GB/T 2681-1981
Abolished
GB/T 16895.7-2021
Active
National standards
GB/T 16895.7-2021 Low-voltage electrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations
GB/T 16895.7-2021 Low-voltage electrical installations—Part 7-704:Requirements for special installations or locations—Construction and demolition site installations
Price:
$ 50
Basic Information
Standard Code:
GB/T 16895.7-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Power supply and distribution engineering
ICS Name:
Comprehensive Electrical Engineering
Publish Date:
2021-10-11
Implement Date:
2021-10-11
Pages:
10 pages
Scope
The requirements of this document apply to construction and demolition sites during construction and demolition operations, and to devices that are dismantled after the completion of the operations. Examples include: — the construction of new buildings; — the repair, modification, expansion, or demolition of existing buildings or parts thereof; — engineering construction; — earthwork; — projects of a similar nature. The requirements of this document apply to fixed or portable devices. These requirements do not apply to devices in management areas of construction sites (such as offices, cloakrooms, conference rooms, canteens, dining rooms, dormitories, and toilets).
Development Information
Same series standard
GB/T 16895.10-2021 Low-voltage electrical installations—Part 4-44:Protection for safety—Protection against voltage disturbances and electromagnetic disturbances
GB/T 16895.32-2021 Low voltage electrical installations—Part 7-712:Requirements for special installations or locations—Solar photovoltaic (PV) power supply systems
GB/T 16895.33-2021 Low-voltage electrical installations—Part 5-56:Selection and erection of electrical equipment—Safety services
Replace the following standards
Referenced Standards
GB/T 16895.21-2011 Low-voltage electrical installations—Part 4-41:Protection for safety—Protection against electric shock
IEC 60245-4
IEC 60309-1
IEC 60309-2
IEC 60364(所有部分)
IEC 60364-5-53:2001
IEC 61439-4
Adopt standards
IEC 60364-7-704:2017
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