This structural detail shows a 1-inch thick by 6-inch wide steel plate with one-and-five-sixteenth-inch diameter holes for one-and-one-quarter-inch diameter ASTM F1554 Grade 105 anchor bolts. The plate layout is symmetrically arranged around the column centerline with specified longitudinal and transverse bolt spacings. Additional anchor bolts are provided as required to maintain maximum bolt spacing based on the required gusset length, with maximum and minimum dimension constraints.
1"x6" PL W/ 1 5/16"Ø HOLES FOR 1 1/4"Ø F1554 GRADE 105 AB's CL COL 3" TYP 8 " 4 " 4 " 8 " 8" 4" 4" 8" 10" MAX 7" MIN PROVIDE ADDITIONAL AB'S AS REQUIRED TO MAINTAIN MAX BOLT SPACING BASED ON REQUIRED GUSSET LENGTH.
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