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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| DZ/T 0053-2021 |
Technical specification for hydraulic percussion rotary drilling {译} 液动冲击回转钻进技术规程 |
China Geology & Mineralogy Industry
Standards Specification rotary drill |
 English PDF |
| SY/T 6407-1999 |
Specification for rotary drill stem elements 旋转钻井钻柱构件规范 |
China Oil & Gas Industry
Standards Specification rotary drill |
English PDF |
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