ISO 2503-2009/DAM 1-2013 标准详情
- 标准号:ISO 2503-2009/DAM 1-2013
- 中文标题:修改1 :气焊设备,压力调节和压力调节器与用于焊接气瓶流量计量装置,切割和相关工艺高达300巴( 30兆帕)
- 英文标题:Amendment 1:Gas welding equipment. Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding,cutting and allied processes up to 300 bar (30 MPa)
- 标准类别:国际标准化组织ISO
- 发布日期:
