Roof deck opening framing utilizes a wide-flange beam and an L6x6x3/8 by 0'-9" structural angle reference. The angle connects to the wide-flange beam flange with quarter-inch fillet welds on both sides. A note requires submittal to the structural engineer for review where the flange width exceeds 9 inches. Dimensions indicate a one-half-inch minimum clearance from the beam centerline.
CL OF BEAM WF BEAM REF. PLAN SUBMIT TO STRUCTURAL ENGINEER FOR REVIEW WHERE FLANGE WIDTH EXCEEDS 9" ANGLE REF. 2/S603 L6x6x3/8x0'-9" 1/4 1/4 1/2" MIN. 1/2" 3" = 1'-0" 5 TYP. FRAMING AT ROOF DECK OPENING CL OF BEAM WF BEAM REF. PLAN SUBMIT TO STRUCTURAL ENGINEER FOR REVIEW WHERE FLANGE WIDTH EXCEEDS 9" ANGLE REF. 2/S603 L6x6x3/8x0'-9" 1/4 1/4 1/2" MIN. 1/2" 3" = 1'-0" 5 TYP. FRAMING AT ROOF DECK OPENING
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