| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GBJ 149-1990 | English | RFQ |
ASK
|
Days<=9
|
Erection works of electrical installations Code for construction and acceptance of bus-bar device
|
GBJ 149-1990
| Obsolete |
GBJ 149-1990
|