| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| QB 513-1966 | English | RFQ |
ASK
|
Days<=3
|
(Physical and chemical properties of glass instrument rating test method acid assay (surface weight loss method))
|
QB 513-1966
| Obsolete |
QB 513-1966
|