| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| MT 5009-1994 | English | RFQ |
ASK
|
Days<=3
|
Standard for quality inspection and assessment of shaft sinking and drifting of coal mine
|
MT 5009-1994
| Obsolete |
MT 5009-1994
|