Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 41163-2021 |
Specification for process design of enhancing coal seam permeability by water jet in coalmine 煤矿井下煤层水射流冲击增透工艺设计规范 |
China National Standards design coal water |
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GB 50360-2016 |
Code for design coal water mixture engineering 水煤浆工程设计规范 |
China National Standards design coal water |
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GB 51173-2016 |
Code for design of dewatering and draining in open pit mine of coal industry 煤炭工业露天矿疏干排水设计规范 |
China National Standards design coal water |
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GB 51070-2014 |
Code for design of water prevention and control of coal mine 煤炭矿井防治水设计规范 |
China National Standards design coal water |
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GB 50810-2012 |
Code for design of water supply and drainage of coal industry 煤炭工业给水排水设计规范 |
China National Standards design coal water |
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GB/T 50659-2011 |
Engineering design document standard for coal water mixture project in coal industry 煤炭工业矿区水煤浆工程建设项目设计文件编制标准 |
China National Standards design coal water |
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