GB 6249-1986
Replaced
NB/T 20325.3-2023
Active
Industry standards-Energy
NB/T 20325.3-2023 Pre-stressed technology regulations for safety shield of pressurized water reactor nuclear power plant - Part 3: Construction
NB/T 20325.3-2023 Pre-stressed technology regulations for safety shield of pressurized water reactor nuclear power plant - Part 3: Construction
Basic Information
Standard Code:
NB/T 20325.3-2023
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:
2023-05-26
Implement Date:
2023-11-26
Scope
It is suitable for the construction of the pre-stressing system of the safety shell of pressurized water reactor nuclear power plants, and other nuclear engineering pre-stressing construction can be referenced and implemented accordingly.
Development Information
Same series standard
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