A structural steel beam features a bottom flange notch with a radiused corner. Web reinforcement plates are provided on each side of the web, sized 1 inch by 8 inches for W30x beams and 3/4 inch by 8 inches for W27x beams. Dimensions indicate a minimum 2-foot clearance above centerline and a variable length spanning across the notch.
PROVIDE RADIUS AT CORNER, TYP AT W30x BEAMS: PL 1"x8" EACH SIDE OF WEB AT W27x BEAMS: PL 3/4"x8" EACH SIDE OF WEB BEAM SEE PLAN 2'-0" MIN VARIES 3'-0". SEE MECH DWGS 3'-0". 1/2 1"
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