GB/T 7636-1987
Abolished
T/QGCML 2502-2023
Active
Group standards
T/QGCML 2502-2023 Installation service specifications for coal bed gas measurement and pressure regulation rooms
T/QGCML 2502-2023 Installation service specifications for coal bed gas measurement and pressure regulation rooms
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 2502-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
\nGas supply system
Publish Date:
2023-12-08
Implement Date:
2023-12-23
Scope
Main technical content: This document specifies the terms and definitions, measurement, pressure regulation system, installation design requirements, installation environment, installation layout, fire-fighting facilities, documents, and safety and environmental protection for the installation of coal seam gas metering rooms and pressure regulation rooms. This document is applicable to the installation and layout requirements of coal seam gas metering rooms and pressure regulation rooms.
Development Information
Related Standards
GB/T 7637-1987
Abolished
GB/T 7637-1987 Operation rules of construction and installation of biogas pipelines for peasant household
GB 15558.1-1995
Replaced
GB 15558.1-1995 Buried polyethylene (PE) pipes for the supply of gaseous fuels
GB 15558.2-1995
Replaced
GB 15558.2-1995 Buried polyethylene (PE) fittings for the supply of gaseous fuels
GB 16802-1997
Replaced
GB 16802-1997 Town gas pressure regulators
GB 17264-1998
Replaced