BODYGUARD WOOD PRODUCTS (8140-2022:0004)
This is a listed siding assembly. Listing 8140-2022:0004. This site cites OSFM BML. Match the model and orientation.
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Yes, BODYGUARD WOOD PRODUCTS listing 8140-2022:0004 covers a specific siding assembly for wildfire-area use.
The CAL FIRE Building Materials Listing covers Bodyguard® 3 lap siding models 432 and 433. It specifies preservative-treated pine with minimum 1-by-8-inch dimensions, no through holes or loose knots, installed horizontally over oriented strand board at least 7/16 inch thick.
The September 2, 2025 OSFM WUI Listed Products Handbook included the assembly; CAL FIRE still showed it as listed on August 25, 2026, expiring June 30, 2027. That status belongs to the described construction, not to every Bodyguard product or siding configuration. Specification should therefore use the exact model, dimensions, substrate, and horizontal installation, follow the manufacturer’s instructions and product data sheets, and confirm that the live listing remains current.