The heavy-duty suspended ceiling grid consists of main tees and cross tees with additional cross tees for a two-foot by two-foot layout. Twelve-gauge vertical hanger wires are spaced at four feet on center each way with three tight turns. Four-way forty-five-degree diagonal twelve-gauge wire bracing is arranged at eight-foot by twelve-foot intervals each way, attached to the tees with four tight turns. One-inch conduit compression struts are placed at twelve feet on center each way. First bracing points and first braces maintain specified maximum distances from the wall line.
4 WAY 45° DIAG. 12 GA. WIRE BRACING @ 8'‐0" x 12'‐0" EACH WAY. ATTACH EACH WIRE TO "T" BAR w/4 TIGHT TURNS IN 1 1/2" 12 GA. VERTICAL HANGER WIRE @ 4'‐0" O.C. EACH WAY w/3 TIGHT TURNS 1" CONDUIT COMPRESSION STRUT @ 12'‐0" O.C. EA. WAY. SEE TYP. COMPRESSION STRUT DETAIL, 3/A9.2 MAIN "T" BAR CROSS "T" BAR ADDITIONAL CROSS "T" BARS @ 2'x2' CEILING; TYP. NOTE: NON‐BEARING PARTITIONS THAT TERMINATE AT A SUSPENDED CEILING AND ARE LATERALLY BRACED IN ACCORDANCE WITH REQUIRED DETAILS MAY BE CONSIDERED AS NOT ADDING TO THE LATERAL LOAD REQUIRED TO BE RESISTED BY THE CEILING SYSTEM. 1 2 3 1 1 3 3 2 FIRST BRACING POINT FROM WALL TYP. WALL LINE MAX. 2' - 0". 2' - 0". 2' - 0". 2' - 0". 2' - 0". 2' - 0". 4' ‐ 0" 4' ‐ 0" 4' ‐ 0" FIRST BRACE 6' ‐ 0" MAX. TO MAX. 8" MAX. 8" NOTE: ALL GRID TO BE HEAVY DUTY 1
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Sign in to subscribe