| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SY/T 5791-2007 | English | 359 |
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Days<=3
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The operating procedures for lifting and laying down of hydraulic workover rigmast
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SY/T 5791-2007
| Obsolete |
SY/T 5791-2007
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