Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes; English version of DIN EN 1256:2006-04
国外标准作废
标准号:DIN EN 1256-2006
标准名称: 气焊设备.焊接、切割和相关工艺设备用软管组件规范
英文名称:Gas welding equipment - Specification for hose assemblies for equipment for welding, cutting and allied processes; English version of DIN EN 1256:2006-04