| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB 50400-2006 | English | RFQ |
ASK
|
Days<=4
|
Engineering technical code for rain utilization in building and sub-district
|
GB 50400-2006
| Obsolete |
GB 50400-2006
|