CSA W47.1-2009 标准详情
- 标准号:CSA W47.1-2009
- 中文标题:认证公司对钢材的熔焊
- 英文标题:certification of companies for fusion welding of steel
- 标准类别:加拿大标准
- 发布日期:2009-08-01
1.1THIS STANDARD PROVIDES THE REQUIREMENTS FOR THE CERTIFICATION OF COMPANIES ENGAGED IN THE FUSION WELDINGOF STEEL AND THE QUALIFICATION OF THEIR PERSONNEL AND WELDING PROCEDURES.NOTES:(1) CERTIFICATION MAY BE MANDATORY OR VOLUNTARY.(2) THIS STANDAR
* 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!
