Building section showing a stair headroom clearance dimension beneath structural framing and ceiling construction. A vertical dimension indicates the minimum required headroom of six feet eight inches above the stair run. Structural framing supports the ceiling and floor assemblies above.
1 1 8' - 0" 3 4 4 5 TYP. 7 9 TYP. MIN. CLEARANCE 6' - 8" 10 2 A
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