Standard specification for nonstructural steel framing members 非结构钢框架构件的标准规范
Framing members and filters 窗体框架及过滤元素
Standard specification for installation of steel framing members to receive screw - attached gypsum panel products 用螺钉安装石膏墙板的钢框构件安装的标准规范
Standard specification for steel sheet , carbon , metallic - and nonmetallic - coated for cold - formed framing members 冷成形构件用金属覆层和非金属覆层的碳钢薄板的标准规范
Homework to start : finalize the design of the support structure and any accompanying frame members . update website 布置作业:完成支撑结构的最终设计以及其附属框架。更新网页。
Standard practice for establishing conformance to the minimum expected corrosion characteristics of metallic , painted - metallic , and nonmetallic - coated steel sheet intended for use as cold formed framing members 冷轧成形构件用金属涂有金属和无金属覆层的薄钢板符合最低腐蚀期望值的标准实施规程