DZ/T 0101.12-1994
Active
GB 51213-2017
Active
National standards
force_standard
GB 51213-2017 Code for communication design of coal mine
GB 51213-2017 Code for communication design of coal mine
Price:
$ 20.00
Basic Information
Standard Code:
GB 51213-2017
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
yes
CCS Name:
-
ICS Name:
-
Publish Date:
2017-01-21
Implement Date:
2017-07-01
Pages:
42 pages
Scope
This standard applies to the design of communication systems for new, modified, and expanded coal mines with a design production capacity of 0.09 million tons per year or more.
Development Information
Related Standards
JJG 204-1980
Active
JJG 204-1980 Meteorological Ventilation Psychrometer
SC 53-1980
Active
SC 53-1980 Transfer blade hydraulic steering gear repair quality standard
DZ 4-1981
Replaced
\nDZ 4-1981 Method for Compiling Product Models of Geological Instrumentation Equipment
SC 69-1982
Active
SC 69-1982 ZSS-12 Flash-type seawater desalination production device technical specifications
SC 72-1982
Active