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SY/T 5974-2014 Code for safety technology of drilling wellsite,equipment and operation
钻井井场、设备、作业安全技术规程
| Category No.: | SY | Valid Status: | valid |
| Issued Organization: | NEA | Issued Date: | 2014-10-15 |
| Implemented Date: | 2015-3-1 | Abolished Date: | |
| Superseded Standard.: | SY/T 5974-2020 Technical safety code for drilling wellsite, equipment and operation |
Superseded Date: |
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