GB 6249-1986
Replaced
GB/T 12727-2023
Active
National standards
GB/T 12727-2023 Qualification of electrical equipment important to safety for nuclear power plants
GB/T 12727-2023 Qualification of electrical equipment important to safety for nuclear power plants
Price:
$ 75
Basic Information
Standard Code:
GB/T 12727-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Reactor and nuclear power plant safety distribution equipment
ICS Name:
Nuclear power stations, safety
Publish Date:
2023-05-23
Implement Date:
2023-12-01
Pages:
20 pages
Scope
This document specifies the principles, methods, outlines, and related requirements for the appraisal of safety-critical electrical equipment in nuclear power plants. This document applies to the initial appraisal, maintenance of the appraisal status, and extension of the appraisal lifespan of safety-critical electrical equipment and their interfaces in nuclear power plants, as well as to the appraisal updates required after equipment modifications.
Development Information
Replace the following standards
Referenced Standards
Adopt standards
IEC/IEEE 60780-323:2016
Related Standards
GB/T 12726.1-1991
Replaced
GB/T 12726.1-1991 Radiation monitoring equipment for accident and post-accident conditions in nuclear power plants—Part 1:General requirements
GB/T 13178-1991
Replaced
GB/T 13178-1991 Partially depleted gold silicon surface barrier detectors
GB/T 13180-1991
Replaced
GB/T 13180-1991 G-M counter tubes for detecting γ radiation
GB/T 13182-1991
Replaced
GB/T 13182-1991 Scintillation detectors of sodium iodide (thallium)
GB/T 12726.2-1991
Replaced