| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YD 5047-1997 | English | RFQ |
ASK
|
Days<=6
|
Standard for Desing of Integrated Telecommunications Business Hall
|
YD 5047-1997
| Obsolete |
YD 5047-1997
|