IBC Design 721.1(3) 15-1.1
1-Hour Fire Rated Vermiculite concrete slab proportioned 1:4 (Portland… — None
IBC Table 721.1(3), Item 15-1.1: Vermiculite concrete slab proportioned 1:4 (Portland cement to vermiculite aggregate) on a 1-1/2"-deep steel deck supported on individually protected steel framing. Maximum span of deck 6'-10" where deck is less than 0.019 inch (No. 26 carbon steel sheet gage) or greater. Slab reinforced with 4" x 8" 0.109/0.083" (No. 12/14 B.W. gage) welded wire mesh.. Ceiling: None Minimum slab thickness — 1-hr: 3". Prescriptive assembly from the adopted building code — see table footnotes for conditions.
Vermiculite concrete slab proportioned 1:4 (Portland cement to vermiculite aggregate) on a 1-1/2"-deep steel deck supported on individually protected steel framing. Maximum span of deck 6'-10" where deck is less than 0.019 inch (No. 26 carbon steel sheet gage) or greater. Slab reinforced with 4" x…
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- Layer-by-layer components with thicknesses
- Cross-section diagram
- Applicable code sections and test standard
- 6 related assemblies