| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SY/T 6620-2005 | English | RFQ |
ASK
|
Days<=8
|
Tank inspection, repair, alteration and reconstruction
|
SY/T 6620-2005
| Obsolete |
SY/T 6620-2005
|