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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| NB/T 51006-2012 |
Technical specifications of gas pre-drainage and eliminating outburst effect assessment 瓦斯预抽消突效果评价技术规范 |
China Energy industry
Standards eliminating |
 English PDF |
| SY/T 4083-2012 |
Technical specification for electric heat method of eliminating pipeline welding residual stress 电热法消除管道焊接残余应力热处理工艺规范 |
China Oil & Gas Industry
Standards eliminating |
English PDF |
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