| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 2819-1981 | English | RFQ |
ASK
|
Days<=9
|
General technical requirements for A. C. 50Hz mobile electric power supply unit
|
GB 2819-1981
| Obsolete |
GB 2819-1981
|