DIN EN ISO 11970-2007 钢铸件制造焊接焊接工艺的规范和验收
DIN EN ISO 11970-2007 标准详情
- 标准号:DIN EN ISO 11970-2007
- 中文标题:钢铸件制造焊接焊接工艺的规范和验收
- 英文标题:Specification and approval of welding procedures for production welding of steel castings (ISO 11970:2001); English version of DIN EN ISO 11970:2007-09
- 标准类别:德国标准
- 发布日期:2007-09
内容简介
This International Standard specifies how a welding procedure specification (WPS) for production welding of steel castings is approved,It defines the conditions for the execution of welding procedure approval tests and the limits of validity of an ap
* 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!