MT 644-1997
Active
MT/T 389-2007
Abolished
Industry standards-Coal
MT/T 389-2007 Technical conditions for manrider used in drift of coal mine
MT/T 389-2007 Technical conditions for manrider used in drift of coal mine
Basic Information
Standard Code:
MT/T 389-2007
Standard Type:
Industry standards
Standard Status:
Abolished
is_force_gb:
no
CCS Name:
Lifting and storage/transportation equipment
ICS Name:
Other mining equipment
Publish Date:
2007-03-30
Implement Date:
2007-07-01
Pages:
8 pages
Development Information
Replace the following standards
Referenced Standards
GB 1239.4
GB/T 13306-1991 Plates
GB/T 13306-2011 Plates
JB/T 8296.1-1999 Mining narrow-gauge vehicles, open-wheel pairs
MT 244.1-1997 Car coupler of decauville for mine connecting chain
MT/T 244.1-2020 MT/T 244.1-2020 Coal mine narrow-gauge vehicle connector connecting chain
MT/T 244.1-2005 Car coupler of decauville for mine connecting chain
Related Standards
MT 646-1997
Abolished
MT 646-1997 Frictional metal prop
MT 668-1997
Replaced
MT 668-1997 Technical Conditions for Flame-Retardant Steel-Mesh-Core Conveying Belt for Coal Mines
MT 669-1997
Active
MT 669-1997 Technical condition of fire-resistant steel-cable conveyor-belt in coal mining
MT/T 154.7-1997
Active
MT/T 154.7-1997 Model designation of separating equipment for coal
MT/T 660-1997
Active