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Davinci Roofscapes, LLC

This is a listed siding assembly. Listing 8140-2272:0501. This site cites sfm-12-7a-1. Match the model and orientation. A listing is not a permit.

Davinci Roofscapes, LLC listing 8140-2272:0501 in OSFM category 8140. Davinci Handsplit Shake Siding. 8-10" W x 18" L x 5/8" butt thickness at maximum 8" shake exposure over 1/2" pressure treated FRT plywood with a water resistive barrier, ASTM D 226 Type 1 using 6d-1.75" siding nails 7-10 in. apart. Refer to manufacturer's installation, maintenance, operations guide for complete product details.

Kind: listed-assembly. Brand: Davinci Roofscapes, LLC. Listing evidence: OSFM WUI handbook 2026-08-25. Page reviewed 2026-08-23. JSON (CC BY 4.0)

Documented attributes

Each value below points to its field-level manufacturer, official-listing, test-report, or standard-body evidence.

AttributeValueEvidence source
Test standard sfm 12 7a 1 OSFM Building Materials Listing — 8140-2272:0501 (official-listing · Listing 8140-2272:0501, TEST PROTOCOL)

Published requirement matches

These links are generated from the cited attributes above. They do not decide installation or a project result.

ProgramID / sourceEvidence dateExpiresStatus
CAL FIRE BML 8140-2272:0501 · Search BML for 8140-2272:0501 2026-08-25 2027-06-30 listed

Tests and programs cited

Sources

Davinci Roofscapes, LLC. FireApproved. https://fireapproved.com/materials/davinci-roofscapes-llc/. Last verified 2026-08-23.