| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| GB/T 9821.5-1988 | English | RFQ |
ASK
|
Days<=3
|
Gear for timing instrument. Gear test methods
|
GB/T 9821.5-1988
| Obsolete |
GB/T 9821.5-1988
|