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Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 12719-2021 |
Exploration specification of hydrogeology and engineering geology in mining areas 矿区水文地质工程地质勘查规范 |
China National Standards Exploration specific |
English PDF |
GB/T 13727-1992 |
Geologic Exploration specification of natural mineral water 天然矿泉水地质勘探规范 |
China National Standards Exploration specific |
English PDF |
GB/T 12719-1991 |
Exploration specification of hydrogeologyand engineering geology in mining areas 矿区水文地质工程地质勘探规范 |
China National Standards Exploration specific |
English PDF |
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