Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
NB/T 10853—2021 |
Technical specification for coalbed methane surface extraction well group in coal mining area{译} {译} 煤矿采动区煤层气地面抽采井群技术规范 |
China Energy Industry
Standards area{译} |
English PDF |
SY/T 0317-2021 |
Code for building in saline soil area{译} {译} 盐渍土地区建筑规范 |
China Oil & Gas Industry
Standards area{译} |
English PDF |
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