| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 50625-2023 | English | RFQ |
ASK
|
3 days [Need to translate]
|
(Technical standards for pumped well engineering (with clause explanation))
| Valid |
GB/T 50625-2023
|
| GB/T 50625-2010 | English | RFQ |
ASK
|
13 days [Need to translate]
|
Technical code for water wells
| Obsolete |
GB/T 50625-2010
|