A continuous L6x4x5/16 structural steel ledger angle is anchored to the concrete wall with 3/4-inch diameter stud anchors spaced at 12 inches on center, starting bolts 8 inches from the end. A 4x6 number 2 Douglas Fir wood member is supported by a Simpson hanger spaced at 4 feet on center and connects to the ledger via two 7/8-inch diameter through bolts with a minimum 2-inch edge distance. An L2 1/2x2x1/4 angle with long legs vertical is positioned at each 4x wood member and secured with a strap and pins per nailing notes. A continuous number 5 reinforcing bar is embedded horizontally within the concrete wall assembly.
L2 1/2x2x1/4 (ES) (LLV) @ EA 4x 4x6 #2 D.F. IN SIMPSON F HANGER @ 4'-0"OC L6x4x5/16 CONT LEDGER W/ 3/4Ø STUD ANCHORS @ 12"OC (START BOLTS 8" FROM END) (1) #5 CONT 2" 8" 6" (2) 7/8"Ø THRU BOLT 2" MIN 2" 1/4 INSIDE EA LEG TYPICAL 4" STRAP AND PINS PER NAILING NOTE "4" AT BN SPACING
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