| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| LD/T 30.4-2009 | English | RFQ |
ASK
|
Days<=6
|
Human resources and social security electronic authentication system. Part 4: Management specification of digital certificate application
|
LD/T 30.4-2009
| Obsolete |
LD/T 30.4-2009
|