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Metal Sales Manufacturing Corporation (8180-2299:0501)

This is a listed roofing assembly. Listing 8180-2299:0501. This site cites astm-e108-ul-790. Match the model and orientation. A listing is not a permit.

Metal Sales Manufacturing Corporation listing 8180-2299:0501 in OSFM category 8180. Metal Sales Image II™ 16" wide 26 GA Standing Seam Metal Roof System Deck: 5:12 Slope Nominal 7/16" OSB sheathing. Max. 1/8" gap in all joints fastened with 2" nails, 8" OC spacing. Nominal 1/2" Densdeck installed per manufacturer's instructions for joints (staggered from sheathing) fastened with 8 -2" nails per 4'x8' sheet. Underlayment: Titanium UDL 30® stapled to face with 3" overlap.

Kind: listed-assembly. Brand: Metal Sales Manufacturing Corporation. Listing evidence: OSFM WUI handbook 2026-08-25. Page reviewed 2026-08-26. 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
Assembly role roof assembly CAL FIRE OSFM Building Materials Listing — 8180-2299:0501 (official-listing · Listing 8180-2299:0501, Description field)
ProgramID / sourceEvidence dateExpiresStatus
CAL FIRE BML 8180-2299:0501 · Search BML for 8180-2299:0501 2026-08-25 2027-06-30 listed

Tests and programs cited

Sources

Metal Sales Manufacturing Corporation (8180-2299:0501). FireApproved. https://fireapproved.com/materials/metal-sales-manufacturing-corporation-8180-2299-0501/. Last verified 2026-08-26.