Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 41066.1-2021 |
Petroleum drilling and production equipment—Offshore semisubmersible drilling unit—Part 1:Functional configuration and design 石油天然气钻采设备 海洋石油半潜式钻井平台 第1部分:功能配置和设计 |
China National Standards semisubmersible |
English PDF |
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