DIN EN 1090-4-2018 钢结构和铝结构的施工. 第4部分: 屋顶、天花板、地板和墙壁用冷成型结构钢元件和冷成型结构的技术要求; 德文版本EN 1090-4:2018
Execution of steel structures and aluminium structures - Part 4: Technical requirements for cold-formed structural steel elements and cold-formed structures for roof, ceiling, floor and wall applications; German version EN 1090-4:2018
This European Standard specifies requirements for the execution, i.e. the manufacture and the installation, of cold-formed structural steel members and sheeting and cold-formed structures for roof, ceiling, floor, wall and cladding applications. This European Standard applies to structures designed according to the EN 1993 series. This European Standard applies to structural members and sheeting to be designed according to EN 1993-1-3. This European Standard may be used for structures designed according to other design rules provided that conditions for execution comply with them and any necessary additional requirements are specified. This European Standard also specifies requirements for the execution i.e. the manufacture and the installation of structures made from cold formed profiled sheeting for roof, ceiling, floor and wall applications under predominately static loading or seismic loading conditions and their documentation. This European Standard covers sheeting of structural classes I and II according to EN 1993-1-3 used in structures. This European Standard covers structural members of all structural classes according to EN 1993-1-3.