this edition incorporates a full revision of the standard. the characteristic yield strength has been increased to 500 mpa, and a third ductility class has been added, compared to bs 4449:1997.this standard no longer covers plain round bar. for sizes up to and including 12 mm 17、in coil...
BS 4449-1997 混凝土钢筋.可焊接钢筋.棒材、卷材和解码产品.规范.pdf,Licensed Copy: Sheffield University, University of Sheffield, 14 March 2003, Uncontrolled Copy, (c) BSI BRITISH STANDARD BS 4449:1997 Incorporating Amendment No. 1 Specification for Carbon
BS 4449-2009 混凝土配筋用钢.可焊钢筋.棒材丶卷材和 开卷产品.规范 reinforcing steel — Bar, coil and decoiled product — SpecificationICS 77.14#9900990.15; 91.9900990.4#9900990Steel for the reinforcement of concrete — Weldable BS 4449:2#9900990RITISH STANDARD+A2:2#9900990 标 准 分 享 网 .bzf...
BS4449-2009 系统标签: 棒材卷材开卷混凝土钢筋规范 BS4449-2009混凝土配筋用钢.可焊钢筋.棒材、卷材 和开卷产品.规范 ??? ??? ??? ??? ??? reinforcingsteel—Bar, coilanddecoiled product— Specification ICS77.140.15;91.080.40 Steelforthe reinforcementof concrete—Weldable BRITISHSTANDARDBS4449:2005 ...
BS 4449-2009 Steel for the reinforcement of concrete — Weldable reinforcing steel — Bar,coil and decoiled product —Specification 文档格式: .pdf 文档大小: 667.97K 文档页数: 34页 顶/踩数: 0/0 收藏人数: 1 评论次数: 0 文档热度:
Editions of these publications current at the time of issue of this standard are listed on the inside back cover, but reference should be made to the latest editions. BSI 1997 1 BS 4449 : 1997 3.12 manufacturer An organization that produces reinforcing steel. This includes steelmakers, re-...
latest edition of the referenced document including any amendments applies BS 4449 2005 Carbon steel bars for the reinforcement of concrete Specification BS 4483 2005 Steel fabric for the reinforcement of concrete Specification BS 6744 Austenitic stainless steel bars for the reinforcement of concrete ...
For undated references, the latest edition of the referenced document (including any amendments) applies. BS 4449:2005, Carbon steel bars for the reinforcement 18、of concrete Specification. BS 4483:2005, Steel fabric for the reinforcement of concrete Specification. BS 6744, Austenitic stainless ...
BS-8666-2005.pdfBS,bs,帮助,PDF,pdf,05 文档格式: .pdf 文档大小: 936.23K 文档页数: 32页 顶/踩数: 0/0 收藏人数: 0 评论次数: 0 文档热度: 文档分类: 经济/贸易/财会--财政/国家财政 文档标签: BSbs帮助PDFpdf05 BRITISHSTANDARD BS8666:2005 Incorporating AmendmentNo.1 Scheduling, dimensioning,be...
【国内外标准大全】BS 5911-1-2002 Concrete pipes and ancillary concrete products. Specification for unreinforced and reinforced concrete pipes.pdfBS,标准,规范,pipes,and,PIPES,AND,国内外标准 文档格式: .pdf 文档大小: 831.7K 文档页数: 27页