| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 50349-2015 | English | RFQ |
ASK
|
Days<=15
|
Code for design of gas gathering and transportation system in gas fie1d
|
GB 50349-2015
| Valid |
GB 50349-2015
|