| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| AQ 1066-2008 | English | RFQ |
ASK
|
Days<=5
|
The direct method of determining coalbed gas content in the mine
|
AQ 1066-2008
| Obsolete |
AQ 1066-2008
|