MT 644-1997
Active
T/ACCEM 273-2024
Active
Group standards
T/ACCEM 273-2024 Road-type full hydraulic underground drill for coal mine
T/ACCEM 273-2024 Road-type full hydraulic underground drill for coal mine
Price:
$ 20.00
Basic Information
Standard Code:
T/ACCEM 273-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Other mining equipment
Publish Date:
2024-11-27
Implement Date:
2024-12-26
Scope
Main technical content: This document specifies the basic provisions, basic parameters, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage of tracked fully hydraulic tunnel drilling rigs for coal mines (hereinafter referred to as "coal mine drilling rigs"). This document is applicable to the design, inspection, use, marking, packaging, transportation, and storage of coal mine drilling rigs.
Development Information
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