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W9' V55SIANDA <br />FLAT WASHER <br />3/S• <br />CONSTRUCTION <br />GRADE NUT <br />COURSE THREAD <br />USE 2X4 BOTTOM BRACE - CUT TO WIDTH OF DOOR TRIM. DRILL TO THE FLOOR <br />TO PREVENT OPENING. INTERIOR AND EXTERIOR BOTTOM BRACES WITH <br />MASONRY SCREWS ARE MANDATORY WHEN BOARDING GARAGE DOORS. <br />NOTES: <br />BRACE AND CARRIAGE BOLT SPECIFICATION <br />/_ ur cpx PLYWOOD ---\\ <br />s <br />3W x 12' CARRIAGE DOLT <br />COURSETHREAD <br />ROUNDED HEAD <br />ITANDARD <br />DASHER <br />ROUNDED HEAD OF 31W <br />CARRIAGE BOLT <br />ON WEATHER SIDE OF <br />OPENING <br />.I'. try UI '. HNU <br />PLYWOOD- PRE -DRILLED <br />DURING FABRICATION <br />1. USE 2" BY 4" BY 8' (OR LONGER) CONSTRUCTION GRADE LUMBER FOR BRACES. <br />2. USE 3/8" X 12" CARRIAGE BOLTS - ROUNDED HEAD ON OUTSIDE OF BUILDING <br />3. TIGHTEN NUTS FROM INSIDE ENOUGH TO SLIGHTLY COMPRESS WASHER INTO <br />2X4 BRACE. <br />4. USE 1/2" WASHER ON WEATHER SIDE TO ACCOMMODATE THE WRENCH NECI{ OF <br />BOLT AND ELIMINATE PRY POINTS. <br />City of Santa Ana RFP 22-091 <br />Page Al -6 <br />rl. In. o1s61.cnAn n..cnno„n nOdnnndc AAn..6L.�nl.n nn no.. <br />3W x 12' CARRIAGE DOLT <br />COURSETHREAD <br />ROUNDED HEAD <br />ITANDARD <br />DASHER <br />ROUNDED HEAD OF 31W <br />CARRIAGE BOLT <br />ON WEATHER SIDE OF <br />OPENING <br />.I'. try UI '. HNU <br />PLYWOOD- PRE -DRILLED <br />DURING FABRICATION <br />1. USE 2" BY 4" BY 8' (OR LONGER) CONSTRUCTION GRADE LUMBER FOR BRACES. <br />2. USE 3/8" X 12" CARRIAGE BOLTS - ROUNDED HEAD ON OUTSIDE OF BUILDING <br />3. TIGHTEN NUTS FROM INSIDE ENOUGH TO SLIGHTLY COMPRESS WASHER INTO <br />2X4 BRACE. <br />4. USE 1/2" WASHER ON WEATHER SIDE TO ACCOMMODATE THE WRENCH NECI{ OF <br />BOLT AND ELIMINATE PRY POINTS. <br />City of Santa Ana RFP 22-091 <br />Page Al -6 <br />rl. In. o1s61.cnAn n..cnno„n nOdnnndc AAn..6L.�nl.n nn no.. <br />