| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 50489-2009 | English | RFQ |
ASK
|
Days<=3
|
Code for Design of General Plot Plan and Transportation of Chemical Industrial Enterprises
|
GB 50489-2009
| Valid |
GB 50489-2009
|