A W12 girt assembly connects via an L3x3x5/16-inch angle and a three-quarter-inch diameter sag rod centered at seven inches. A five-sixteenths-inch plate measuring five inches by six feet zero inches supports the angle connection with two bolts spaced at three inches horizontally and four inches vertically. A quarter-inch fillet weld secures the angle to the girt web, while a C12 channel is referenced per section C/S500. The layout maintains equal spacing across the window opening framing members.
WINDOW OPENING EQ EQ EQ EQ W12x35 GIRT W12 GIRT W12x35 GIRT L5x3x3/8 L5x3x3/8 L5x3x3/8 L5x3x3/8 STEEL COLUMN, SEE PLAN STEEL COLUMN, SEE PLAN 3/4" DIA SAG ROD (TYP) C L COL C L COL "W" BEAM, SEE PLAN CONCRETE ON METAL DECK SEE NOTE 1 SEE NOTE 2 SEE NOTE 2 SEE NOTE 2 SEE NOTE 1 METAL PANEL, SEE ARCH DWGS A S500 S500 B S500 S500 C S500 S500 D S500 S500 F S500 S500 L5x3x3/8 C12x20.7 C12x20.7
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