GB/T 6374-1986
Replaced
T/CI 1195-2025
Active
Group standards
T/CI 1195-2025 Code of practice for pneumatic and mud dual-circulation down-the-hole hammer drilling of large diameter borehole in mine
T/CI 1195-2025 Code of practice for pneumatic and mud dual-circulation down-the-hole hammer drilling of large diameter borehole in mine
Price:
$ 20.00
Basic Information
Standard Code:
T/CI 1195-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Orthopaedic surgery, orthopaedic instruments
ICS Name:
Drilling and excavation equipment
Publish Date:
2025-09-30
Implement Date:
2025-09-30
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