GB 6249-1986
Replaced
GB/T 22158-2021
Active
National standards
GB/T 22158-2021 Code for fire protection design of nuclear power plant
GB/T 22158-2021 Code for fire protection design of nuclear power plant
Basic Information
Standard Code:
GB/T 22158-2021
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Nuclear reactors and nuclear island equipment in nuclear power plants
ICS Name:
Nuclear power stations, safety
Publish Date:
2021-10-11
Implement Date:
2022-05-01
Pages:
50 pages
Scope
This document stipulates the basic requirements for fire and explosion prevention design in nuclear power plants, mainly including the general requirements for fire prevention design, the fire prevention design of the general layout, fire prevention and fire spread control, fire evacuation, automatic fire alarm systems, fire water supply and fire extinguishing systems, ventilation for fire prevention and smoke control, fire safety analysis, internal explosion-proof design, and fire prevention design requirements for key areas and equipment, etc.
This document is applicable to new onshore fixed thermal neutron reactor nuclear power plants in China. Other types of nuclear power plants and nuclear facilities can refer to this specification for design.
This document mainly targets the internal fire and explosion prevention design of nuclear safety-critical buildings (such as nuclear island buildings, pump rooms and corridors of important plant water systems, etc.). The fire prevention design of conventional island and auxiliary facilities buildings shall comply with the requirements of Chapters 4, 5 and 13 of this document (except for the requirements specifically specified for nuclear safety-critical buildings), and shall also comply with the requirements of other relevant design standards in China.
Development Information
Replace the following standards
Referenced Standards
GB/T 18380.1-2001 Tests on electric cables under fire conditions Part 1:Test on a single vertical insulated wire or cable
GB/T 18380.2-2001 Tests on electric cables under fire conditions—Part 2:Test on a single small vertical insulated copper wire or cable
GB/T 18380.3-2001 Tests on electric cables under fire conditions—Part 3:Tests on bunched wires or cables
GB/T 18380.11-2008 Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus
GB/T 18380.11-2022 Tests on electric and optical fibre cables under fire conditions—Part 11:Test for vertical flame propagation for a single insulated wire or cable—Apparatus
GB/T 18380.12-2008 Test on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame
GB/T 18380.12-2022 Tests on electric and optical fibre cables under fire conditions—Part 12:Test for vertical flame propagation for a single insulated wire or cable—Procedure for 1 kW pre-mixed flame
GB/T 18380.13-2008 Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles
GB/T 18380.13-2022 Tests on electric and optical fibre cables under fire conditions—Part 13:Test for vertical flame propagation for a single insulated wire or cable—Procedure for determination of flaming droplets/particles
GB/T 18380.21-2008 Tests on electric and optical fibre cables under fire conditions—Part 21:Test for vertical flame propagation for a single small insulated wire or cable—Apparatus
GB/T 18380.22-2008 Tests on electric and optical fibre cables under fire conditions—Part 22:Test for vertical flame propagation for a single small insulated wire or cable—Procedure for diffusion flame
GB/T 18380.31-2008 Test on electric and optical fibre cables under fire conditions—Part 31:Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus
GB/T 18380.31-2022 Tests on electric and optical fibre cables under fire conditions—Part 31:Test for vertical flame spread of vertically-mounted bunched wires or cables—Apparatus
GB/T 18380.32-2008 Tests on electric and optical fibre cables under fire conditions—Part 32:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category A F/R
GB/T 18380.32-2022 Tests on electric and optical fibre cables under fire conditions—Part 32:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category A F/R
GB/T 18380.33-2008 Tests on electric and optical fibre cables under fire conditions—Part 33:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category A
GB/T 18380.33-2022 Tests on electric and optical fibre cables under fire conditions—Part 33:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category A
GB/T 18380.34-2008 Tests on electric and optical fibre cables under fire conditions—Part 34:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category B
GB/T 18380.34-2022 Tests on electric and optical fibre cables under fire conditions—Part 34:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category B
GB/T 18380.35-2008 Tests on electric and optical fibre cables under fire conditions—Part 35:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category C
GB/T 18380.35-2022 Tests on electric and optical fibre cables under fire conditions—Part 35:Test for vertical flame spread of vertically-mountedbunched wires or cables—Category C
GB/T 18380.36-2008 Tests on electric and optical fibre cables under fire conditions—Part 36:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D
GB/T 18380.36-2022 Tests on electric and optical fibre cables under fire conditions—Part 36:Test for vertical flame spread of vertically-mounted bunched wires or cables—Category D
GB/T 19216.1-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 1:Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter exceeding 20 mm
GB/T 19216.2-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 2:Test method for fire with shock at a temperature of at least 830 ℃ for cables of rated voltage up to and including 0.6/1 kV and with an overall diameter not exceeding 20 mm
GB/T 19216.3-2021 Circuit integrity test for electric cables or optical fiber cables under fire conditions—Part 3:Test method for fire with shock at a temperature of at least 830℃ for cables of rated voltage up to and including 0.6/1 kV tested in a metal enclosure
GB/T 19216.11-2003 Tests for electric cables under fire conditions—Circuit integrity—Part 11:Apparatus—Fire alone at a flame temperature of at least 750°C
GB/T 19216.12-2008 Tests for electric or optical fibre cables under fire conditions—Circuit integrity—Part 12:Apparatus—Fire with shock at a temperature of at least 830 ℃
GB/T 19216.21-2003 Tests for electric cables under fire conditions—Circuit integrity—Part 21:Procedures and requirements—Cable of rated voltage up to and including 0.6/1.0kV
GB/T 19216.23-2003 Tests for electric cables under fire conditions—Circuit integrity—Part 23:Procedures and requirements—Electric data cables
GB/T 19216.25-2003 Tests for electric cables under fire conditions—Circuit integrity—Part 25:Procedures and requirements—Optical fibre cables
GB/T 19216.31-2008 Tests for electric or optical fibre cables under fire conditions—Circuit integrity—Part 31:Procedures and requirements for fire with shock—Cables of rated voltage up to and including 0.6/1 kV
GB/T 40620-2021 Guidelines for fire hazard analyses in nuclear power plants
GB 50016-2014 Code for fire protection design of buildings
GB 50058-2014 Code for design of electrical installations in explosive atmospheres
GB 50084-2001 Code of design for sprinkler systems
GB 50084-2017 Code for design of sprinkler systems
GB 50219-2014 Technical code for water spray fire protection systems
GB 50140-2005 Code for design of extinguisher distribution in buildings
GB 50151-2021 Code for installation and acceptance of foam extinguishing systems
GB/T 50294-2014 Nuclear Power Plant General Layout and Transportation Design Specification (with Explanatory Notes)
GB 50745-2012 Code for design of fire protection for conventional island in nuclear power plants
GB 50974-2014 Code of design on fire protection water supply and hydrant systems
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