An existing roof framing beam connects to an existing concrete masonry unit wall featuring an existing bond beam. A horizontal slot is created at each anchor bolt location. An L4x2x3/8 angle washer is used with the anchor bolt, requiring the existing 3-inch diameter hole to be increased to the length shown.
(E) BOND BEAM CREATE HORIZONTAL SLOT IN AT EACH ANCHOR BOLT REF. SECTION (E) ROOF FRAMING I (E) CMU WALL 1" 1" AT 1ST FLOOR L, SLOT = 7" L4x2x3/8 ANGLE WASHER INCREASE EX. 3"Ø HOLE TO LENGTH SHOWN SECTION 1" = 1'-0" 6 FOOTING ALT. DETAIL
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