| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SL/T 790-2020 | English | 1179 |
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Days<=7
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(Regulations for safety appraisal of hydraulic tunnels)
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SL/T 790-2020
| Valid |
SL/T 790-2020
|