DIN 17933-252-1997 标准详情
- 标准号:DIN 17933-252-1997
- 中文标题:铜及铜合金 - 无缝圆铜管的空调和制冷 - 部分252 :管设备的建议,为欧洲标准
- 英文标题:copper and copper alloys - seamless, round copper tubes for air conditioning and refrigeration - part 252: tubes for equipment proposal for a european standard
- 标准类别:德国标准
- 发布日期:
