GB/T 6374-1986
Replaced
T/QGCML 2338-2023
Active
Group standards
T/QGCML 2338-2023 Mine feed system construction specifications
T/QGCML 2338-2023 Mine feed system construction specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 2338-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Drilling and excavation equipment
Publish Date:
2023-11-27
Implement Date:
2023-12-13
Pages:
19 pages
Scope
Main technical content: This document specifies the terms and definitions of the construction norms for mine feeding systems, feasibility studies, surveying techniques, auxiliary system construction, drilling construction, construction layout, fire prevention measures, safety measures, precautions, acceptance supervision, and environmental protection. This document applies to the requirements and processes of mine feeding system construction.
Development Information
Related Standards
GB/T 9151-1988
Replaced
GB/T 9151-1988 Terms of drilling engineering
GB/T 12761-1991
Replaced
GB/T 12761-1991 Raise-boring machines
GB/T 13343-1992
Replaced
GB/T 13343-1992 Blast hole tricone rock bits
GB/T 13344-1992
Replaced
GB/T 13344-1992 Downhole drill hammers and bits
GB/T 14446-1993
abolished_transferred