Generic Trex is not the same as a named 8110 listing

product-line-varies

OSFM category 8110 lists named Trex Transcend models under listing IDs 8110-2052:0004, 8110-2052:0005, and 8110-2052:0501. Those rows are specific boards, thickness, edge, and gap. Writing “Trex” on a drawing is not those IDs. This finding does not say Trex is banned. Match the listing ID and the R327 walking-surface path. Confirm with the building official.

As of 2026-08-23. JSON (CC BY 4.0)

Sources

2025 OSFM WUI Listed Products Handbook (2 September 2025) — CAL FIRE OSFM (official). Accessed 2026-08-23.
Category 8110 Trex rows ingested on this site. Confirm the live GOVmotus record.
Central Oregon Fire Hardening Codes Seminar — City of Bend Building Safety and Deschutes County Community Development (ahj-interpretation). Accessed 2026-08-23.
Public seminar at Riverhouse Convention Center, Bend, 25 June 2026. Event testimony is not a ban of the Trex brand. FireApproved cites the event and does not host the slide deck.
2023 ORSC Section R327 amendment — Oregon Building Codes Division (official). Accessed 2026-08-23.
R327.3.5 walking-surface paths. An 8110 listing is not, by itself, every numbered Oregon path.

Generic Trex is not the same as a named 8110 listing. FireApproved. https://fireapproved.com/findings/trex-line-is-not-one-8110-listing/. As of 2026-08-23.