| Std ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status |
| SH/T 3543-2017 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Regulations on construction process of petrochemical construction project)
| Valid |
| SH/T 3543-2007 | English | RFQ |
ASK
|
3 days [Need to translate]
|
Specification for process technical document of petrochemical project conseruction
| Obsolete |