| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 28174.3-2011 | English | RFQ |
ASK
|
Days<=3
|
Unified modeling language (UML) -- Part 3: Object constraint language (OCL)
|
GB/T 28174.3-2011
| Valid |
GB/T 28174.3-2011
|