GB/T 2681-1981
Abolished
T/LCH 014-2024
Active
Group standards
T/LCH 014-2024 Construction engineering safety renovation technology specification for power supply supply
T/LCH 014-2024 Construction engineering safety renovation technology specification for power supply supply
Price:
$ 20.00
Basic Information
Standard Code:
T/LCH 014-2024
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Electricity
ICS Name:
Comprehensive Electrical Engineering
Publish Date:
2024-07-05
Implement Date:
2024-08-01
Scope
Main technical content: This document specifies the technical requirements for grounding of building power distribution systems, the rectification procedures for the electrical part of buildings, and the safety inspection procedures for the electrical part of buildings. This document is applicable to the renovation and acceptance of building power supply and use safety aspects.
Development Information
Related Standards
GB/T 2682-1981
Abolished
GB/T 2682-1981 Colors of indicator lights and push-buttons used in electrical assembly devices
GB/T 3926-1983
Replaced
GB/T 3926-1983 Rated voltage for medium frequency equipment
GB/T 4064-1983
Abolished
GB/T 4064-1983 General guide for designing of electrical equipment to satisfy safety requirements
GB/T 4776-1984
Replaced
GB/T 4776-1984 Electrical safety terminology
GB/T 5080.4-1985
Active