GB/T 7347-1987
Active
T/SDIOT 020-2021
Active
Group standards
T/SDIOT 020-2021 Mining wireless communication personnel precise positioning system
T/SDIOT 020-2021 Mining wireless communication personnel precise positioning system
Price:
$ 20.00
Basic Information
Standard Code:
T/SDIOT 020-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Health, safety, and labor protection
ICS Name:
Integrated Information Technology (IT)
Publish Date:
2021-11-19
Implement Date:
2021-12-01
Scope
Main technical content: It stipulates the technical requirements for accurate positioning, communication and monitoring/control systems for mine personnel. It is applicable to the design, construction and use of accurate positioning, communication and monitoring/control systems for mine personnel.
Development Information
Related Standards
GB/T 7348-1987
Replaced
GB/T 7348-1987 The standard spectrum of whispered Chinese speech
GB/T 5271.3-1987
Replaced
GB/T 5271.3-1987 Data processing—Vocabulary—Section 03:Equipment technology (selected terms)
GB/T 5271.5-1987
Replaced
GB/T 5271.5-1987 Data processing—Vocabulary—Section 05:Representation of data
GB/T 1526-1989
Active
GB/T 1526-1989 Information processing—Documentation symbols and conventions for data, program and system flowcharts, program network charts and system resources charts
GB/T 12118-1989
Active