{
  "dataset_name": "UL 325 Gate Safety Requirements: Standard, Code Edition, Authority, and Tucson-Area Crosswalk",
  "dataset_version": "2026-07-25",
  "creator": "Tucson Automatic Gate Repair Research",
  "verified_through": "2026-07-25",
  "record_count": 131,
  "publishable_record_count": 123,
  "held_record_count": 8,
  "scope": "National UL 325 and ASTM F2200 publisher/code edition crosswalk, federal and state proposal history, and Arizona/Tucson-area adoption evidence.",
  "tier_legend": {
    "★": "Read directly in the named issuing record, publisher record, adopting document, or public technical sheet. Authorized UL table reproductions are identified where used.",
    "●": "Official manufacturer or NRTL implementation/transition record; not represented as a statute, code-adoption date, or substitute for the full standard.",
    "—": "Claim deliberately withheld pending full-standard, product-specific, site-specific, or AHJ verification."
  },
  "records": [
    {
      "record_id": "KEY-001",
      "category": "key_fact",
      "finding": "The publisher-current UL 325 record was revised September 15, 2025, while the 2024 IBC incorporates UL 325-2017 with revisions through February 2020.",
      "authority": "UL Standards & Engagement / International Code Council",
      "authority_type": "standards publisher and model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "Edition 7, revised 2025-09-15",
      "code_incorporated_edition": "UL 325-2017 through 2020-02",
      "code_section": "2024 IBC §§ 406.2.1 and 3110.3",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "The February 2020 reference does not identify a day; the difference is therefore stated as more than five and a half years.",
      "claim_class": "editorial synthesis of primary sources",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-002",
      "category": "key_fact",
      "finding": "The 2024 IBC references ASTM F2200-17, while ASTM lists F2200-24 as active and last updated June 26, 2024.",
      "authority": "ASTM International / International Code Council",
      "authority_type": "standards publisher and model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "F2200-24",
      "code_incorporated_edition": "F2200-17",
      "code_section": "2024 IBC § 3110.2",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "ASTM International, ASTM F2200-24",
      "source_url": "https://store.astm.org/f2200-24.html",
      "caveat": "",
      "claim_class": "editorial synthesis of primary sources",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-003",
      "category": "key_fact",
      "finding": "DASMA’s January 2025 public summary, which reproduces UL 325 Tables 32.1 and 32.2 with permission, states that at least two independent entrapment-protection means are required for each entrapment zone and that the same device type may not serve as both means.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 § 32.1.1 and Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The summary predates the September 2025 UL revision.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-004",
      "category": "key_fact",
      "finding": "The January 2025 DASMA summary states that the operator may operate normally only after the minimum acceptable entrapment-protection means are installed and enabled.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 § 32.1.1(b) and Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-005",
      "category": "key_fact",
      "finding": "External entrapment-protection devices are monitored during each opening and closing cycle; a qualifying fault restricts the protected direction to constant-pressure control or manual movement.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 § 32",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-006",
      "category": "key_fact",
      "finding": "DASMA’s history places the two-level entrapment-protection revision in March 2000, while manufacturer notices place the monitored-external-device manufacturing boundary at January 12, 2016.",
      "authority": "DASMA and operator manufacturers",
      "authority_type": "industry history and implementation notices",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "January 12 and “after January 11” describe the same boundary.",
      "claim_class": "editorial synthesis of official industry records",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-007",
      "category": "key_fact",
      "finding": "Horizontal bifold gates appear in the January 2025 DASMA entrapment tables at two opening means and two closing means; they were absent from the January 2018 tables.",
      "authority": "DASMA",
      "authority_type": "document comparison",
      "clause_or_section": "Tables 32.1 and 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "reproducible document comparison",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-008",
      "category": "key_fact",
      "finding": "DASMA’s January 2025 summary states that Class I and II slide-gate operators and vertical-lift operators may not exceed 1 ft/s when pulling 75 lb or more.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 § 32",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "This is not a universal speed limit for every gate class and type.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-009",
      "category": "key_fact",
      "finding": "DASMA’s current guidance places ordinary user-activation controls at least 6 ft from moving gate parts and where the user cannot reach through, over, under, or around the gate to operate them.",
      "authority": "DASMA",
      "authority_type": "current industry guidance",
      "clause_or_section": "DASMA TDS 356 control-location guidance",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 356, revision 12/24",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/01/TDS-356.pdf",
      "caveat": "Emergency controls accessible only to authorized personnel are described as an exception.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-010",
      "category": "key_fact",
      "finding": "The federal mandatory rule at 16 CFR Part 1211 applies to automatic residential garage-door operators, not vehicular gates.",
      "authority": "U.S. Consumer Product Safety Commission",
      "authority_type": "federal regulation",
      "clause_or_section": "16 CFR Part 1211",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "eCFR, 16 CFR Part 1211",
      "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
      "caveat": "Other federal, state, local, listing, contractual, or civil obligations may still apply to a vehicular gate.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-011",
      "category": "key_fact",
      "finding": "DASMA’s model-code history states that automated vehicular-gate provisions entered the IBC and IFC in the 2009 editions.",
      "authority": "DASMA",
      "authority_type": "industry model-code history",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-012",
      "category": "key_fact",
      "finding": "The 2024 IRC locates automatic vehicular-gate provisions in Appendix BH, an appendix that applies only when adopted or otherwise made applicable by the jurisdiction.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "Appendix BH",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IRC Appendix BH",
      "source_url": "https://codes.iccsafe.org/content/IRC2024P2/appendix-bh-automatic-vehicular-gates",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-013",
      "category": "key_fact",
      "finding": "California AB 2149 proposed a July 1, 2026 gate-inspection and code-update deadline, but the bill died in the Senate and did not create that legal deadline.",
      "authority": "California Legislature",
      "authority_type": "official legislative record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "California",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "California Legislative Information, AB 2149 status",
      "source_url": "https://leginfo.legislature.ca.gov/faces/billStatusClient.xhtml?bill_id=202320240AB2149",
      "caveat": "The proposal text remains useful legislative history but is not enacted law.",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-014",
      "category": "key_fact",
      "finding": "The introduced May 2025 text of S. 1682 included ANSI/CAN/UL 325 for operated gates; the April 2026 committee substitute removed UL 325 and retained ASTM F900-25, F1184-23e1, and F2200-24.",
      "authority": "U.S. Senate Commerce Committee",
      "authority_type": "official committee amendment",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "U.S. Senate Commerce Committee, Curtis–Klobuchar substitute for S. 1682",
      "source_url": "https://www.commerce.senate.gov/wp-content/uploads/2026/04/S.1682-Curtis-Klobuchar_Substitute-1.pdf",
      "caveat": "The committee advanced the bill as amended by voice vote; it was not enacted as of the verification date.",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-015",
      "category": "key_fact",
      "finding": "A 2002 CPSC release reported 32 automatic-gate-related deaths since 1985, including 20 children, and nearly 25,000 injuries from 1990 through 2000.",
      "authority": "U.S. Consumer Product Safety Commission",
      "authority_type": "federal agency release",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "U.S. Consumer Product Safety Commission, 2002 automatic-security-gate release",
      "source_url": "https://www.cpsc.gov/Newsroom/News-Releases/2002/New-Safety-Standard-for-Automatic-Security-Gates-Helps-Prevent-Deaths-and-Injuries-to-Children",
      "caveat": "These are historical figures reported in 2002, not a current annual rate or current national total.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "KEY-016",
      "category": "key_fact",
      "finding": "The three Tucson-area jurisdictions in this dataset use two IBC editions: Tucson and Pima County use the 2024 IBC, while South Tucson identifies the 2018 IBC.",
      "authority": "City of Tucson, Pima County, and City of South Tucson",
      "authority_type": "local adopting authorities",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "Tucson metropolitan area, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "City of Tucson, Building Codes",
      "source_url": "https://www.tucsonaz.gov/Departments/Planning-Development-Services/Codes/Building-Codes",
      "caveat": "",
      "claim_class": "editorial synthesis of local adoption records",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-UL-2024IBC",
      "category": "edition_crosswalk",
      "finding": "2024 IBC Chapter 35 lists UL 325-2017 with revisions through February 2020.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "UL 325-2017 through 2020-02",
      "code_section": "406.2.1 and 3110.3",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IBC Chapter 35",
      "source_url": "https://codes.iccsafe.org/content/IBC2024P1/chapter-35-referenced-standards",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-ASTM-2024IBC",
      "category": "edition_crosswalk",
      "finding": "2024 IBC Chapter 35 lists ASTM F2200-17 for automated vehicular-gate construction.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "ASTM F2200-17",
      "code_section": "3110.2",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IBC Chapter 35",
      "source_url": "https://codes.iccsafe.org/content/IBC2024P1/chapter-35-referenced-standards",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-UL-2024IFC",
      "category": "edition_crosswalk",
      "finding": "2024 IFC Chapter 80 lists UL 325-2017 with revisions through February 2020 for Sections 503.5 and 503.6.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "UL 325-2017 through 2020-02",
      "code_section": "503.5 and 503.6",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IFC Chapter 80",
      "source_url": "https://codes.iccsafe.org/content/IFC2024P1/chapter-80-referenced-standards",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-ASTM-2024IFC",
      "category": "edition_crosswalk",
      "finding": "2024 IFC Chapter 80 lists ASTM F2200-20 for Sections 503.5 and 503.6.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "ASTM F2200-20",
      "code_section": "503.5 and 503.6",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IFC Chapter 80",
      "source_url": "https://codes.iccsafe.org/content/IFC2024P1/chapter-80-referenced-standards",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-UL-2024IRC",
      "category": "edition_crosswalk",
      "finding": "2024 IRC Appendix BH identifies UL 325-2017 with revisions through February 2020 for automatic vehicular-gate openers.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "UL 325-2017 through 2020-02",
      "code_section": "BH103.2",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IRC Appendix BH",
      "source_url": "https://codes.iccsafe.org/content/IRC2024P2/appendix-bh-automatic-vehicular-gates",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-ASTM-2024IRC",
      "category": "edition_crosswalk",
      "finding": "2024 IRC Appendix BH identifies ASTM F2200-20 for automatic vehicular-gate construction.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "ASTM F2200-20",
      "code_section": "BH103.1",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IRC Appendix BH",
      "source_url": "https://codes.iccsafe.org/content/IRC2024P2/appendix-bh-automatic-vehicular-gates",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-UL-2018IBC",
      "category": "edition_crosswalk",
      "finding": "2018 IBC Chapter 35 lists UL 325-02 with revisions through May 2015.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "UL 325-02 through 2015-05",
      "code_section": "406.2.1 and 3110.3",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2018 IBC Chapter 35",
      "source_url": "https://codes.iccsafe.org/content/IBC2018/chapter-35-referenced-standards",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "ED-ASTM-2018IBC",
      "category": "edition_crosswalk",
      "finding": "2018 IBC Chapter 35 lists ASTM F2200-14.",
      "authority": "International Code Council",
      "authority_type": "model-code publisher",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "ASTM F2200-14",
      "code_section": "3110.2",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2018 IBC Chapter 35",
      "source_url": "https://codes.iccsafe.org/content/IBC2018/chapter-35-referenced-standards",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-FED-GDO",
      "category": "authority",
      "finding": "16 CFR Part 1211 is a mandatory federal rule for automatic residential garage-door operators and does not cover vehicular gates.",
      "authority": "U.S. Consumer Product Safety Commission",
      "authority_type": "federal regulation",
      "clause_or_section": "16 CFR Part 1211",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "eCFR, 16 CFR Part 1211",
      "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-S1682",
      "category": "authority",
      "finding": "S. 1682 remained a federal legislative proposal; the committee substitute advanced April 14, 2026 but was not enacted as of July 25, 2026.",
      "authority": "U.S. Senate Commerce Committee",
      "authority_type": "federal legislative record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "U.S. Senate Commerce Committee, April 14, 2026 executive-session actions",
      "source_url": "https://www.commerce.senate.gov/press/rep/release/commerce-committee-advances-nine-bipartisan-bills/",
      "caveat": "",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-CA-AB2149",
      "category": "authority",
      "finding": "California AB 2149 died and did not add proposed Part 5.6 to the Civil Code.",
      "authority": "California Legislature",
      "authority_type": "state legislative record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "California",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "California Legislative Information, AB 2149 status",
      "source_url": "https://leginfo.legislature.ca.gov/faces/billStatusClient.xhtml?bill_id=202320240AB2149",
      "caveat": "",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-CA-OSHA",
      "category": "authority",
      "finding": "California workplace rule 8 CCR § 3324 regulates horizontal sliding gates through positive stops, qualified installation and maintenance, employee instruction, and qualified repair; it does not incorporate UL 325.",
      "authority": "California Department of Industrial Relations",
      "authority_type": "state workplace regulation",
      "clause_or_section": "8 CCR § 3324",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "California",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "California Department of Industrial Relations, 8 CCR § 3324",
      "source_url": "https://www.dir.ca.gov/title8/3324.html",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-IBC",
      "category": "authority",
      "finding": "IBC automated vehicular-gate provisions have binding force where the IBC edition is adopted and applicable, subject to local amendments.",
      "authority": "International Code Council / adopting jurisdiction",
      "authority_type": "model code and local adoption",
      "clause_or_section": "2024 IBC § 3110",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IBC Chapter 31",
      "source_url": "https://codes.iccsafe.org/content/IBC2024P1/chapter-31-special-construction",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-IFC",
      "category": "authority",
      "finding": "IFC gate provisions have binding force where adopted and applicable; security gates across fire-apparatus access roads require the fire-code official’s approval.",
      "authority": "International Code Council / fire authority having jurisdiction",
      "authority_type": "model fire code and local adoption",
      "clause_or_section": "2024 IFC § 503.6",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2024 IFC Section 503.6",
      "source_url": "https://codes.iccsafe.org/s/IFC2024P1/chapter-5-fire-service-features/IFC2024P1-Pt03-Ch05-Sec503.6",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-IRC",
      "category": "authority",
      "finding": "IRC Appendix BH applies only if the jurisdiction adopts or otherwise makes the appendix applicable.",
      "authority": "International Code Council / adopting jurisdiction",
      "authority_type": "model residential code appendix",
      "clause_or_section": "2024 IRC Appendix BH",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, adoptable IRC appendices explanation",
      "source_url": "https://www.iccsafe.org/building-safety-journal/bsj-technical/adoptable-appendices-in-the-international-residential-code-for-cob-construction-and-tiny-houses/",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "AUTH-AZ",
      "category": "authority",
      "finding": "Arizona law authorizes qualifying counties to adopt building and related codes; fire-code authority can depend on whether a fire district has adopted a nationally recognized fire code.",
      "authority": "Arizona Legislature",
      "authority_type": "state statute",
      "clause_or_section": "A.R.S. § 11-861",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Arizona Revised Statutes § 11-861",
      "source_url": "https://www.azleg.gov/ars/11/00861.htm",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-01",
      "category": "requirement",
      "finding": "Provide or be supplied with at least two independent entrapment-protection means for each entrapment zone.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32.1.1(a); Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The January 2025 public summary predates the September 2025 revision.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-02",
      "category": "requirement",
      "finding": "Permit normal operation only after the minimum acceptable entrapment-protection means are installed and enabled.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32.1.1(b); Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-03",
      "category": "requirement",
      "finding": "Meet the minimum device quantities stated for the applicable vehicular-gate type.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-04",
      "category": "requirement",
      "finding": "Do not use the same device type as both required means for one entrapment zone.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "Table 32.1 note",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "A single device may cover both opening and closing directions when the stated requirement is otherwise met.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-05",
      "category": "requirement",
      "finding": "Monitor all external entrapment-protection means.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-06",
      "category": "requirement",
      "finding": "Verify the presence of each external device at least once during every opening cycle and every closing cycle.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-07",
      "category": "requirement",
      "finding": "On a qualifying device or communication fault, restrict the protected direction to constant-pressure operation or manual movement.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "Product instructions control the exact fault behavior.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-08",
      "category": "requirement",
      "finding": "Do not make a field modification that bypasses, interferes with, or defeats the monitoring function.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "No bypass methods are published on the research page.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-09",
      "category": "requirement",
      "finding": "Begin reversing within two seconds after sensing an obstruction.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-10",
      "category": "requirement",
      "finding": "After first contact, reverse and travel at least two inches.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-11",
      "category": "requirement",
      "finding": "After a second sequential obstruction detected by a Type A device, stop without reversing, sound the entrapment alarm, and remain stopped until the intended hardwired input is received.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-12",
      "category": "requirement",
      "finding": "After a second sequential obstruction detected by a Type B1 or B2 device, stop; reversal is permitted.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-13",
      "category": "requirement",
      "finding": "Disable timer-to-close after a stop or reversal caused by a Type A or B2 device until reset.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-14",
      "category": "requirement",
      "finding": "For Class I and II slide operators and vertical-lift operators, do not exceed 1 ft/s when pulling 75 lb or more.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "Not a universal speed limit for every gate type and class.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-15",
      "category": "requirement",
      "finding": "When Type C protection is used on a swing gate, limit force at the stated leading-edge test point to 40 lb two seconds after startup.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§§ 32.1.21 and 32.2.1.1(b)",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The complete test conditions remain in the standard and product documentation.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-16",
      "category": "requirement",
      "finding": "Display at least two warning signs in the gate area and follow the specified format, content, placement, and visibility requirements.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-17",
      "category": "requirement",
      "finding": "Place ordinary user-activation controls at least six feet from moving gate parts and prevent reach-through operation.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "DASMA TDS 356 control-location guidance",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "Emergency controls available only to authorized personnel are described as an exception.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-18",
      "category": "requirement",
      "finding": "Identify compatible external sensors by brand and model for the operator.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§ 32 summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "Compatibility must be checked for the exact operator and current instructions.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-19",
      "category": "requirement",
      "finding": "In DASMA’s January 2025 vehicular-gate summary, use vehicular operators on vehicular gates and provide separate pedestrian access where pedestrian access is likely.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "January 2025 vehicular-gate summary",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "UL’s September 2025 revision includes publicly listed pedestrian-gate and pedestrian-operator topics, so this row is not a complete statement of the later revision.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "REQ-20",
      "category": "requirement",
      "finding": "For Type D continuous-pressure control, maintain full view of the moving gate, place the required placard by the control, connect no other activation device, and do not employ automatic closing.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "§§ 32.1.22–32.1.23",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TYPE-A",
      "category": "protection_type",
      "finding": "Type A is an inherent entrapment-protection system.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TYPE-B1",
      "category": "protection_type",
      "finding": "Type B1 is a non-contact sensor, such as a photoelectric sensor or equivalent.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TYPE-B2",
      "category": "protection_type",
      "finding": "Type B2 is a contact sensor, such as an edge device or equivalent.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TYPE-C",
      "category": "protection_type",
      "finding": "Type C is inherent force limiting, an inherent adjustable clutch, or an inherent pressure-relief device; it appears in the swing and barrier-arm category, not the slide/lift/pivot/bifold category.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TYPE-D",
      "category": "protection_type",
      "finding": "Type D is an actuating device requiring continuous pressure to maintain gate movement.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "QTY-SLIDE",
      "category": "minimum_quantity",
      "finding": "Horizontal slide gate: minimum two means opening and two closing.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "QTY-SWING",
      "category": "minimum_quantity",
      "finding": "Horizontal swing gate: minimum two means opening and two closing, except one means may be used in a direction with no entrapment zone while the other direction still requires two.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "QTY-PIVOT",
      "category": "minimum_quantity",
      "finding": "Vertical-pivot gate: minimum two means opening and two closing.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "QTY-LIFT",
      "category": "minimum_quantity",
      "finding": "Vertical-lift gate: minimum one means opening and two closing.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "QTY-BIFOLD",
      "category": "minimum_quantity",
      "finding": "Horizontal-bifold gate: minimum two means opening and two closing.",
      "authority": "DASMA",
      "authority_type": "authorized table reproduction",
      "clause_or_section": "UL 325 Table 32.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "CLASS-I",
      "category": "usage_class",
      "finding": "Class I covers a vehicular gate operator or system for garages or parking areas associated with a residence of one to four single families.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 usage classifications",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "CLASS-II",
      "category": "usage_class",
      "finding": "Class II covers commercial or general-public-serving locations, including multifamily housing of five or more units, hotels, garages, and retail locations.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 usage classifications",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "CLASS-III",
      "category": "usage_class",
      "finding": "Class III covers industrial locations not accessible by or intended to serve the general public.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 usage classifications",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "CLASS-IV",
      "category": "usage_class",
      "finding": "Class IV covers guarded industrial or restricted-access locations where unauthorized access is prevented through security supervision.",
      "authority": "DASMA",
      "authority_type": "public industry technical summary",
      "clause_or_section": "UL 325 usage classifications",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-1973",
      "category": "timeline",
      "finding": "1973: The first edition of UL 325 was published; DASMA describes it as focused on garage-door operation and containing no gate provisions.",
      "authority": "DASMA Technical Data Sheet 353",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-EARLY90",
      "category": "timeline",
      "finding": "Early 1990s: DASMA members in the gate-operator industry initiated inclusion of vehicular-gate-operator provisions in UL 325.",
      "authority": "DASMA Technical Data Sheet 353",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-1990ACT",
      "category": "timeline",
      "finding": "November 16, 1990: Federal legislation made specified UL 325 entrapment provisions mandatory for automatic residential garage-door openers, with staged 1991 and 1993 dates.",
      "authority": "eCFR",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "eCFR, 16 CFR Part 1211",
      "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
      "caveat": "Vehicular gates are outside Part 1211.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-1992",
      "category": "timeline",
      "finding": "December 21, 1992: CPSC’s Part 1211 final-rule source was published; the codified standard applies to residential garage-door operators manufactured on or after January 1, 1993.",
      "authority": "eCFR",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "eCFR, 16 CFR Part 1211",
      "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-LATE90",
      "category": "timeline",
      "finding": "Late 1990s: DASMA reports substantial UL 325 gate-related revision work after CPSC collected gate-incident data.",
      "authority": "DASMA Technical Data Sheet 383",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2000",
      "category": "timeline",
      "finding": "March 2000: DASMA reports an effective UL 325 revision requiring two levels of entrapment protection functioning in opening and closing directions.",
      "authority": "DASMA Technical Data Sheet 383",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2002",
      "category": "timeline",
      "finding": "2002: ASTM F2200 was first published.",
      "authority": "DASMA Technical Data Sheet 383",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2009",
      "category": "timeline",
      "finding": "2009: Automated vehicular-gate provisions first appeared in the IBC and IFC model codes.",
      "authority": "DASMA Technical Data Sheet 383",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2012",
      "category": "timeline",
      "finding": "2012: The IRC added its automatic-vehicular-gate appendix and the IPMC updated gate-maintenance language.",
      "authority": "DASMA Technical Data Sheet 383",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
      "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
      "caveat": "Appendix lettering changed in later IRC editions.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2016MON",
      "category": "timeline",
      "finding": "January 12, 2016: Official manufacturer notices place the monitored-external-device boundary at January 12, 2016, equivalently expressed as applying to operators manufactured after January 11.",
      "authority": "LiftMaster",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "LiftMaster, The New UL 325 Standards",
      "source_url": "https://www.liftmaster.com/builder-knowledge-center/UL-guidelines",
      "caveat": "Implementation evidence comes from manufacturer notices, not a publicly retrieved UL bulletin.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2016FR",
      "category": "timeline",
      "finding": "April 7, 2016: CPSC published an update to the residential garage-door-operator rule.",
      "authority": "Federal Register",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, April 7, 2016",
      "source_url": "https://www.federalregister.gov/documents/2016/04/07/2016-07846/safety-standard-for-automatic-residential-garage-door-operators",
      "caveat": "This federal rule does not cover vehicular gates.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2017",
      "category": "timeline",
      "finding": "May 19, 2017: UL published the seventh edition and described ANSI/CAN/UL 325 as a binational United States–Canada standard.",
      "authority": "UL Solutions",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Solutions, New US & Canada Binational Standard Published",
      "source_url": "https://www.ul.com/news/new-us-canada-binational-standard-published-door-and-gate-operators-and-systems",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2018CEC",
      "category": "timeline",
      "finding": "2018: UL reported that the 2018 Canadian Electrical Code added ANSI/CAN/UL 325 to its referenced standards.",
      "authority": "UL Solutions",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Solutions, New US & Canada Binational Standard Published",
      "source_url": "https://www.ul.com/news/new-us-canada-binational-standard-published-door-and-gate-operators-and-systems",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2018FRPUB",
      "category": "timeline",
      "finding": "July 13, 2018: CPSC published a direct final rule updating Part 1211 for the seventh edition.",
      "authority": "Federal Register",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, July 13, 2018",
      "source_url": "https://www.federalregister.gov/documents/2018/07/13/2018-14936/safety-standard-for-automatic-residential-garage-door-operators",
      "caveat": "Garage-door operators only.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2018TABLES",
      "category": "timeline",
      "finding": "August 1, 2018: The 2018 DASMA sheet labeled UL 325 Tables 32.1 and 32.2 effective on this date.",
      "authority": "DASMA Technical Data Sheet 353",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 01/18",
      "source_url": "https://www.dasma.com/wp-content/uploads/pubs/TechDataSheets/OperatorElectronics/TDS353.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2018FREFF",
      "category": "timeline",
      "finding": "September 11, 2018: The 2018 CPSC direct final rule stated this effective date, absent significant adverse comment.",
      "authority": "Federal Register",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, July 13, 2018",
      "source_url": "https://www.federalregister.gov/documents/2018/07/13/2018-14936/safety-standard-for-automatic-residential-garage-door-operators",
      "caveat": "Garage-door operators only.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2019",
      "category": "timeline",
      "finding": "July 12, 2019: UL lists a seventh-edition revision.",
      "authority": "UL Standards & Engagement",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product and revision record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2020",
      "category": "timeline",
      "finding": "February 28, 2020: UL lists a seventh-edition revision; the 2024 I-Codes reference the 2017 edition with revisions through February 2020.",
      "authority": "UL Standards & Engagement",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product and revision record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "The ICC entry identifies only the month, not the exact revision day.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2023",
      "category": "timeline",
      "finding": "February 21, 2023: UL lists another seventh-edition revision.",
      "authority": "UL Standards & Engagement",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product and revision record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2024CPSC",
      "category": "timeline",
      "finding": "May 13, 2024: CPSC’s 2024 direct final rule took effect for the federal residential garage-door-operator standard.",
      "authority": "Federal Register",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, March 14, 2024",
      "source_url": "https://www.federalregister.gov/documents/2024/03/14/2024-05281/safety-standard-for-automatic-residential-garage-door-operators",
      "caveat": "Vehicular gates remain outside Part 1211.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2024ASTM",
      "category": "timeline",
      "finding": "June 26, 2024: ASTM lists F2200-24 as active and last updated on this date.",
      "authority": "ASTM International",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "ASTM International, ASTM F2200-24",
      "source_url": "https://store.astm.org/f2200-24.html",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2024DASMA",
      "category": "timeline",
      "finding": "June 2024: DASMA revised TDS 353.",
      "authority": "DASMA Technical Data Sheet 353",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The January 2025 file carries revision history 1/25, 6/24, 1/18, and 7/01.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2025DASMA",
      "category": "timeline",
      "finding": "January 2025: DASMA revised TDS 353 again, including horizontal-bifold rows in the reproduced entrapment tables.",
      "authority": "DASMA Technical Data Sheet 353",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2025UL",
      "category": "timeline",
      "finding": "September 15, 2025: UL published the most recent listed seventh-edition revision and records ANSI and SCC approval on the same date.",
      "authority": "UL Standards & Engagement",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2026INTERTEK",
      "category": "timeline",
      "finding": "March 18, 2026: Intertek issued its Standards Update Notice for the September 2025 UL revision.",
      "authority": "Intertek",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "Intertek transition notice, not a statutory or local-code effective date.",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "TIME-2027INTERTEK",
      "category": "timeline",
      "finding": "September 15, 2027: Intertek identifies this as its certification-report transition deadline for the September 2025 revision.",
      "authority": "Intertek",
      "authority_type": "dated source record",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "Not a universal legal deadline or automatic retrofit date.",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "MON-2016-LM",
      "category": "monitoring_boundary",
      "finding": "LiftMaster states that the revised UL 325 requirements took effect January 12, 2016.",
      "authority": "LiftMaster",
      "authority_type": "operator manufacturer implementation notice",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "LiftMaster, The New UL 325 Standards",
      "source_url": "https://www.liftmaster.com/builder-knowledge-center/UL-guidelines",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "MON-2016-HY",
      "category": "monitoring_boundary",
      "finding": "Nice | HySecurity states that monitored external devices are required for operators manufactured after January 11, 2016.",
      "authority": "Nice | HySecurity",
      "authority_type": "operator manufacturer implementation notice",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Nice | HySecurity, UL 325 Gate Safety Requirements",
      "source_url": "https://support.hysecurity.com/hc/en-us/articles/1500000980282-UL-325-Gate-Safety-Requirements",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "MON-2016-AP",
      "category": "monitoring_boundary",
      "finding": "Apollo Gate Openers states that the requirement applies to operators manufactured after January 11, 2016.",
      "authority": "Apollo Gate Openers",
      "authority_type": "operator manufacturer implementation notice",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Apollo Gate Openers, UL 325 FAQ",
      "source_url": "https://apollogateopeners.com/store/pdf/ul325-faq.pdf",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-01",
      "category": "document_diff",
      "finding": "Document title: “Gate Operators and the ANSI/UL 325 Standard” became “Vehicular Gate Operators and the ANSI/CAN/UL 325 Standard.”",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The later title carries the binational designation.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-02",
      "category": "document_diff",
      "finding": "Standard status: The 2018 sheet names ANSI status; the 2025 sheet names ANSI and CAN status and the National Standard of Canada designation.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The public summary now states the binational status explicitly.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-03",
      "category": "document_diff",
      "finding": "Entrapment wording: DASMA’s summary wording changed from “object” to “person.”",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "This comparison does not establish that the paid standard’s clause text changed.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-04",
      "category": "document_diff",
      "finding": "Table 32.1 categories: Horizontal bifold was added to the slide/lift/pivot category.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The reproduced table now covers another gate category.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-05",
      "category": "document_diff",
      "finding": "Table 32.2 rows: Horizontal bifold was added at two opening means and two closing means.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The current public table contains a fifth gate-type row.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-06",
      "category": "document_diff",
      "finding": "Gate-type list: Bifold was added to the narrative list of principal gate types.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The later summary expands the list.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-07",
      "category": "document_diff",
      "finding": "Effective-date notes: The 2018 table captions stated August 1, 2018 effective dates; the 2025 sheet removes those notes.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The transition date had passed.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-08",
      "category": "document_diff",
      "finding": "Fault-rate sentence: The 2018 sheet included a six-failures-per-million-hours sentence and a “115 years” comparison; the 2025 sheet omits it.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The 115-year formulation should not be presented as a current DASMA gate-summary statement.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-09",
      "category": "document_diff",
      "finding": "Control setback wording: “As far from the gate as possible, and at least six feet” became a direct “must be at least six feet” statement.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The six-foot floor remains in the later summary.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-10",
      "category": "document_diff",
      "finding": "Pedestrian wording: “Separate entrance for pedestrian access” became “separate pedestrian access.”",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The later wording does not require describing the access as a second gate.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-11",
      "category": "document_diff",
      "finding": "Permission line: “Underwriters Laboratories, Inc.” became “UL Solutions.”",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The permission attribution reflects the current UL organization name.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-12",
      "category": "document_diff",
      "finding": "Testing laboratories: Three laboratories named in 2018 were replaced by a pointer to OSHA’s maintained NRTL list.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The later sheet avoids a static laboratory list.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-13",
      "category": "document_diff",
      "finding": "Safety-purpose wording: “Safety of the general public” became “protection against risk of injury to persons.”",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The later public summary uses different terminology.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "DIFF-14",
      "category": "document_diff",
      "finding": "Companion resources: The 2025 sheet adds TDS 352, TDS 373, and the gate-system safety brochure to its companion-resource list.",
      "authority": "DASMA",
      "authority_type": "reproducible comparison of public documents",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
      "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
      "caveat": "The public resource set expanded.",
      "claim_class": "editorial comparison of verified documents",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-TUC-IBC",
      "category": "local_adoption",
      "finding": "Tucson Code § 6-34 adopts the 2024 IBC with local amendments; the code page identifies January 1, 2026 as the effective date.",
      "authority": "City of Tucson",
      "authority_type": "municipal code",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "Tucson Code § 6-34",
      "geography": "Tucson, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Tucson Code § 6-34",
      "source_url": "https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az/0-0-0-4137",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-TUC-TRANS",
      "category": "local_adoption",
      "finding": "Tucson’s current code page states that 2023/2024 codes became effective January 1, 2026 and that all applications and related submittals received on or after July 1, 2026 must comply with the adopted 2024 codes.",
      "authority": "City of Tucson Planning and Development Services",
      "authority_type": "municipal permitting authority",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "Tucson, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "City of Tucson, Building Codes",
      "source_url": "https://www.tucsonaz.gov/Departments/Planning-Development-Services/Codes/Building-Codes",
      "caveat": "The page provides a transition rule for applications received before July 1, 2026.",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-TUC-IFC",
      "category": "local_adoption",
      "finding": "Tucson Code § 13-3 adopts the 2024 IFC with local amendments.",
      "authority": "City of Tucson",
      "authority_type": "municipal code",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "Tucson Code § 13-3",
      "geography": "Tucson, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Tucson Code § 13-3",
      "source_url": "https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az/0-0-0-10495",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-TUC-BH",
      "category": "local_adoption",
      "finding": "Tucson’s published 2024 IRC amendment list adopts appendices BB, BF, BI, BJ, BK, BM, NB, and NE; Appendix BH is not listed.",
      "authority": "City of Tucson",
      "authority_type": "municipal amendment document",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "Tucson, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "City of Tucson, 2024 IRC amendments",
      "source_url": "https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/building-code/2024-international-residential-code-amendments.pdf",
      "caveat": "This is an omission finding, not a blanket exemption from other applicable requirements.",
      "claim_class": "editorial conclusion from primary adoption document",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-PIMA-IBC",
      "category": "local_adoption",
      "finding": "Pima County Code § 15.04.020 adopts the 2024 IBC and 2024 IRC through Ordinance 2025-15; the county states the 2024 code package became effective January 1, 2026.",
      "authority": "Pima County",
      "authority_type": "county code",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "Pima County Code § 15.04.020",
      "geography": "Pima County, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Pima County Code § 15.04.020",
      "source_url": "https://codelibrary.amlegal.com/codes/pimacounty/latest/pimacounty_az/0-0-0-9332",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-PIMA-BH",
      "category": "local_adoption",
      "finding": "Pima County’s published 2024 IRC amendments adopt appendices BB, BF, BI, BJ, BK, BM, NB, and NE; Appendix BH is not listed.",
      "authority": "Pima County",
      "authority_type": "county amendment document",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "Pima County, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Pima County, 2024 IRC amendments, Ordinance 2025-15 Exhibit B",
      "source_url": "https://content.civicplus.com/api/assets/az-pimacounty/2f62bbcc-b366-416d-b40e-848de7a0e479?cache=1800",
      "caveat": "This is an omission finding, not a blanket exemption.",
      "claim_class": "editorial conclusion from primary adoption document",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-PIMA-FIRE",
      "category": "local_adoption",
      "finding": "Pima County’s 2024 IBC amendments assign fire-code enforcement to the fire jurisdiction having authority or designated responding fire department.",
      "authority": "Pima County",
      "authority_type": "county amendment document",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "Amended IBC § 101.4.5",
      "geography": "Pima County, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "Pima County, 2024 IBC amendments, Ordinance 2025-15 Exhibit A",
      "source_url": "https://content.civicplus.com/api/assets/az-pimacounty/8b2c2af3-18bd-409b-9d56-48c08d977bb4?cache=1800",
      "caveat": "The parcel’s actual fire authority must be identified.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-SOUTH",
      "category": "local_adoption",
      "finding": "South Tucson’s official materials identify the 2018 IBC under Ordinance 25-01.",
      "authority": "City of South Tucson",
      "authority_type": "municipal ordinance",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "South Tucson, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "City of South Tucson, Ordinance 25-01",
      "source_url": "https://www.southtucsonaz.gov/media/10481",
      "caveat": "",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "LOCAL-SOUTH-UL",
      "category": "local_adoption",
      "finding": "Through the unamended 2018 IBC referenced-standards table, the South Tucson 2018 IBC layer points to UL 325-02 with revisions through May 2015 and ASTM F2200-14.",
      "authority": "International Code Council / City of South Tucson",
      "authority_type": "model-code edition applied through local adoption",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "UL 325-02 through 2015-05; ASTM F2200-14",
      "code_section": "2018 IBC §§ 406.2.1, 3110.2, 3110.3",
      "geography": "South Tucson, Arizona",
      "verification_tier": "★",
      "verification_date": "2026-07-25",
      "source_name": "International Code Council, 2018 IBC Chapter 35",
      "source_url": "https://codes.iccsafe.org/content/IBC2018/chapter-35-referenced-standards",
      "caveat": "Local amendments and project scope still require review.",
      "claim_class": "editorial synthesis of adoption and model-code records",
      "publish_status": "Publishable"
    },
    {
      "record_id": "NRTL-01",
      "category": "nrtl_transition",
      "finding": "Intertek’s March 18, 2026 notice identifies September 15, 2027 as its certification-report transition deadline for the September 2025 UL 325 revision.",
      "authority": "Intertek",
      "authority_type": "NRTL standards update notice",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "Not a universal code, statute, or retrofit deadline.",
      "claim_class": "current-verification required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "NRTL-02",
      "category": "nrtl_transition",
      "finding": "Intertek’s notice describes a 1 ft/s limit for specified Class I and II horizontal-slide and vertical-lift tests under stated load and supply conditions.",
      "authority": "Intertek",
      "authority_type": "NRTL standards update notice",
      "clause_or_section": "Notice discussion of § 32.3.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "Do not generalize beyond the listed classes, gate types, and test conditions.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "NRTL-03",
      "category": "nrtl_transition",
      "finding": "Intertek’s notice describes a 1 ft/s limit during the last 16 inches of closing travel for specified Class I and II horizontal-bifold tests.",
      "authority": "Intertek",
      "authority_type": "NRTL standards update notice",
      "clause_or_section": "Notice discussion of § 32.3.2",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "Carry the travel-segment and test-condition qualifiers.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "NRTL-04",
      "category": "nrtl_transition",
      "finding": "Intertek’s notice describes class-specific manual-operation provisions.",
      "authority": "Intertek",
      "authority_type": "NRTL standards update notice",
      "clause_or_section": "Notice discussion of § 32.3.3",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "Exact release design remains product-specific.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "NRTL-05",
      "category": "nrtl_transition",
      "finding": "Intertek’s notice describes at least two warning placards arranged so at least one is visible from each side of the gate.",
      "authority": "Intertek",
      "authority_type": "NRTL standards update notice",
      "clause_or_section": "Notice discussion of §§ 60.8.4 and 62.1.1",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States",
      "verification_tier": "●",
      "verification_date": "2026-07-25",
      "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
      "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
      "caveat": "The notice does not replace the full marking requirements or product instructions.",
      "claim_class": "primary-source required",
      "publish_status": "Publishable"
    },
    {
      "record_id": "HOLD-01",
      "category": "withheld_claim",
      "finding": "Exact number and geometry of entrapment zones at a particular gate.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "Requires the physical gate, travel path, adjacent structures, listed operator instructions, compatible-device list, and AHJ review.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-02",
      "category": "withheld_claim",
      "finding": "A universal sensor type, count, or placement diagram for every gate.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "The public sources support minimum independent means, not one layout for all sites.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-03",
      "category": "withheld_claim",
      "finding": "A claim that the UL 325 clause itself changed the entrapment definition from “object” to “person.”",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "Only DASMA’s public-summary wording change was verified.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-04",
      "category": "withheld_claim",
      "finding": "A universal retrofit trigger or deadline for every existing gate.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "Depends on statute, alteration scope, adopted existing-building provisions, product changes, contract, and AHJ.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-05",
      "category": "withheld_claim",
      "finding": "A universal Tucson, Pima County, or South Tucson permit requirement or fee for every gate project.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "Requires parcel, work scope, electrical and structural details, and current issuing-office determination.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-06",
      "category": "withheld_claim",
      "finding": "Compliance of any named operator, sensor, or operator-sensor combination.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "Requires exact model numbers, current certification directory record, manual, and approved-device list.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-07",
      "category": "withheld_claim",
      "finding": "A current national casualty total or annual rate based on the 2002 CPSC release.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "The release is historical and should not be recast as current incidence.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    },
    {
      "record_id": "HOLD-08",
      "category": "withheld_claim",
      "finding": "The complete technical effect of every September 2025 UL 325 clause change.",
      "authority": "Tucson Automatic Gate Repair Research",
      "authority_type": "verification hold",
      "clause_or_section": "",
      "publisher_current_edition": "",
      "code_incorporated_edition": "",
      "code_section": "",
      "geography": "United States; Arizona; Tucson metropolitan area",
      "verification_tier": "—",
      "verification_date": "2026-07-25",
      "source_name": "UL Standards & Engagement, UL 325 product record",
      "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
      "caveat": "Only the publisher’s public topic list and the qualified Intertek transition notice were used.",
      "claim_class": "project-specific or full-standard verification required",
      "publish_status": "Hold — do not publish as a universal claim"
    }
  ],
  "records_by_category": {
    "key_fact": [
      {
        "record_id": "KEY-001",
        "category": "key_fact",
        "finding": "The publisher-current UL 325 record was revised September 15, 2025, while the 2024 IBC incorporates UL 325-2017 with revisions through February 2020.",
        "authority": "UL Standards & Engagement / International Code Council",
        "authority_type": "standards publisher and model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "Edition 7, revised 2025-09-15",
        "code_incorporated_edition": "UL 325-2017 through 2020-02",
        "code_section": "2024 IBC §§ 406.2.1 and 3110.3",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "The February 2020 reference does not identify a day; the difference is therefore stated as more than five and a half years.",
        "claim_class": "editorial synthesis of primary sources",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-002",
        "category": "key_fact",
        "finding": "The 2024 IBC references ASTM F2200-17, while ASTM lists F2200-24 as active and last updated June 26, 2024.",
        "authority": "ASTM International / International Code Council",
        "authority_type": "standards publisher and model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "F2200-24",
        "code_incorporated_edition": "F2200-17",
        "code_section": "2024 IBC § 3110.2",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "ASTM International, ASTM F2200-24",
        "source_url": "https://store.astm.org/f2200-24.html",
        "caveat": "",
        "claim_class": "editorial synthesis of primary sources",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-003",
        "category": "key_fact",
        "finding": "DASMA’s January 2025 public summary, which reproduces UL 325 Tables 32.1 and 32.2 with permission, states that at least two independent entrapment-protection means are required for each entrapment zone and that the same device type may not serve as both means.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 § 32.1.1 and Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The summary predates the September 2025 UL revision.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-004",
        "category": "key_fact",
        "finding": "The January 2025 DASMA summary states that the operator may operate normally only after the minimum acceptable entrapment-protection means are installed and enabled.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 § 32.1.1(b) and Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-005",
        "category": "key_fact",
        "finding": "External entrapment-protection devices are monitored during each opening and closing cycle; a qualifying fault restricts the protected direction to constant-pressure control or manual movement.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 § 32",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-006",
        "category": "key_fact",
        "finding": "DASMA’s history places the two-level entrapment-protection revision in March 2000, while manufacturer notices place the monitored-external-device manufacturing boundary at January 12, 2016.",
        "authority": "DASMA and operator manufacturers",
        "authority_type": "industry history and implementation notices",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "January 12 and “after January 11” describe the same boundary.",
        "claim_class": "editorial synthesis of official industry records",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-007",
        "category": "key_fact",
        "finding": "Horizontal bifold gates appear in the January 2025 DASMA entrapment tables at two opening means and two closing means; they were absent from the January 2018 tables.",
        "authority": "DASMA",
        "authority_type": "document comparison",
        "clause_or_section": "Tables 32.1 and 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "reproducible document comparison",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-008",
        "category": "key_fact",
        "finding": "DASMA’s January 2025 summary states that Class I and II slide-gate operators and vertical-lift operators may not exceed 1 ft/s when pulling 75 lb or more.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 § 32",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "This is not a universal speed limit for every gate class and type.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-009",
        "category": "key_fact",
        "finding": "DASMA’s current guidance places ordinary user-activation controls at least 6 ft from moving gate parts and where the user cannot reach through, over, under, or around the gate to operate them.",
        "authority": "DASMA",
        "authority_type": "current industry guidance",
        "clause_or_section": "DASMA TDS 356 control-location guidance",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 356, revision 12/24",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/01/TDS-356.pdf",
        "caveat": "Emergency controls accessible only to authorized personnel are described as an exception.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-010",
        "category": "key_fact",
        "finding": "The federal mandatory rule at 16 CFR Part 1211 applies to automatic residential garage-door operators, not vehicular gates.",
        "authority": "U.S. Consumer Product Safety Commission",
        "authority_type": "federal regulation",
        "clause_or_section": "16 CFR Part 1211",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "eCFR, 16 CFR Part 1211",
        "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
        "caveat": "Other federal, state, local, listing, contractual, or civil obligations may still apply to a vehicular gate.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-011",
        "category": "key_fact",
        "finding": "DASMA’s model-code history states that automated vehicular-gate provisions entered the IBC and IFC in the 2009 editions.",
        "authority": "DASMA",
        "authority_type": "industry model-code history",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-012",
        "category": "key_fact",
        "finding": "The 2024 IRC locates automatic vehicular-gate provisions in Appendix BH, an appendix that applies only when adopted or otherwise made applicable by the jurisdiction.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "Appendix BH",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IRC Appendix BH",
        "source_url": "https://codes.iccsafe.org/content/IRC2024P2/appendix-bh-automatic-vehicular-gates",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-013",
        "category": "key_fact",
        "finding": "California AB 2149 proposed a July 1, 2026 gate-inspection and code-update deadline, but the bill died in the Senate and did not create that legal deadline.",
        "authority": "California Legislature",
        "authority_type": "official legislative record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "California",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "California Legislative Information, AB 2149 status",
        "source_url": "https://leginfo.legislature.ca.gov/faces/billStatusClient.xhtml?bill_id=202320240AB2149",
        "caveat": "The proposal text remains useful legislative history but is not enacted law.",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-014",
        "category": "key_fact",
        "finding": "The introduced May 2025 text of S. 1682 included ANSI/CAN/UL 325 for operated gates; the April 2026 committee substitute removed UL 325 and retained ASTM F900-25, F1184-23e1, and F2200-24.",
        "authority": "U.S. Senate Commerce Committee",
        "authority_type": "official committee amendment",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "U.S. Senate Commerce Committee, Curtis–Klobuchar substitute for S. 1682",
        "source_url": "https://www.commerce.senate.gov/wp-content/uploads/2026/04/S.1682-Curtis-Klobuchar_Substitute-1.pdf",
        "caveat": "The committee advanced the bill as amended by voice vote; it was not enacted as of the verification date.",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-015",
        "category": "key_fact",
        "finding": "A 2002 CPSC release reported 32 automatic-gate-related deaths since 1985, including 20 children, and nearly 25,000 injuries from 1990 through 2000.",
        "authority": "U.S. Consumer Product Safety Commission",
        "authority_type": "federal agency release",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "U.S. Consumer Product Safety Commission, 2002 automatic-security-gate release",
        "source_url": "https://www.cpsc.gov/Newsroom/News-Releases/2002/New-Safety-Standard-for-Automatic-Security-Gates-Helps-Prevent-Deaths-and-Injuries-to-Children",
        "caveat": "These are historical figures reported in 2002, not a current annual rate or current national total.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "KEY-016",
        "category": "key_fact",
        "finding": "The three Tucson-area jurisdictions in this dataset use two IBC editions: Tucson and Pima County use the 2024 IBC, while South Tucson identifies the 2018 IBC.",
        "authority": "City of Tucson, Pima County, and City of South Tucson",
        "authority_type": "local adopting authorities",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "Tucson metropolitan area, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "City of Tucson, Building Codes",
        "source_url": "https://www.tucsonaz.gov/Departments/Planning-Development-Services/Codes/Building-Codes",
        "caveat": "",
        "claim_class": "editorial synthesis of local adoption records",
        "publish_status": "Publishable"
      }
    ],
    "edition_crosswalk": [
      {
        "record_id": "ED-UL-2024IBC",
        "category": "edition_crosswalk",
        "finding": "2024 IBC Chapter 35 lists UL 325-2017 with revisions through February 2020.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "UL 325-2017 through 2020-02",
        "code_section": "406.2.1 and 3110.3",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IBC Chapter 35",
        "source_url": "https://codes.iccsafe.org/content/IBC2024P1/chapter-35-referenced-standards",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-ASTM-2024IBC",
        "category": "edition_crosswalk",
        "finding": "2024 IBC Chapter 35 lists ASTM F2200-17 for automated vehicular-gate construction.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "ASTM F2200-17",
        "code_section": "3110.2",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IBC Chapter 35",
        "source_url": "https://codes.iccsafe.org/content/IBC2024P1/chapter-35-referenced-standards",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-UL-2024IFC",
        "category": "edition_crosswalk",
        "finding": "2024 IFC Chapter 80 lists UL 325-2017 with revisions through February 2020 for Sections 503.5 and 503.6.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "UL 325-2017 through 2020-02",
        "code_section": "503.5 and 503.6",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IFC Chapter 80",
        "source_url": "https://codes.iccsafe.org/content/IFC2024P1/chapter-80-referenced-standards",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-ASTM-2024IFC",
        "category": "edition_crosswalk",
        "finding": "2024 IFC Chapter 80 lists ASTM F2200-20 for Sections 503.5 and 503.6.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "ASTM F2200-20",
        "code_section": "503.5 and 503.6",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IFC Chapter 80",
        "source_url": "https://codes.iccsafe.org/content/IFC2024P1/chapter-80-referenced-standards",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-UL-2024IRC",
        "category": "edition_crosswalk",
        "finding": "2024 IRC Appendix BH identifies UL 325-2017 with revisions through February 2020 for automatic vehicular-gate openers.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "UL 325-2017 through 2020-02",
        "code_section": "BH103.2",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IRC Appendix BH",
        "source_url": "https://codes.iccsafe.org/content/IRC2024P2/appendix-bh-automatic-vehicular-gates",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-ASTM-2024IRC",
        "category": "edition_crosswalk",
        "finding": "2024 IRC Appendix BH identifies ASTM F2200-20 for automatic vehicular-gate construction.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "ASTM F2200-20",
        "code_section": "BH103.1",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IRC Appendix BH",
        "source_url": "https://codes.iccsafe.org/content/IRC2024P2/appendix-bh-automatic-vehicular-gates",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-UL-2018IBC",
        "category": "edition_crosswalk",
        "finding": "2018 IBC Chapter 35 lists UL 325-02 with revisions through May 2015.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "UL 325-02 through 2015-05",
        "code_section": "406.2.1 and 3110.3",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2018 IBC Chapter 35",
        "source_url": "https://codes.iccsafe.org/content/IBC2018/chapter-35-referenced-standards",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "ED-ASTM-2018IBC",
        "category": "edition_crosswalk",
        "finding": "2018 IBC Chapter 35 lists ASTM F2200-14.",
        "authority": "International Code Council",
        "authority_type": "model-code publisher",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "ASTM F2200-14",
        "code_section": "3110.2",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2018 IBC Chapter 35",
        "source_url": "https://codes.iccsafe.org/content/IBC2018/chapter-35-referenced-standards",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "authority": [
      {
        "record_id": "AUTH-FED-GDO",
        "category": "authority",
        "finding": "16 CFR Part 1211 is a mandatory federal rule for automatic residential garage-door operators and does not cover vehicular gates.",
        "authority": "U.S. Consumer Product Safety Commission",
        "authority_type": "federal regulation",
        "clause_or_section": "16 CFR Part 1211",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "eCFR, 16 CFR Part 1211",
        "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-S1682",
        "category": "authority",
        "finding": "S. 1682 remained a federal legislative proposal; the committee substitute advanced April 14, 2026 but was not enacted as of July 25, 2026.",
        "authority": "U.S. Senate Commerce Committee",
        "authority_type": "federal legislative record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "U.S. Senate Commerce Committee, April 14, 2026 executive-session actions",
        "source_url": "https://www.commerce.senate.gov/press/rep/release/commerce-committee-advances-nine-bipartisan-bills/",
        "caveat": "",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-CA-AB2149",
        "category": "authority",
        "finding": "California AB 2149 died and did not add proposed Part 5.6 to the Civil Code.",
        "authority": "California Legislature",
        "authority_type": "state legislative record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "California",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "California Legislative Information, AB 2149 status",
        "source_url": "https://leginfo.legislature.ca.gov/faces/billStatusClient.xhtml?bill_id=202320240AB2149",
        "caveat": "",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-CA-OSHA",
        "category": "authority",
        "finding": "California workplace rule 8 CCR § 3324 regulates horizontal sliding gates through positive stops, qualified installation and maintenance, employee instruction, and qualified repair; it does not incorporate UL 325.",
        "authority": "California Department of Industrial Relations",
        "authority_type": "state workplace regulation",
        "clause_or_section": "8 CCR § 3324",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "California",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "California Department of Industrial Relations, 8 CCR § 3324",
        "source_url": "https://www.dir.ca.gov/title8/3324.html",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-IBC",
        "category": "authority",
        "finding": "IBC automated vehicular-gate provisions have binding force where the IBC edition is adopted and applicable, subject to local amendments.",
        "authority": "International Code Council / adopting jurisdiction",
        "authority_type": "model code and local adoption",
        "clause_or_section": "2024 IBC § 3110",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IBC Chapter 31",
        "source_url": "https://codes.iccsafe.org/content/IBC2024P1/chapter-31-special-construction",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-IFC",
        "category": "authority",
        "finding": "IFC gate provisions have binding force where adopted and applicable; security gates across fire-apparatus access roads require the fire-code official’s approval.",
        "authority": "International Code Council / fire authority having jurisdiction",
        "authority_type": "model fire code and local adoption",
        "clause_or_section": "2024 IFC § 503.6",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2024 IFC Section 503.6",
        "source_url": "https://codes.iccsafe.org/s/IFC2024P1/chapter-5-fire-service-features/IFC2024P1-Pt03-Ch05-Sec503.6",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-IRC",
        "category": "authority",
        "finding": "IRC Appendix BH applies only if the jurisdiction adopts or otherwise makes the appendix applicable.",
        "authority": "International Code Council / adopting jurisdiction",
        "authority_type": "model residential code appendix",
        "clause_or_section": "2024 IRC Appendix BH",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, adoptable IRC appendices explanation",
        "source_url": "https://www.iccsafe.org/building-safety-journal/bsj-technical/adoptable-appendices-in-the-international-residential-code-for-cob-construction-and-tiny-houses/",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "AUTH-AZ",
        "category": "authority",
        "finding": "Arizona law authorizes qualifying counties to adopt building and related codes; fire-code authority can depend on whether a fire district has adopted a nationally recognized fire code.",
        "authority": "Arizona Legislature",
        "authority_type": "state statute",
        "clause_or_section": "A.R.S. § 11-861",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Arizona Revised Statutes § 11-861",
        "source_url": "https://www.azleg.gov/ars/11/00861.htm",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "requirement": [
      {
        "record_id": "REQ-01",
        "category": "requirement",
        "finding": "Provide or be supplied with at least two independent entrapment-protection means for each entrapment zone.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32.1.1(a); Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The January 2025 public summary predates the September 2025 revision.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-02",
        "category": "requirement",
        "finding": "Permit normal operation only after the minimum acceptable entrapment-protection means are installed and enabled.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32.1.1(b); Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-03",
        "category": "requirement",
        "finding": "Meet the minimum device quantities stated for the applicable vehicular-gate type.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-04",
        "category": "requirement",
        "finding": "Do not use the same device type as both required means for one entrapment zone.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "Table 32.1 note",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "A single device may cover both opening and closing directions when the stated requirement is otherwise met.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-05",
        "category": "requirement",
        "finding": "Monitor all external entrapment-protection means.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-06",
        "category": "requirement",
        "finding": "Verify the presence of each external device at least once during every opening cycle and every closing cycle.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-07",
        "category": "requirement",
        "finding": "On a qualifying device or communication fault, restrict the protected direction to constant-pressure operation or manual movement.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "Product instructions control the exact fault behavior.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-08",
        "category": "requirement",
        "finding": "Do not make a field modification that bypasses, interferes with, or defeats the monitoring function.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "No bypass methods are published on the research page.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-09",
        "category": "requirement",
        "finding": "Begin reversing within two seconds after sensing an obstruction.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-10",
        "category": "requirement",
        "finding": "After first contact, reverse and travel at least two inches.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-11",
        "category": "requirement",
        "finding": "After a second sequential obstruction detected by a Type A device, stop without reversing, sound the entrapment alarm, and remain stopped until the intended hardwired input is received.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-12",
        "category": "requirement",
        "finding": "After a second sequential obstruction detected by a Type B1 or B2 device, stop; reversal is permitted.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-13",
        "category": "requirement",
        "finding": "Disable timer-to-close after a stop or reversal caused by a Type A or B2 device until reset.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-14",
        "category": "requirement",
        "finding": "For Class I and II slide operators and vertical-lift operators, do not exceed 1 ft/s when pulling 75 lb or more.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "Not a universal speed limit for every gate type and class.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-15",
        "category": "requirement",
        "finding": "When Type C protection is used on a swing gate, limit force at the stated leading-edge test point to 40 lb two seconds after startup.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§§ 32.1.21 and 32.2.1.1(b)",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The complete test conditions remain in the standard and product documentation.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-16",
        "category": "requirement",
        "finding": "Display at least two warning signs in the gate area and follow the specified format, content, placement, and visibility requirements.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-17",
        "category": "requirement",
        "finding": "Place ordinary user-activation controls at least six feet from moving gate parts and prevent reach-through operation.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "DASMA TDS 356 control-location guidance",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "Emergency controls available only to authorized personnel are described as an exception.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-18",
        "category": "requirement",
        "finding": "Identify compatible external sensors by brand and model for the operator.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§ 32 summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "Compatibility must be checked for the exact operator and current instructions.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-19",
        "category": "requirement",
        "finding": "In DASMA’s January 2025 vehicular-gate summary, use vehicular operators on vehicular gates and provide separate pedestrian access where pedestrian access is likely.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "January 2025 vehicular-gate summary",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "UL’s September 2025 revision includes publicly listed pedestrian-gate and pedestrian-operator topics, so this row is not a complete statement of the later revision.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "REQ-20",
        "category": "requirement",
        "finding": "For Type D continuous-pressure control, maintain full view of the moving gate, place the required placard by the control, connect no other activation device, and do not employ automatic closing.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "§§ 32.1.22–32.1.23",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "protection_type": [
      {
        "record_id": "TYPE-A",
        "category": "protection_type",
        "finding": "Type A is an inherent entrapment-protection system.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TYPE-B1",
        "category": "protection_type",
        "finding": "Type B1 is a non-contact sensor, such as a photoelectric sensor or equivalent.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TYPE-B2",
        "category": "protection_type",
        "finding": "Type B2 is a contact sensor, such as an edge device or equivalent.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TYPE-C",
        "category": "protection_type",
        "finding": "Type C is inherent force limiting, an inherent adjustable clutch, or an inherent pressure-relief device; it appears in the swing and barrier-arm category, not the slide/lift/pivot/bifold category.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TYPE-D",
        "category": "protection_type",
        "finding": "Type D is an actuating device requiring continuous pressure to maintain gate movement.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "minimum_quantity": [
      {
        "record_id": "QTY-SLIDE",
        "category": "minimum_quantity",
        "finding": "Horizontal slide gate: minimum two means opening and two closing.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "QTY-SWING",
        "category": "minimum_quantity",
        "finding": "Horizontal swing gate: minimum two means opening and two closing, except one means may be used in a direction with no entrapment zone while the other direction still requires two.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "QTY-PIVOT",
        "category": "minimum_quantity",
        "finding": "Vertical-pivot gate: minimum two means opening and two closing.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "QTY-LIFT",
        "category": "minimum_quantity",
        "finding": "Vertical-lift gate: minimum one means opening and two closing.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "QTY-BIFOLD",
        "category": "minimum_quantity",
        "finding": "Horizontal-bifold gate: minimum two means opening and two closing.",
        "authority": "DASMA",
        "authority_type": "authorized table reproduction",
        "clause_or_section": "UL 325 Table 32.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "usage_class": [
      {
        "record_id": "CLASS-I",
        "category": "usage_class",
        "finding": "Class I covers a vehicular gate operator or system for garages or parking areas associated with a residence of one to four single families.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 usage classifications",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "CLASS-II",
        "category": "usage_class",
        "finding": "Class II covers commercial or general-public-serving locations, including multifamily housing of five or more units, hotels, garages, and retail locations.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 usage classifications",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "CLASS-III",
        "category": "usage_class",
        "finding": "Class III covers industrial locations not accessible by or intended to serve the general public.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 usage classifications",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "CLASS-IV",
        "category": "usage_class",
        "finding": "Class IV covers guarded industrial or restricted-access locations where unauthorized access is prevented through security supervision.",
        "authority": "DASMA",
        "authority_type": "public industry technical summary",
        "clause_or_section": "UL 325 usage classifications",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "timeline": [
      {
        "record_id": "TIME-1973",
        "category": "timeline",
        "finding": "1973: The first edition of UL 325 was published; DASMA describes it as focused on garage-door operation and containing no gate provisions.",
        "authority": "DASMA Technical Data Sheet 353",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-EARLY90",
        "category": "timeline",
        "finding": "Early 1990s: DASMA members in the gate-operator industry initiated inclusion of vehicular-gate-operator provisions in UL 325.",
        "authority": "DASMA Technical Data Sheet 353",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-1990ACT",
        "category": "timeline",
        "finding": "November 16, 1990: Federal legislation made specified UL 325 entrapment provisions mandatory for automatic residential garage-door openers, with staged 1991 and 1993 dates.",
        "authority": "eCFR",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "eCFR, 16 CFR Part 1211",
        "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
        "caveat": "Vehicular gates are outside Part 1211.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-1992",
        "category": "timeline",
        "finding": "December 21, 1992: CPSC’s Part 1211 final-rule source was published; the codified standard applies to residential garage-door operators manufactured on or after January 1, 1993.",
        "authority": "eCFR",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "eCFR, 16 CFR Part 1211",
        "source_url": "https://www.ecfr.gov/current/title-16/chapter-II/subchapter-B/part-1211",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-LATE90",
        "category": "timeline",
        "finding": "Late 1990s: DASMA reports substantial UL 325 gate-related revision work after CPSC collected gate-incident data.",
        "authority": "DASMA Technical Data Sheet 383",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2000",
        "category": "timeline",
        "finding": "March 2000: DASMA reports an effective UL 325 revision requiring two levels of entrapment protection functioning in opening and closing directions.",
        "authority": "DASMA Technical Data Sheet 383",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2002",
        "category": "timeline",
        "finding": "2002: ASTM F2200 was first published.",
        "authority": "DASMA Technical Data Sheet 383",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2009",
        "category": "timeline",
        "finding": "2009: Automated vehicular-gate provisions first appeared in the IBC and IFC model codes.",
        "authority": "DASMA Technical Data Sheet 383",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2012",
        "category": "timeline",
        "finding": "2012: The IRC added its automatic-vehicular-gate appendix and the IPMC updated gate-maintenance language.",
        "authority": "DASMA Technical Data Sheet 383",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 383, reaffirmed 02/15/23",
        "source_url": "https://www.dasma.com/wp-content/uploads/2023/02/TDS383.pdf",
        "caveat": "Appendix lettering changed in later IRC editions.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2016MON",
        "category": "timeline",
        "finding": "January 12, 2016: Official manufacturer notices place the monitored-external-device boundary at January 12, 2016, equivalently expressed as applying to operators manufactured after January 11.",
        "authority": "LiftMaster",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "LiftMaster, The New UL 325 Standards",
        "source_url": "https://www.liftmaster.com/builder-knowledge-center/UL-guidelines",
        "caveat": "Implementation evidence comes from manufacturer notices, not a publicly retrieved UL bulletin.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2016FR",
        "category": "timeline",
        "finding": "April 7, 2016: CPSC published an update to the residential garage-door-operator rule.",
        "authority": "Federal Register",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, April 7, 2016",
        "source_url": "https://www.federalregister.gov/documents/2016/04/07/2016-07846/safety-standard-for-automatic-residential-garage-door-operators",
        "caveat": "This federal rule does not cover vehicular gates.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2017",
        "category": "timeline",
        "finding": "May 19, 2017: UL published the seventh edition and described ANSI/CAN/UL 325 as a binational United States–Canada standard.",
        "authority": "UL Solutions",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Solutions, New US & Canada Binational Standard Published",
        "source_url": "https://www.ul.com/news/new-us-canada-binational-standard-published-door-and-gate-operators-and-systems",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2018CEC",
        "category": "timeline",
        "finding": "2018: UL reported that the 2018 Canadian Electrical Code added ANSI/CAN/UL 325 to its referenced standards.",
        "authority": "UL Solutions",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Solutions, New US & Canada Binational Standard Published",
        "source_url": "https://www.ul.com/news/new-us-canada-binational-standard-published-door-and-gate-operators-and-systems",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2018FRPUB",
        "category": "timeline",
        "finding": "July 13, 2018: CPSC published a direct final rule updating Part 1211 for the seventh edition.",
        "authority": "Federal Register",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, July 13, 2018",
        "source_url": "https://www.federalregister.gov/documents/2018/07/13/2018-14936/safety-standard-for-automatic-residential-garage-door-operators",
        "caveat": "Garage-door operators only.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2018TABLES",
        "category": "timeline",
        "finding": "August 1, 2018: The 2018 DASMA sheet labeled UL 325 Tables 32.1 and 32.2 effective on this date.",
        "authority": "DASMA Technical Data Sheet 353",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 01/18",
        "source_url": "https://www.dasma.com/wp-content/uploads/pubs/TechDataSheets/OperatorElectronics/TDS353.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2018FREFF",
        "category": "timeline",
        "finding": "September 11, 2018: The 2018 CPSC direct final rule stated this effective date, absent significant adverse comment.",
        "authority": "Federal Register",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, July 13, 2018",
        "source_url": "https://www.federalregister.gov/documents/2018/07/13/2018-14936/safety-standard-for-automatic-residential-garage-door-operators",
        "caveat": "Garage-door operators only.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2019",
        "category": "timeline",
        "finding": "July 12, 2019: UL lists a seventh-edition revision.",
        "authority": "UL Standards & Engagement",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product and revision record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2020",
        "category": "timeline",
        "finding": "February 28, 2020: UL lists a seventh-edition revision; the 2024 I-Codes reference the 2017 edition with revisions through February 2020.",
        "authority": "UL Standards & Engagement",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product and revision record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "The ICC entry identifies only the month, not the exact revision day.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2023",
        "category": "timeline",
        "finding": "February 21, 2023: UL lists another seventh-edition revision.",
        "authority": "UL Standards & Engagement",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product and revision record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2024CPSC",
        "category": "timeline",
        "finding": "May 13, 2024: CPSC’s 2024 direct final rule took effect for the federal residential garage-door-operator standard.",
        "authority": "Federal Register",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Federal Register, Safety Standard for Automatic Residential Garage Door Operators, March 14, 2024",
        "source_url": "https://www.federalregister.gov/documents/2024/03/14/2024-05281/safety-standard-for-automatic-residential-garage-door-operators",
        "caveat": "Vehicular gates remain outside Part 1211.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2024ASTM",
        "category": "timeline",
        "finding": "June 26, 2024: ASTM lists F2200-24 as active and last updated on this date.",
        "authority": "ASTM International",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "ASTM International, ASTM F2200-24",
        "source_url": "https://store.astm.org/f2200-24.html",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2024DASMA",
        "category": "timeline",
        "finding": "June 2024: DASMA revised TDS 353.",
        "authority": "DASMA Technical Data Sheet 353",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The January 2025 file carries revision history 1/25, 6/24, 1/18, and 7/01.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2025DASMA",
        "category": "timeline",
        "finding": "January 2025: DASMA revised TDS 353 again, including horizontal-bifold rows in the reproduced entrapment tables.",
        "authority": "DASMA Technical Data Sheet 353",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2025UL",
        "category": "timeline",
        "finding": "September 15, 2025: UL published the most recent listed seventh-edition revision and records ANSI and SCC approval on the same date.",
        "authority": "UL Standards & Engagement",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2026INTERTEK",
        "category": "timeline",
        "finding": "March 18, 2026: Intertek issued its Standards Update Notice for the September 2025 UL revision.",
        "authority": "Intertek",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "Intertek transition notice, not a statutory or local-code effective date.",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "TIME-2027INTERTEK",
        "category": "timeline",
        "finding": "September 15, 2027: Intertek identifies this as its certification-report transition deadline for the September 2025 revision.",
        "authority": "Intertek",
        "authority_type": "dated source record",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "Not a universal legal deadline or automatic retrofit date.",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      }
    ],
    "monitoring_boundary": [
      {
        "record_id": "MON-2016-LM",
        "category": "monitoring_boundary",
        "finding": "LiftMaster states that the revised UL 325 requirements took effect January 12, 2016.",
        "authority": "LiftMaster",
        "authority_type": "operator manufacturer implementation notice",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "LiftMaster, The New UL 325 Standards",
        "source_url": "https://www.liftmaster.com/builder-knowledge-center/UL-guidelines",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "MON-2016-HY",
        "category": "monitoring_boundary",
        "finding": "Nice | HySecurity states that monitored external devices are required for operators manufactured after January 11, 2016.",
        "authority": "Nice | HySecurity",
        "authority_type": "operator manufacturer implementation notice",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Nice | HySecurity, UL 325 Gate Safety Requirements",
        "source_url": "https://support.hysecurity.com/hc/en-us/articles/1500000980282-UL-325-Gate-Safety-Requirements",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "MON-2016-AP",
        "category": "monitoring_boundary",
        "finding": "Apollo Gate Openers states that the requirement applies to operators manufactured after January 11, 2016.",
        "authority": "Apollo Gate Openers",
        "authority_type": "operator manufacturer implementation notice",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Apollo Gate Openers, UL 325 FAQ",
        "source_url": "https://apollogateopeners.com/store/pdf/ul325-faq.pdf",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "document_diff": [
      {
        "record_id": "DIFF-01",
        "category": "document_diff",
        "finding": "Document title: “Gate Operators and the ANSI/UL 325 Standard” became “Vehicular Gate Operators and the ANSI/CAN/UL 325 Standard.”",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The later title carries the binational designation.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-02",
        "category": "document_diff",
        "finding": "Standard status: The 2018 sheet names ANSI status; the 2025 sheet names ANSI and CAN status and the National Standard of Canada designation.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The public summary now states the binational status explicitly.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-03",
        "category": "document_diff",
        "finding": "Entrapment wording: DASMA’s summary wording changed from “object” to “person.”",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "This comparison does not establish that the paid standard’s clause text changed.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-04",
        "category": "document_diff",
        "finding": "Table 32.1 categories: Horizontal bifold was added to the slide/lift/pivot category.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The reproduced table now covers another gate category.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-05",
        "category": "document_diff",
        "finding": "Table 32.2 rows: Horizontal bifold was added at two opening means and two closing means.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The current public table contains a fifth gate-type row.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-06",
        "category": "document_diff",
        "finding": "Gate-type list: Bifold was added to the narrative list of principal gate types.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The later summary expands the list.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-07",
        "category": "document_diff",
        "finding": "Effective-date notes: The 2018 table captions stated August 1, 2018 effective dates; the 2025 sheet removes those notes.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The transition date had passed.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-08",
        "category": "document_diff",
        "finding": "Fault-rate sentence: The 2018 sheet included a six-failures-per-million-hours sentence and a “115 years” comparison; the 2025 sheet omits it.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The 115-year formulation should not be presented as a current DASMA gate-summary statement.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-09",
        "category": "document_diff",
        "finding": "Control setback wording: “As far from the gate as possible, and at least six feet” became a direct “must be at least six feet” statement.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The six-foot floor remains in the later summary.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-10",
        "category": "document_diff",
        "finding": "Pedestrian wording: “Separate entrance for pedestrian access” became “separate pedestrian access.”",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The later wording does not require describing the access as a second gate.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-11",
        "category": "document_diff",
        "finding": "Permission line: “Underwriters Laboratories, Inc.” became “UL Solutions.”",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The permission attribution reflects the current UL organization name.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-12",
        "category": "document_diff",
        "finding": "Testing laboratories: Three laboratories named in 2018 were replaced by a pointer to OSHA’s maintained NRTL list.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The later sheet avoids a static laboratory list.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-13",
        "category": "document_diff",
        "finding": "Safety-purpose wording: “Safety of the general public” became “protection against risk of injury to persons.”",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The later public summary uses different terminology.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      },
      {
        "record_id": "DIFF-14",
        "category": "document_diff",
        "finding": "Companion resources: The 2025 sheet adds TDS 352, TDS 373, and the gate-system safety brochure to its companion-resource list.",
        "authority": "DASMA",
        "authority_type": "reproducible comparison of public documents",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "DASMA Technical Data Sheet 353, revision 1/25",
        "source_url": "https://www.dasma.com/wp-content/uploads/2025/05/TDS353-1.pdf",
        "caveat": "The public resource set expanded.",
        "claim_class": "editorial comparison of verified documents",
        "publish_status": "Publishable"
      }
    ],
    "local_adoption": [
      {
        "record_id": "LOCAL-TUC-IBC",
        "category": "local_adoption",
        "finding": "Tucson Code § 6-34 adopts the 2024 IBC with local amendments; the code page identifies January 1, 2026 as the effective date.",
        "authority": "City of Tucson",
        "authority_type": "municipal code",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "Tucson Code § 6-34",
        "geography": "Tucson, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Tucson Code § 6-34",
        "source_url": "https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az/0-0-0-4137",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-TUC-TRANS",
        "category": "local_adoption",
        "finding": "Tucson’s current code page states that 2023/2024 codes became effective January 1, 2026 and that all applications and related submittals received on or after July 1, 2026 must comply with the adopted 2024 codes.",
        "authority": "City of Tucson Planning and Development Services",
        "authority_type": "municipal permitting authority",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "Tucson, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "City of Tucson, Building Codes",
        "source_url": "https://www.tucsonaz.gov/Departments/Planning-Development-Services/Codes/Building-Codes",
        "caveat": "The page provides a transition rule for applications received before July 1, 2026.",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-TUC-IFC",
        "category": "local_adoption",
        "finding": "Tucson Code § 13-3 adopts the 2024 IFC with local amendments.",
        "authority": "City of Tucson",
        "authority_type": "municipal code",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "Tucson Code § 13-3",
        "geography": "Tucson, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Tucson Code § 13-3",
        "source_url": "https://codelibrary.amlegal.com/codes/tucson/latest/tucson_az/0-0-0-10495",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-TUC-BH",
        "category": "local_adoption",
        "finding": "Tucson’s published 2024 IRC amendment list adopts appendices BB, BF, BI, BJ, BK, BM, NB, and NE; Appendix BH is not listed.",
        "authority": "City of Tucson",
        "authority_type": "municipal amendment document",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "Tucson, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "City of Tucson, 2024 IRC amendments",
        "source_url": "https://www.tucsonaz.gov/files/sharedassets/public/v/1/pdsd/documents/building-code/2024-international-residential-code-amendments.pdf",
        "caveat": "This is an omission finding, not a blanket exemption from other applicable requirements.",
        "claim_class": "editorial conclusion from primary adoption document",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-PIMA-IBC",
        "category": "local_adoption",
        "finding": "Pima County Code § 15.04.020 adopts the 2024 IBC and 2024 IRC through Ordinance 2025-15; the county states the 2024 code package became effective January 1, 2026.",
        "authority": "Pima County",
        "authority_type": "county code",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "Pima County Code § 15.04.020",
        "geography": "Pima County, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Pima County Code § 15.04.020",
        "source_url": "https://codelibrary.amlegal.com/codes/pimacounty/latest/pimacounty_az/0-0-0-9332",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-PIMA-BH",
        "category": "local_adoption",
        "finding": "Pima County’s published 2024 IRC amendments adopt appendices BB, BF, BI, BJ, BK, BM, NB, and NE; Appendix BH is not listed.",
        "authority": "Pima County",
        "authority_type": "county amendment document",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "Pima County, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Pima County, 2024 IRC amendments, Ordinance 2025-15 Exhibit B",
        "source_url": "https://content.civicplus.com/api/assets/az-pimacounty/2f62bbcc-b366-416d-b40e-848de7a0e479?cache=1800",
        "caveat": "This is an omission finding, not a blanket exemption.",
        "claim_class": "editorial conclusion from primary adoption document",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-PIMA-FIRE",
        "category": "local_adoption",
        "finding": "Pima County’s 2024 IBC amendments assign fire-code enforcement to the fire jurisdiction having authority or designated responding fire department.",
        "authority": "Pima County",
        "authority_type": "county amendment document",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "Amended IBC § 101.4.5",
        "geography": "Pima County, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "Pima County, 2024 IBC amendments, Ordinance 2025-15 Exhibit A",
        "source_url": "https://content.civicplus.com/api/assets/az-pimacounty/8b2c2af3-18bd-409b-9d56-48c08d977bb4?cache=1800",
        "caveat": "The parcel’s actual fire authority must be identified.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-SOUTH",
        "category": "local_adoption",
        "finding": "South Tucson’s official materials identify the 2018 IBC under Ordinance 25-01.",
        "authority": "City of South Tucson",
        "authority_type": "municipal ordinance",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "South Tucson, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "City of South Tucson, Ordinance 25-01",
        "source_url": "https://www.southtucsonaz.gov/media/10481",
        "caveat": "",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "LOCAL-SOUTH-UL",
        "category": "local_adoption",
        "finding": "Through the unamended 2018 IBC referenced-standards table, the South Tucson 2018 IBC layer points to UL 325-02 with revisions through May 2015 and ASTM F2200-14.",
        "authority": "International Code Council / City of South Tucson",
        "authority_type": "model-code edition applied through local adoption",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "UL 325-02 through 2015-05; ASTM F2200-14",
        "code_section": "2018 IBC §§ 406.2.1, 3110.2, 3110.3",
        "geography": "South Tucson, Arizona",
        "verification_tier": "★",
        "verification_date": "2026-07-25",
        "source_name": "International Code Council, 2018 IBC Chapter 35",
        "source_url": "https://codes.iccsafe.org/content/IBC2018/chapter-35-referenced-standards",
        "caveat": "Local amendments and project scope still require review.",
        "claim_class": "editorial synthesis of adoption and model-code records",
        "publish_status": "Publishable"
      }
    ],
    "nrtl_transition": [
      {
        "record_id": "NRTL-01",
        "category": "nrtl_transition",
        "finding": "Intertek’s March 18, 2026 notice identifies September 15, 2027 as its certification-report transition deadline for the September 2025 UL 325 revision.",
        "authority": "Intertek",
        "authority_type": "NRTL standards update notice",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "Not a universal code, statute, or retrofit deadline.",
        "claim_class": "current-verification required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "NRTL-02",
        "category": "nrtl_transition",
        "finding": "Intertek’s notice describes a 1 ft/s limit for specified Class I and II horizontal-slide and vertical-lift tests under stated load and supply conditions.",
        "authority": "Intertek",
        "authority_type": "NRTL standards update notice",
        "clause_or_section": "Notice discussion of § 32.3.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "Do not generalize beyond the listed classes, gate types, and test conditions.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "NRTL-03",
        "category": "nrtl_transition",
        "finding": "Intertek’s notice describes a 1 ft/s limit during the last 16 inches of closing travel for specified Class I and II horizontal-bifold tests.",
        "authority": "Intertek",
        "authority_type": "NRTL standards update notice",
        "clause_or_section": "Notice discussion of § 32.3.2",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "Carry the travel-segment and test-condition qualifiers.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "NRTL-04",
        "category": "nrtl_transition",
        "finding": "Intertek’s notice describes class-specific manual-operation provisions.",
        "authority": "Intertek",
        "authority_type": "NRTL standards update notice",
        "clause_or_section": "Notice discussion of § 32.3.3",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "Exact release design remains product-specific.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      },
      {
        "record_id": "NRTL-05",
        "category": "nrtl_transition",
        "finding": "Intertek’s notice describes at least two warning placards arranged so at least one is visible from each side of the gate.",
        "authority": "Intertek",
        "authority_type": "NRTL standards update notice",
        "clause_or_section": "Notice discussion of §§ 60.8.4 and 62.1.1",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States",
        "verification_tier": "●",
        "verification_date": "2026-07-25",
        "source_name": "Intertek, UL 325 Standards Update Notice, issued March 18, 2026",
        "source_url": "https://www.intertek.com/siteassets/resources/sun/2026/ul-325-sun-rev-9-15-2025-ed-9-15-2027.pdf",
        "caveat": "The notice does not replace the full marking requirements or product instructions.",
        "claim_class": "primary-source required",
        "publish_status": "Publishable"
      }
    ],
    "withheld_claim": [
      {
        "record_id": "HOLD-01",
        "category": "withheld_claim",
        "finding": "Exact number and geometry of entrapment zones at a particular gate.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "Requires the physical gate, travel path, adjacent structures, listed operator instructions, compatible-device list, and AHJ review.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-02",
        "category": "withheld_claim",
        "finding": "A universal sensor type, count, or placement diagram for every gate.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "The public sources support minimum independent means, not one layout for all sites.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-03",
        "category": "withheld_claim",
        "finding": "A claim that the UL 325 clause itself changed the entrapment definition from “object” to “person.”",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "Only DASMA’s public-summary wording change was verified.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-04",
        "category": "withheld_claim",
        "finding": "A universal retrofit trigger or deadline for every existing gate.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "Depends on statute, alteration scope, adopted existing-building provisions, product changes, contract, and AHJ.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-05",
        "category": "withheld_claim",
        "finding": "A universal Tucson, Pima County, or South Tucson permit requirement or fee for every gate project.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "Requires parcel, work scope, electrical and structural details, and current issuing-office determination.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-06",
        "category": "withheld_claim",
        "finding": "Compliance of any named operator, sensor, or operator-sensor combination.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "Requires exact model numbers, current certification directory record, manual, and approved-device list.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-07",
        "category": "withheld_claim",
        "finding": "A current national casualty total or annual rate based on the 2002 CPSC release.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "The release is historical and should not be recast as current incidence.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      },
      {
        "record_id": "HOLD-08",
        "category": "withheld_claim",
        "finding": "The complete technical effect of every September 2025 UL 325 clause change.",
        "authority": "Tucson Automatic Gate Repair Research",
        "authority_type": "verification hold",
        "clause_or_section": "",
        "publisher_current_edition": "",
        "code_incorporated_edition": "",
        "code_section": "",
        "geography": "United States; Arizona; Tucson metropolitan area",
        "verification_tier": "—",
        "verification_date": "2026-07-25",
        "source_name": "UL Standards & Engagement, UL 325 product record",
        "source_url": "https://www.shopulstandards.com/ProductDetail.aspx?UniqueKey=32852",
        "caveat": "Only the publisher’s public topic list and the qualified Intertek transition notice were used.",
        "claim_class": "project-specific or full-standard verification required",
        "publish_status": "Hold — do not publish as a universal claim"
      }
    ]
  }
}