GB 6249-1986
Replaced
NB/T 20037.5-2021
Active
Industry standards-Energy
NB/T 20037.5-2021 Nuclear power plant first-level probability safety evaluation Part 5: Earthquake during power operation
NB/T 20037.5-2021 Nuclear power plant first-level probability safety evaluation Part 5: Earthquake during power operation
Basic Information
Standard Code:
NB/T 20037.5-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nNuclear island of a nuclear power plant
ICS Name:
Nuclear power stations, safety
Publish Date:
2021-01-07
Implement Date:
2021-07-01
Pages:
33 pages
Scope
This document specifies the requirements for the probability safety assessment (PSA) of power operation in the event of an earthquake. This document is applicable to the PSA of power operation in the event of an earthquake for pressurized water reactors, and nuclear power plants of other reactor types can refer to and implement it accordingly.
Development Information
Same series standard
NB/T 20037.2-2021 First-level Probabilistic Safety Assessment for Nuclear Power Plants - Part 2: Internal Events for Low Power and Stopped Reactors Conditions
NB/T 20037.3-2021 First-level Probabilistic Safety Assessment for Nuclear Power Plants - Part 3: Internal Water Inundation during Power Operation
NB/T 20037.4-2021 Nuclear power plant first-level probability safety evaluation - Part 4: Internal fire during power operation
Replace the following standards
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