Typical assembly (not a tested listing)

1-Hour Fire Rated Steel Column — Spray-applied mineral fiber

Typical 1-hour fire-rated steel column assembly. W-shape steel column with Spray-applied mineral fiber, 1-hour fire rating. Illustrative example of typical construction — not a tested UL or GA listing. Use a listed design (UL Product iQ or GA-600) for construction documents.

W-shape steel column with Spray-applied mineral fiber, 1-hour fire rating

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  • Layer-by-layer components with thicknesses
  • Cross-section diagram
  • Applicable code sections and test standard
  • 6 related assemblies
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