| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| CJJ 224-2014 | English | RFQ |
ASK
|
Days<=3
|
(Urban water supply pipeline engineering technical specification concrete prestressed steel tube)
|
CJJ 224-2014
| Valid |
CJJ 224-2014
|