MT 644-1997
Active
GB/T 37573-2019
Active
National standards
GB/T 37573-2019 Technical specification for annual evaluation of the stability of open-pitcoal mine slopes
GB/T 37573-2019 Technical specification for annual evaluation of the stability of open-pitcoal mine slopes
Basic Information
Standard Code:
GB/T 37573-2019
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Solid fuel mine
ICS Name:
Other mining equipment
Publish Date:
2019-06-04
Implement Date:
2020-01-01
Pages:
20 pages
Scope
This standard specifies the terms and definitions, general requirements, technical requirements, and preparation requirements for the annual evaluation of the stability of open-pit mine slopes.
This standard applies to the annual evaluation of the stability of open-pit mine slopes.
Development Information
Referenced Standards
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