ISO 11621-1997 标准详情
- 标准号:ISO 11621-1997
- 中文标题:气瓶 改装程序
- 英文标题:Gas cylinders - Procedures for change of gas service
- 标准类别:国际标准化组织标准ISO
- 发布日期:1997-04
This International Standard applies to seamless steel, aluminium alloy and welded steel refillable cylinders of all sizes, including large cylinders (water capacity greater than 150 |).It provides general requirements and procedures to be considered
* 特别声明:资源收集自网络或用户上传,本网站所提供的电子文本仅供参考,请以正式出版物为准。仅供个人标准化学习,研究使用。如有侵权,请及时联系我们!
