United States / Build / FR deck boards
FR deck boards This is a listed decking assembly. Listing 8110-2233:0500. This site cites SFM 12-7A-4. Match the model and orientation.
Listed. Derived from the cited listings by a published rule, never hand-assigned.
▲ CAL FIRE BML 8110-2233:0500 · active
Kind: listed-assembly.
Brand: Inteplast Group Corporation . Listing evidence: OSFM WUI handbook 2026-08-25.
Page reviewed 2026-08-26. JSON (CC BY 4.0)
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Inteplast FR Deck Model FR boards have a California wildfire-area decking listing with a Class A flame-spread result.
The dimensions are straightforward: 5-1/2 inches wide and 1 inch thick. Listing 8110-2233:0500 identifies those Model FR boards, which form the deck surface, in California's decking category 8110. The September 2025 OSFM handbook gives SFM 12-7A-4A as the test protocol and records Class A flame spread.
That result stays attached to the named decking product. It does not describe every material sold by Inteplast or replace the installation details for the deck you are specifying. Compare the model designation and both board dimensions with the government entry before purchase. The manufacturer’s installation instructions and product data supply the remaining installation guidance; confirm the live listing for the exact FR model when finalizing the specification.
On this page
Documents for this product Each link opens the publisher's own copy, so you read the revision they are shipping today.
Documented attributes Each value below points to its field-level manufacturer, official-listing, test-report, or standard-body evidence.
Specification notes Listing is from the OSFM WUI handbook. Confirm the live GOVmotus record and the exact model before specification. Can I use this here How this product meets each requirement (13)
Requirement constraints (13)
Each table compares this product's documented attributes with one published requirement.
The comparison does not change from place to place, so it is printed once.
ORSC R327 noncombustible deck surface undocumented Field Required Documented value State Assembly role Assembly role = deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
Austin Zone A noncombustible appendage undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
IWUIC Class 1–2 noncombustible deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
Colorado CWRC Class A deck surface undocumented Field Required Documented value State Assembly role Assembly role = deck surface deck surface matched Fire rating Fire rating = class a Not documented undocumented
Colorado CWRC noncombustible deck surface undocumented Field Required Documented value State Assembly role Assembly role = deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
2018 IWUIC Class 1–2 noncombustible deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
Kittitas IR1–IR2 noncombustible deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
Kittitas IR1–IR2 one-hour deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Fire resistance Fire resistance ≥ 60 min Not documented undocumented
2021 IWUIC Class 1–2 noncombustible deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
2006 Utah UWUI Class 1–2 noncombustible deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Noncombustible Noncombustible = Yes Not documented undocumented
2006 Utah UWUI Class 1–2 one-hour deck undocumented Field Required Documented value State Assembly role Assembly role is one of deck structure, deck surface deck surface matched Fire resistance Fire resistance ≥ 60 min Not documented undocumented
FR deck boards. FireApproved. https://fireapproved.com/materials/inteplast-group-corporation-fr-deck-boards/. Last verified 2026-08-26. Verify at the source. Every listing number and claim here links to its origin — listings change and local amendments govern, so check the current record before you specify.