A single opening is framed in a metal deck spanning between beams per plan, with opening dimensions ranging from six inches to two feet. Reinforcement includes one number four bar placed perpendicular to the deck flute with one inch clearance above the deck, and one number four bottom bar running parallel to the deck. Additional framing requires a two foot minimum extension typical on each side of the opening.
6" TYP 204" "L" 2" TYP 24" 6" TO L 24" 24" 2' - 0" MIN, TYP EA SIDE DECK SPAN (1) #4 PERP TO DECK FLUTE, PLACE 1" CLR ABOVE DECK (1) #4 BOT BAR PARALLEL TO DECK, BM PER PLAN X 6" TO 2' - 0" SEE NOTE 2
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