A structural connection details a steel joist and girder bearing at a steel column supporting a metal roof deck. A stabilizer plate measuring 6 inches by 3/8 inch by 0 feet 6 inches with a 13/16-inch diameter hole is provided typically at all joists and girders. The five-inch deep joist bearing end connects with two 1/2-inch diameter A325 erection bolts, while the 7 1/2-inch deep girder bearing end connects with two 3/4-inch diameter A325 erection bolts. Bottom chords are left unwelded to the stabilizer plate unless noted otherwise. A 3/8-inch by 4-inch by 1-foot-0-inch tie plate ties the steel joists together across the support with specified fillet welds.
A A STABILIZER PL 6"x3/8"x0'-6" W/ 13/16"Ø HOLE, TYP AT ALL JSTS AND GIRDERS MTL ROOF DECK STL JST STL COL 5" DEEP JST BRG END W/ (2) 1/2"Ø A325 ERECTION BOLTS 7 1/2" DEEP GIRDER BRG END W/ (2) 3/4"Ø A325 ERECTION BOLTS DO NOT WELD BOTT CHORDS TO STABILIZER PL (UNO) TIE PL 3/8"x4"x1'-0" SECTION A-A TIE PL STL JST 3/16 3/16 1/4 1/4 PL TO JST 1/8 1/8 3" 3" TYP 1/4 PL TO JOIST TYP
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