| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| DL/T 645-1997 | English | RFQ |
ASK
|
Days<=9
|
Multi-function watt-hour meter communication protocol
|
DL/T 645-1997
| Obsolete |
DL/T 645-1997
|