DIN EN 286-4-1994 装空气和氮气用的简单的不受燃烧加热的压力容器.第4部分:轨道车辆中空气制动设备和气动辅助装置用铝合金制压力容器
Simple unfired pressure vessels designed to contain air or nitrogen - Part 4: Aluminium alloy pressure vessels designed for air braking equipment and auxiliary pneumatic equipment for railway rolling stock; German version EN 286-4:1994
The document determines the materials, the design of vessels, their marking, testing and certification procedures for simple unfired aluminium alloy pressure vessels for air braking equipment and auxiliary pneumatic equipment of railway rolling stock. It complies with the essential safety requirements set out in directive 87/404/EEC of 25. june 1987 regarding the harmonization of the legislation of the EEC member states on simple pressure vessels.#,,#