| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SH/T 3159-2019 | English | 1969 |
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|
Days<=9
|
(Petrochemical Engineering Geotechnical Engineering Investigation Code)
|
SH/T 3159-2019
| Valid |
SH/T 3159-2019
|