GB/T 13862-1992
Abolished
T/QGCML 673-2023
Active
Group standards
T/QGCML 673-2023 Metal fittings technical specifications for 500kV and below substations
T/QGCML 673-2023 Metal fittings technical specifications for 500kV and below substations
Price:
$ 20.00
Basic Information
Standard Code:
T/QGCML 673-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Switch
Publish Date:
2023-03-10
Implement Date:
2023-03-25
Scope
Main technical content: This standard specifies the terms and definitions, conditions of use, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for hardware fittings of substations with voltages of 500 kV and below. This standard is applicable to the design, manufacture, assembly, factory testing, and delivery of hardware fittings for substations with voltages of 500 kV and below.
Development Information
Related Standards
GB/T 14280-1993
Abolished
GB/T 14280-1993 Thermal time delay switch, Generic specification of
GB/T 14281-1993
Abolished
GB/T 14281-1993 Thermostatic switch, Generic specification of
GB/T 14810-1993
Replaced
GB/T 14810-1993 AC high voltage switches for rated voltages of 110kV and above
GB 15092.2-1994
Replaced
GB 15092.2-1994 Switches for appliances—Part 2:Particular requirements for cord switches
GB 15092.3-1998
Replaced