| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| NB/T 10414-2020 | English | 1179 |
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Days<=7
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(Code for acceptance of coal mine temperature reduction system engineering quality)
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NB/T 10414-2020
| Valid |
NB/T 10414-2020
|