{"id":"cwrc-2025-class-a-roof-assembly","license":"CC-BY-4.0","data":{"title":"Colorado CWRC Class A roof-assembly path","shortName":"Colorado CWRC Class A roof","summary":"The 2025 Colorado Wildfire Resiliency Code specifies a Class A roof covering or assembly tested to ASTM E108 or UL 790 for Class 1 and inherited Class 2 hardening.","framing":"This record matches a documented tested roof assembly. The mapped fire-intensity class, covering and deck configuration, profile-space treatment, and local adopting ordinance remain checks.","kind":"code","instrumentId":"cwrc-2025","jurisdiction":"Colorado jurisdictions adopting CWRC in mapped wildfire hazard areas","placeIds":["us-co"],"appliesToCategories":["roofing"],"quotedText":"classified as Class A when tested in accordance with ASTM E108 or UL 790","source":{"title":"2025 Colorado Wildfire Resiliency Code, Section 403.2","url":"https://dfpc.colorado.gov/colorado-wildfire-resiliency-code","publisher":"Colorado Division of Fire Prevention and Control","sourceType":"official","accessedOn":"2026-08-25T00:00:00.000Z","documentDate":"2025-07-01T00:00:00.000Z"},"constraints":[{"attribute":"assemblyRole","op":"eq","value":"roof-assembly"},{"attribute":"fireRating","op":"eq","value":"class-a"},{"attribute":"testStandard","op":"in","value":["astm-e108","ul-790"]}],"relatedStandards":["astm-e108-ul-790"],"author":"grayson-graham","reviewStatus":"draft","lastVerified":"2026-08-25T00:00:00.000Z"},"applications":[{"id":"cwrc-2025-colorado","title":"Colorado 2025 CWRC local-adoption path","instrumentId":"cwrc-2025","placeId":"us-co","status":"available-for-local-adoption","geographicScope":"mapped-area","scopeSummary":"Colorado has published the 2025 Wildfire Resiliency Code for adoption by named jurisdictions; the local ordinance, official hazard map, and project class determine whether a requirement reaches a project.","requirementIds":["cwrc-2025-class-2-20-minute-exterior-door","cwrc-2025-class-2-class-a-deck-surface","cwrc-2025-class-2-multilayered-glazing","cwrc-2025-class-2-noncombustible-deck-structure","cwrc-2025-class-2-noncombustible-deck-surface","cwrc-2025-class-2-noncombustible-eave","cwrc-2025-class-2-noncombustible-exterior-door","cwrc-2025-class-2-noncombustible-exterior-wall","cwrc-2025-class-2-solid-core-exterior-door","cwrc-2025-class-2-wall-base-protection","cwrc-2025-class-a-roof-assembly","cwrc-2025-immediate-zone-hardscape","cwrc-2025-near-structure-fence","cwrc-2025-noncombustible-gutters","cwrc-2025-roof-profile-closure","cwrc-2025-roof-valley-flashing","cwrc-2025-vent-mesh"],"requirementCoverage":"partial","unresolvedPredicates":["local-adoption","official-hazard-map","project-type","official-confirmation"],"source":{"title":"2025 Colorado Wildfire Resiliency Code","url":"https://dfpc.colorado.gov/colorado-wildfire-resiliency-code","publisher":"Colorado Division of 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V, Elastoflex SA V FR, and Elastoflex SA V Plus FR are modified bitumen products that can be layered to form a Class A Roofing Systems."},{"attribute":"fireRating","value":"class-a","source":{"title":"CAL FIRE OSFM listing 8180-2305:0505","url":"https://calfire.govmotus.org/GOVFirePublicReport/ReportPublic?AppNum=CF24019388BML&type=BMLLINGLISTNEW","publisher":"CAL FIRE OSFM","accessedOn":"2026-08-26T00:00:00.000Z","sourceType":"official-listing"},"documentLocation":"Listing 8180-2305:0505, Design field","excerpt":"Approved Class A system."},{"attribute":"testStandard","value":"ul-790","source":{"title":"CAL FIRE OSFM listing 8180-2305:0505","url":"https://calfire.govmotus.org/GOVFirePublicReport/ReportPublic?AppNum=CF24019388BML&type=BMLLINGLISTNEW","publisher":"CAL FIRE OSFM","accessedOn":"2026-08-26T00:00:00.000Z","sourceType":"official-listing"},"documentLocation":"Listing 8180-2305:0505, Approval field","excerpt":"Complies with the applicable requirements in UL 790, 8th Edition."}]},{"id":"owens-corning-titanium-fr-aluminum-panel-assembly","name":"Owens Corning Titanium FR 0.032-inch aluminum-panel roof assembly","url":"/materials/owens-corning-titanium-fr-aluminum-panel-assembly/","categories":["roofing"],"complianceStatus":"attribute-match","documentedAttributes":[{"attribute":"assemblyRole","value":"roof-assembly","source":{"title":"Titanium FR installation instructions","url":"https://www.owenscorning.com/en-us/roofing/install-instructions/titanium-fr","publisher":"Owens Corning Roofing and Asphalt, LLC","accessedOn":"2026-08-24T00:00:00.000Z","sourceType":"manufacturer"},"documentLocation":null,"excerpt":null},{"attribute":"fireRating","value":"class-a","source":{"title":"Titanium FR installation instructions","url":"https://www.owenscorning.com/en-us/roofing/install-instructions/titanium-fr","publisher":"Owens Corning Roofing and Asphalt, 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Application scope and unresolved predicates remain separate; an attribute match is not a permit decision."}