Glossary / OSFM

OSFM

California Office of the State Fire Marshal. It runs the Building Materials Listing program. It is not Oregon’s fire marshal and not an Oregon building official.

Last verified 2026-08-23. JSON (CC BY 4.0)

Also called: CAL FIRE OSFM.

Related

• listed
• listing body
• cal-fire-bml

Where this term is used

58 guides use this term.

• Alternate materials and methods under R104.11
• Artificial turf in Zone 0
• ASTM E119 versus a WUI wall test
• Bird blocks, boxed soffit, or unvented attic
• Clark County IWUIC over Nevada’s deleted Chapter 5
• Class A covering is not a bag of shingles
• Colorado CWRC versus Oregon R327 versus California CWUIC
• Community wildfire protection plan

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