21529/60. Class 20(4) A metal bridging member 10, Fig. 1, adapted to extend diagonally between joists 6, 7 comprises at its upper end, teeth 16 lying in a plane passing through the central longitudinal axis of the member and adapted to be driven into one joist adjacent its upper edge...
steeljoists,ofwebdepthsindicated,withstiffenedflanges. 内外承重钢搁栅:制造商指定腹板厚度的标准C型钢搁栅,配备补强凸缘。 C.PartitionFloorTracksandRunners:Galvanizedsheetsteel,C-shaped;samedepth andgageasstuds;tightfit;solidweb. 附地隔墙轨道和导轨:C型镀锌钢板,厚度及规格号与龙骨相同,紧配合,实心腹板。 D....
Metal bridging for joistsdoi:US3018522 AJr John A Reidelbach
This invention relates to improvements in metal cross braces or bridging for floor joists, wall studding and the like. Objects and advantages of the invention will be set forth in part hereinafter and in part will be obvious herefrom, or may be learned by practice with the invention, the ...
Section 053113 - Steel Floor Decking: Metal floor decking supported by wall stud metal framing. 2. Section 053123 - Steel Roof Decking: Metal roof decking supported by wall stud metal framing. 3. Section 061000 - Rough Carpentry: Wood framing and sheathing to form superstructure of wood framed...
k) bridging the support bars for the floor joists and welded at each jOist-intermediate support intersection to stabilize the joists; I) providing floors of either marine the plyboards or fiber cement boards and laying-out on the floor joists and fastened by means of securing means at both en...