| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YD/T 752-1995 | English | RFQ |
ASK
|
Days<=9
|
Test method for networking of analog office SPC telephone exchange equipment in public telephone network
|
YD/T 752-1995
| Obsolete |
YD/T 752-1995
|