A steel ladder with slip-resistant rungs and side rails mounts to the face of an interior support wall or frame. Fasteners secure the ladder to the supporting structure with necessary bracing. A minimum two-foot-six-inch and one-foot-three-inch clearance zone is maintained around the ladder with no obstructions for the full height of travel.
2'-6" CLR. 1'-3" MIN. CLR. 1'-3" MIN. CLR. 2'-6" MIN. CLR. 7" MIN. 7" MIN. 1'-0" 8" MIN. 1'-0" 8" MIN. LADDER RUNG WITH SLIP RESISTANT FINISH STEEL LADDER SIDE RAIL FASTEN LADDER TO SUPPORTING STRUCTURE. BRACE AS REQUIRED FACE OF INTERIOR SUPPORT WALL OR FRAME CL CL NO OBSTRUCTIONS IN THIS ZONE FOR FULL HEIGHT OF TRAVEL DISTANCE MAY VARY SEE PLAN AND SECTIONS 17 A8.3
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