| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SY/T 7040-2016 | English | RFQ |
ASK
|
Days<=3
|
(Oil and gas pipeline engineering geological disaster prevention design specifications)
|
SY/T 7040-2016
| Obsolete |
SY/T 7040-2016
|