| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| HG/T 20572-2007 | English | RFQ |
ASK
|
Days<=13
|
Rules of content depth for design of construction drawing of water supply and drainage in chemical industry
|
HG/T 20572-2007
| Obsolete |
HG/T 20572-2007
|