Building roofing . fibre - cement profiled sheets . resistance to passing through of large dimensions soft body . test method 建筑物屋顶.纤维水泥压型板.大尺寸软波纹板的横向强度.试验方法
Building roofing . roofing made of fibre - cement profiled sheets . resistance to passing through of large dimensions soft body . testing and classification 建筑物屋顶.纤维水泥压型板制屋顶.大尺寸软波纹板的横向强度.试验和分类
Metal plate and metal plate used in the manufacture of raw materials , varieties and specifications , and other products should be consistent with existing national standards and design requirements 金属压型板及制造金属压型板所采用的原材料,其品种、规格、性能等应符合现行国家产品标准和设计要求。
Choi metal plates , caigang pressure xingban , hc deficit production , processing , building decoration materials , air purification materials , equipment , wujinjiaodian sales and after - sales service 金属彩钢板、彩钢压型板、 hc型钢生产、加工、建筑装饰材料、空气净化材料、设备、五金交电销售及售后服务。
Floors were plate with the main structure ( beam ) link , the length of anchor support should comply with the design requirements and should be less than 50 mm , will be a reliable link anchor pieces , location should meet the design requirements 组合楼板中压型板与主体结构(梁)的连接,其锚固支承长度应符合设计要求且应小于50 ? ,端部锚固件连接应可靠,设置位置应符合设计要求。