IAEA Safety Standards Series (NUSSC)

Status: August 2024


NST075 (STEP 3)
Nuclear Security Recommendations on Nuclear and Other Radioactive Material out of Regulatory Control
Revision of NSS No. 15 
Review Committees: NSGC, EPReSC, NUSSC, RASSC, TRANSSC, WASSC
Nuclear Security Recommendations


NST074 (STEP 3)
Nuclear Security Recommendations on Radioactive Material and Associated Facilities
Revision of NSS No. 14 
Review Committees: NSGC, EPReSC, NUSSC, RASSC, TRANSSC, WASSC
Nuclear Security Recommendations


NST073 (STEP 3)
Nuclear Security Recommendations on Physical Protection of Nuclear Material and Nuclear Facilities (INFCIRC/225/Revision 6)
Revision of NSS No. 13 
Review Committees: NSGC, EPReSC, NUSSC, RASSC, TRANSSC, WASSC
Nuclear Security Recommendations


NST072 (STEP 3)
Objective and Essential Elements of a State's Nuclear Security Regime
Revision of NSS No. 20 
Review Committees: NSGC, EPReSC, NUSSC, RASSC, TRANSSC, WASSC
Nuclear Security Fundamentals


​​​​​DS555 (STEP 3)
Safety Assessment for the Decommissioning of Facilities
Revision of WS-G-5.2 
Review Committees: WASSC, RASSC, NUSSC
Specific Safety Guide


DS554 (STEP 4)
Advisory Material for the IAEA Regulations for the Safe Transport of Radioactive Material (20XX Edition) SSG-26 (Rev. 2)
Revision of SSG-26, Rev.1 
Review Committees:  TRANSSC, RASSC, WASSC, NUSSC, EPReSC, NSGC
Specific Safety Guide


DS553 (STEP 4) 
The Safety Case and Safety Assessment for the Predisposal Management of Radioactive Waste
Revision of GSG-3 
Review Committees: WASSC, NUSSC, RASSC, EPReSC, NSGC
Safety Guide


DS552 (STEP 4)
Safety Evaluation of Nuclear Installations  for External Events Excluding Earthquakes

New document 
Review Committees: NUSSC, WASSC
Safety Guide


DS551 (STEP 5)
Decommissioning of Uranium Production Facilities

New document 
Review Committees: WASSC, RASSC, NUSSC
Safety Guide


DS550 (STEP 5)
Storage of Radioactive Waste

Revision of WS-G-6.1 
Review Committees: WASSC, RASSC, EPReSC, NUSSC, NSGC
Specific Safety Guide


DS548 (STEP 4)
Predisposal Management of Radioactive Waste

Revision of GSR Part 5
Review Committees: WASSC, RASSC, TRANSSC, NUSSC, EPReSC, NSGC
General Safety Requirements


DS547 (STEP 7)
Regulatory Experience Feedback Management
Neu document
Review Committees: NUSSC, RASSC, WASSC, TRANSSC, NSGC
Specific Safety Guide


DS546 (STEP 7) 
Ageing Management and Maintenance of Radioactive Material Transport Packages

Neu document
Review Committees: TRANSSC, RASSC, WASSC, NUSSC
Specific Safety Guide


DS543 (STEP 11)
Regulations for the Safe Transport of Radioactive Material, 20xx Edition – SSR-6 (Rev. 2)
Revision of SSR-6 (Rev.1) 
Review Committees: TRANSSC, RASSC, WASSC, NUSSC, EPReSC, NSGC
Specific Safety Requirements


DS541 (STEP 5) 
Assessment of Meteorological and Hydrological Hazards in Site Evaluation for Nuclear Installations
Revision of SSG-18 
Review Committees: NUSSC, WASSC
Specific Safety Guide


NSTO70 (STEP 7)
Information Security for Nuclear Security
Revision of NSS No. 23-G
Review Committees: NSGC, NUSSC, RASSC, WASSC, TRANSSC, EPReSC
Specific Safety Guide


DS539 (STEP 7)
Licensing Process for Nuclear Installations
Revision of SSG-12
Review Committees: NUSSC, RASSC, WASSC, TRANSSC, EPReSC, NSGC
Specific Safety Guide


DS537 (STEP 7)
Safety Demonstration of Innovative Technology in Reactor Designs
New document
Review Committees: NUSSC, WASSC, TRANSSC, NSGC
Specific Safety Guide


DS536 (STEP 3)
Safety Assessment and Verification for Nuclear Power Plants
New document
Review Committees: NUSSC, EPReSC, NSGC
Specific Safety Guide


DS535 (STEP 5)
Periodic Safety Review for Nuclear Power Plants
Revision of SSG-25
Review Committees: NUSSC, RASSC, WASSC, EPReSC, NSGC
Specific Safety Guide


DS534 (STEP 5) 
Protection Strategy for a Nuclear or Radiological Emergency

New document
Review Committees: EPReSC, NUSSC, RASSC, TRANSCC, WASSC, NSGC
General Safety Guide


DS533-NST067  (STEP 5)
Management of the interfaces between nuclear and radiation
 safety and nuclear security
New document
Review Committees: NSGC, NUSSC, RASSC, WASSC, TRANSSC, EPReSC
Specific Safety Guide


DS532 (STEP 5) 
Safety of Nuclear Power Plants: Commissioning and Operation
Revision of SSR-2/2, Rev. 1 
Review Committees: NUSSC, RASSC, WASSC, TRANSSC, EPReSC, NSGC
Specific Safety Requirements


DS531 (STEP 11)
Geotechnical Aspects in Siting and Design of Nuclear Installations
Revision of NS-G-3.6
Review Committees: NUSSC, WASSC
Specific Safety Guide


DS529 (STEP 11)
Investigation of Site Characteristics and Evaluation of Radiation Risks to the Public and the Environment in Site Evaluation for Nuclear Installations
Revision of NS-G-3.2 
Review Committees: NUSSC, RASSC, WASSC, EPReSC
Specific Safety Guide


DS528 (STEP 12)
Development and Application of Level 2 Probabilistic Safety Assessment for Nuclear Power Plants

Revision of SSG-4 (Ex DS393
Review Committees: NUSSC
Specific Safety Guide


DS526 (STEP 5)
National Policies and Strategies for the Safety of Radioactive Waste and Spent Fuel Management, Decommissioning and Remediation

New document  
Review Committees: WASSC, EPReSC, RASSC, NUSSC, NSGC
Specific Safety Guide


DS525 (STEP 13)
Chemistry Programme for Water Cooled Nuclear Power Plants
Revision of SSG-13 (Ex DS388)  
Review Committee(s):  NUSSC, RASSC, WASSC
Specific Safety Guide


DS524 SSG-90
Published 2024
Radiation Protection Aspects of Design for Nuclear Power Plants
Revision of  NS-G-1.13 (Ex DS313)
Review Committee(s): NUSSC, RASSC, WASSC, EPReSC, NSGC
Specific Safety Guide


DS523 SSG-3 (Rev.1)
Published 2024
Development and Application of Level 1 Probabilistic Safety Assessment for Nuclear Power Plants
Revision of SSG-3  (Ex DS394)
Review Committee(s): NUSSC, 
NSGC
Specific Safety Guide


DS522 SSG-89
Published 2024
Evaluation of Seismic Safety for Nuclear Installations
Revision of NS-G-2.13  (Ex DS383) 
Review Committee(s): NUSSC, WASSC
Safety Guide


DS520 - SSG-79
Published 2023
Hazards Associated with Human induced External Events in Site Evaluation for Nuclear Installations
Revision of NS-G-3.1  (Ex DS258) 
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS518 (STEP 12)
Revision by amendment of 2 Specific Safety Guides on Nuclear Fuel Cycle

Revision of SSG-42 (Ex DS360) and SSG-43 (Ex DS381)
Review Committee(s): NUSSC, RASSC, WASSC, EPReSC, NSGC
Specific Safety Guides


DS517  - SSG-5 (Rev. 1) + SSG-6 (Rev. 1) + SSG-7 (Rev. 1)
Published 2023
Revision by amendment of 3 Specific Safety Guides on Nuclear Fuel Cycle Facilities
Revision of SSG-5 (Ex DS344), SSG-6 (Ex DS317) and SSG-7 (Ex DS318)
Review Committee(s): NUSSC, RASSC, WASSC, EPReSC, NSGC
Specific Safety Guides


DS516 - SSG-27 (Rev. 1)
Published 2022
Criticality Safety in the Handling of Fissile Material
Revision of SSG-27 (Ex DS407)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, EPReSC, NSGC
Specific Safety Guide


DS514 - SSG-69
Published 2021
Equipment Qualification for Nuclear Installations
New document
Review Committee(s): NUSSC
Safety Guide


DS513 (STEP 8)
Leadership, Management and Culture for Safety
Revision and combination of GS-G-3.1 (Ex DS339) and GS-G-3.5 (Ex DS349)
Review Committee(s): NUSSC, EPReSC, RASSC, TRANSSC, WASSC, NSGC
General Safety Guide


DS511 - SSG-22 (Rev. 1)
Published 2023
Use of a Graded Approach in the Application of the Safety Requirements for Research Reactors
Revision of SSG-22 (Ex DS351)
Review Committee(s): NUSSC, EPReSC, RASSC, TRANSSC, WASSC, NSGC
Specific Safety Guide


DS510 - SSG-20 (Rev.1)  and SSG-24 (Rev.1)
Published 2022
Revision of 2 SSGs on RRs (SSG-20 and SSG-24)
Revision of SSG-20  (Ex DS396) and SSG-24 (Ex DS397)
Review Committee(s): NUSSC, EPReSC, RASSC, TRANSSC, WASSC, NSGC
Specific Safety Guide


DS509 - SSG-80 + SSG-81 + SSG-82 + SSG-83 + SSG-84 SSG-85 + SSG-10, Rev.1 + SSG-37, Rev.1
Published 2023
Revision by amendment of 8 SSGs on RReactors
Revision by amendment of  NS-G-4.1 (Ex DS259),  NS-G-4.2 (Ex DS260), NS-G-4.3 (Ex DS350), NS-G-4.4 (Ex DS261), NS-G-4.5 (Ex DS325), NS-G-4.6 (Ex DS340), SSG-10 (Ex DS412) und SSG-37 (Ex DS436)
Review Committee(s): NUSSC, EPReSC, RASSC, TRANSSC, WASSC, NSGC
Specific Safety Guide


DS508 - SSG-88
Published 2024
Design Extension Conditions and the Concept of Practical Elimination in the Design of Nuclear Power Plants
New document
Review Committee(s): NUSSC, NSGC
Specific Safety Guide


DS507 - SSG-9, Rev.1
Published  2022
Seismic Hazards in Site Evaluation for Nuclear Installations
Revision of SSG-9 (Ex DS422)
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS505 (STEP 11)
Monitoring for Protection of the Public and the Environment
Revision of  RS-G-1.8 (Ex DS62)
Review Committee(s):  WASSC, RASSC, NUSSC, EPReSC

Specific Safety Guide


DS504 (STEP 9)
Arrangements for Preparedness and Response for a Nuclear or Radiological Emergency
Revision of GS-G-2.1 (Ex DS105) including GSG-2 Criteria (Ex DS44)
Review Committee(s): EPReSC, NUSSC, RASSC, TRANSSC, WASSC, NSGC
General Safety Guide


DS503 - SSG 77
Published  2022
Protection against Internal and External Hazards in the Operation of Nuclear Power Plants
Revision of NS-G-2.1 (Ex DS263)
Review Committee(s): NUSSC, RASSC, NSGC, EPReSC
Specific Safety Guide


DS498 - SSG-68
Published  2021
Design of Nuclear Installations against External Events Excluding Earthquakes
Revision of NS-G-1.5 (Ex DS301)
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS497 -  SSG-70 → DS497A (Revision von NS-G-2.2),
               SSG‑71 → DS497B (Revision von NS-G-2.3),
               SSG-72 → DS497C (Revision von NS-G-2.4),
               SSG-73 → DS497D (Revision von NS-G-2.5),
               SSG-74 → DS497E (Revision von NS-G-2.6), 
               SSG-75 → DS497F (Revision von NS-G-2.8),
               SSG-76 → DS497G (Revision von NS-G-2.14). 
Published  2022
Revision of 7 closely interrelated SGs to Nuclear Power Plants Operation
Revision of NS-G-2.2 (Ex DS185), NS-G-2.3 (Ex DS251), NS-G-2.4 (Ex DS250), NS-G-2.5 (Ex DS297), NS-G-2.6 (Ex DS273), NS-G-2.7 (Ex DS187), NS-G-2.8 (Ex DS287) and  NS-G-2.14 (Ex DS347)
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC, NSGC, EPReSC
Specific Safety Guide


DS495  - SSR-6 (Rev.1)
Published  2018
Regulations for the Safe Transport of Radioactive Material
Revision of SSR- 6 (Ex DS437)
Review Committee(s): TRANSSC, RASSC, WASSC, NUSSC, EPReSC, NSGC
Specific Safety Requirements


DS494 - SSG-64
Published  2021
Protection against Internal Hazards in the Design of Nuclear Power Plants
Revision and combination of NS-G-1.7 (Ex DS306) and NS-G-1.11 (Ex DS299)
Review Committee(s): NUSSC, NSGC, EPReSC
Specific Safety Guide


DS492 - SSG-51
Published 2019
Human Factors Engineering in Nuclear Power Plants
New document
Review Committee(s): NUSSC, WASSC, EPReSC
Safety Guide


DS491SSG-2 (Rev.1)
Published 2019
Deterministic Safety Analysis for Nuclear Power Plants
Revision of SSG-2 (Ex DS395)
Review Committee(s): NUSSC, RASSC, WASSC, EPReSC
Specific Safety Guide


DS490 - SSG-67
Published 2021
Seismic Design for Nuclear Installations
Revision of NS-G-1.6 (Ex DS304)
Review Committee(s): NUSSC
Specific  Safety Guide


DS489 - SSG-15 Rev.1
Published  2020
Storage of Spent Nuclear Fuel
Revision of SSG-15 (Ex DS371)
Review Committee(s): WASSC, NUSSC, EPReSC, NSGC
Specific Safety Guide


DS488SSG-52
Published  2019
Design of the Reactor Core for Nuclear Power Plants
Revision of NS-G-1.12 (Ex DS283)
Review Committee(s): NUSSC
Specific Safety Guide


DS487 - SSG-63
Published  2020
Design of Fuel Handling and Storage Systems for Nuclear Power Plants
Revision of NS-G-1.4 (Ex DS276)
Review Committee(s): NUSSC, WASSC, TRANSSC, NSGC
Specific Safety Guide


DS486SSG-16 (Rev.1)
Published  2020
Establishing the Safety Infrastructure for a Nuclear Power Programme
Revision of SSG-16 (Ex DS424)
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC, NSGC, EPReSC
Specific Safety Guide


DS485SSG-48
Published  2018
Ageing Management and Development of a Programme for Long Term Operation of Nuclear Power Plants
Revision of NS-G-2.12 (Ex DS382)
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS484 - SSR-1
Published  2019
Site Evaluation for Nuclear Installations
Revision of NS-R-3 (Rev.1)  (Ex DS464)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC, EPReSC
Specific Safety Requirements


DS483 - SSG-54
Published  2019
Accident Management Programmes for Nuclear Power Plants
Revision of NS-G-2.15 (Ex DS385)
Review Committee(s): NUSSC, WASSC, NSGC, EPReSC
Specific Safety Guide


DS482SSG-53
Published 2019
Design of the Reactor Containment and Associated Systems for Nuclear Power Plants
Revision of NS-G-1.10 (Ex DS296)
Review Committee(s): NUSSC, NSGC
Specific Safety Guide


DS481SSG-56
Published 2020
Design of the Reactor Coolant System and Associated Systems in Nuclear Power Plants
Revision of NS-G-1.9 (Ex DS282)
Review Committee(s):  NUSSC, NSGC
Specific Safety Guide


DS479SSG-50
Published  2018
Operating Experience Feedback for Nuclear Installations
Revision of NS-G-2.11 (Ex DS288)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC
Specific Safety Guide


DS478 - SSR-4                   
Published  2017
Safety of Nuclear Fuel Cycle Facilities
Revision of NS-R-5 Rev-1  (Ex DS439
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC, EPReSC
Specific Safety Requirements


DS477 - GSG-16
Published  2022
Leadership, Management and Culture for Safety in Radioactive Waste Management
Revision and combination of GS-G-3.3  (Ex DS336) and GS-G-3.4 (Ex DS337)
Review Committee(s): WASSC, NUSSC, RASSC, TRANSSC, NSGC
General Safety Guide


DS476 - SSR-3                       
Published   2016
Safety of Research Reactors
Revision of NS-R-4 (Ex DS272)
Review Committee(s): NUSSC, WASSC, RASSC, TRANSSC, NSGC
Specific Safety Requirements


DS475 - GSG-14
Published   2020
Arrangements for Public Communications in Preparedness and Response for a Nuclear or Radiological Emergency
New document
Review Committee(s): EPReSC, RASSC, NUSSC, WASSC, TRANSSC, NSGC
General Safety Guide


DS474 - GSG-11                   
Published  2018
Arrangements for the Termination of a Nuclear or Radiological Emergency
New document
Review Committee(s): EPReSC, RASSC, WASSC, TRANSSC, NUSSC
General Safety Guide


DS473 - GSG-13
Published  2018
Functions and Processes of the Regulatory Body for Safety
Revision and combination of  GS-G-1.2 (Ex DS248), GS-G-1.3 (Ex DS289), GS-G-1.4 (Ex DS290), parts of GS-G-1.5 (Ex DS67), SSG-12  (Ex DS416) and WS-G-5.1 (Ex DS332)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, EPReSC, NSGC
General Safety Guide


DS472 - GSG-12
Published  2018
Organization, Management and Staffing of a Regulatory Body for Safety
Revision and combination of  GS-G-1.1 (Ex DS274),  parts of GS-G-1.5 (Ex DS67),  GSG-4 (Ex DS429) and DS113
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, EPReSC, NSGC
General Safety Guide


DS467 - SSR-2/2 (Rev.1)     
Published   2016
Safety of Nuclear Power Plants: Commissioning and Operation
Revision through addenda of  SSR-2/2  (Ex DS413)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC
Specific Safety Requirements


DS466 -  GSR Part 4 (Rev.1)      
Published   2016
Safety Assessment for Facilities and Activities
Revision through addenda of  GSR Part 4 (Ex DS348)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC
General Safety Requirements


DS465 SSR-2/1 (Rev.1) 
Published  2016
Safety of Nuclear Power Plants: Design
Revision through addenda of   SSR-2/1 (Ex DS414)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC
Specific Safety Requirements


DS464 - NS-R-3 (Rev.1)    
Published  2016
Site Evaluation for Nuclear Installations
Revision through addenda of  NS-R-3 (Ex DS305)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC
Specific Safety Requirements


DS463 - GSR Part 1 (Rev.1)
Published  2016
Governmental, Legal and Regulatory Framework for Safety
Revision through addenda of   GSR Part 1 (Ex DS415)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC
General Safety Requirements


DS462 - GSR Part 1 (Rev.1), NS-R-3 (Rev.1), SSR-2/1 (Rev.1), SSR-2/2 (Rev.1) und GSR Part 4 (Rev.1)      
Published  2016
Revision through addenda of GSR Part1, NS-R-3, SSR-2/1, SSR-2/2 and GSR Part4 
Revision through addenda of  GSR Part 1 (Ex DS415),  NS-R-3 (Ex DS305), SSR-2/1 (Ex DS414), SSR-2/2  (Ex DS413) and GSR Part 4 (Ex DS348)
Review Committee(s): NUSSC, RASSC, WASSC, TRANSSC, NSGC


DS460 - GSG-6                         
Published   2017
Communication and Consultation with Interested Parties by the Regulatory Body 
New document
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC, NSGC
General Safety Guide


DS457 - GRS Part 7                   
Published  2015
Preparedness and Response for a Nuclear or Radiological Emergency
Revision of GS-R-2 (Ex DS43)
Review Committee(s): RASSC, TRANSSC, WASSC, NUSSC
General Safety Requirements


DS456 - GRS Part 2                     
Published  2016
Leadership and Management for Safety
Revision of GS-R-3 (Ex DS338)
Review Committee(s): NUSSC, WASSC, RASSC, TRANSSC
General Safety Requirements


DS453  - GSG-7
Published   2018
Occupational Radiation Protection
Revision of  RS-G-1.1 (Ex DS69), RS-G-1.2 (Ex DS85), RS-G-1.3 (Ex DS12),  RS-G-1.6 (Ex DS17) and GS-G-3.2 (Ex DS315
Review Committee(s): RASSC, WASSC, TRANSSC, NUSSC
General Safety Guide


DS452 SSG-47
Published   2018
Decommissioning of Nuclear Power Plants, Research Reactors and Other Nuclear Fuel Cycle Facilities
Revision und combination of  WS-G-2.1  (Ex DS257) and  WS-G-2.4 (Ex DS171) (merging of DS402 and DS404)
Review Committee(s): WASSC, NUSSC, NSGC
Specific Safety Guide


DS450 - GRS Part 6             
Published   2014
Decommissioning of Facilities
Revision of  WS-R-5 (Ex DS333)
Review Committee(s): WASSC, NUSSC, RASSC, TRANSSC
General Safety Requirements


DS449 - SSG-61
Published   2021
Format and Content of the Safety Analysis Report for Nuclear Power Plants
Revision of GS-G-4.1 (Ex DS309)
Review Committee(s): NUSSC, RASSC, WASSC, NSGC, EPReSC
Specific Safety Guide


DS448 - SSG-40                 
Published   2016
Predisposal Management of Radioactive Waste from Nuclear Reactors
Revision of  WS-G-2.5 (Ex DS159)
Review Committee(s): WASSC, RASSC, NUSSC
Specific Safety Guide


DS447 - SSG-41                 
Published   2016
Predisposal Management of Radioactive Waste from Nuclear Fuel Cycle Facilities
Revision of WS-G-2.6 (Ex DS163)
Review Committee(s): WASSC, RASSC, NUSSC
Specific Safety Guide


DS446 - SSG-28
Published   2014
Commissioning for Nuclear Power Plants
Revision of  NS-G-2.9 (Ex DS219)
Review Committee(s): NUSSC
Specific Safety Guide


DS442GSG-9
Published  2018
Regulatory Control of Radioactive Discharges to the Environment
Revision of WS-G-2.3 (Ex DS25)
Review Committee(s):  WASSC, RASSC, (NUSSC bei DPP)
General Safety Guide


DS441 - SSG-38                
Published  2015
Construction of Nuclear Installations
New document
Review Committee(s):  NUSSC, WASSC
Specific Safety Guide


DS440SSG-62
Published  2020
Design Auxiliary Systems in Nuclear Power Plants
New document
Review Committee(s): NUSSC, NSGC
Safety Guide


DS439NS-R-5 Rev-1
Published  2014
Safety of Nuclear Fuel Cycle Facilities
Revision of NS-R-5 (Ex DS316)
Review Committee(s):  NUSSC, WASSC, RASSC
Safety Requirements


DS437 - SSR- 6 
Published 2012
Regulations for the Safe Transport of Radioactive Material
Revision of TS-R-1 (Ex DS345)
Review Committee(s): TRANSSC, RASSC, NUSSC, WASSC
Specific Safety Requirements


DS436 -  SSG-37
Published 2015
Instrumentation and Control and Software Important to Safety for Research Reactors
New document
Review Committee(s): NUSSC
Specific Safety Guide


DS435 - put on hold
Safety of Small/Medium, Transportable and Floating Nuclear Power Plants
New document
Review Committee(s): NUSSC, TRANSSC
Specific Safety Guide


DS434 (STEP 12)
Radiation Safety of Accelerator Based Radioisotope Production Facilities
New document
Review Committee(s): RASSC, NUSSC, WASSC, TRANSSC, NSGC, EPReSC
Safety Guide


DS433 - SSG-35               
Published  2015
Safety Aspects in Siting for Nuclear Installations
Revision of 50-SG-S9
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS432 - GSG-8              
Published  2018
Radiation Protection of the Public and Protection of the Environment
New document
Review Committee(s): RASSC, WASSC, NUSSC, TRANSSC, NSGC
General Safety Guide


DS431 - SSG-39              
Published  2016
Design of Instrumentation and Control Systems for Nuclear Power Plants
Revision and combination of NS-G-1.1 (Ex DS264) and NS-G-1.3 (Ex DS252)
Review Committee(s): NUSSC
Specific Safety Guide


DS430 - SSG-34            
Published  2016
Design of Electric Power Systems for NPPs
Revision  of NS-G-1.8  (Ex DS303)
Review Committee(s): NUSSC
Specific Safety Guide


DS429 - GSG-4
Published 2013
Use of External Experts by the Regulatory Body  
New document
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC
General Safety Guide


DS427GSG-10 
Published 2018
Prospective Radiological Environmental Impact Assessment for Facilities and Activities
Revision of NS-G-3.2 (Ex DS182)
Review Committee(s): WASSC, RASSC, NUSSC
General Safety Guide


DS426 - SSG-25 
Published 2013 
Periodic Safety Review of Nuclear Power Plants
Revision of NS-G-2.10 (Ex DS307)
Review Committee(s): NUSSC, WASSC, RASSC
Specific Safety Guide


DS424 - SSG-16
Published 2012
Establishing the Safety Infrastructure for a National Nuclear Power Programme
New document
Review Committee(s): NUSSC, WASSC, RASSC, TRANSSC
Specific Safety Guide


DS422 - SSG-9
Published 2010
Seismic Hazards in Site Evaluation for Nuclear Installations

Revision of NS-G-3.3 (Ex DS302)
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS417 - SSG-18
Published 2011
Meterological and Hydrological Hazards in Site Evaluation for Nuclear Installations
Superseded NS-G-3.4  (Ex DS184), Safety Series Nos. 50-SG-S11A &-S11B  and NS-G-3.5  (Ex DS280)
Review Committee(s): NUSSC
Specific Safety Guide


DS415 -  GSR Part 1 
Published  2010
Governmental, Legal and Regulatory Framework for Safety
Revision of GS-R-1 (Ex DS180)
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC
General Safety Requirements


DS414 - SSR-2/1 
Published  2012
Safety of Nuclear Power Plants: Design
Revision of NS-R-1 (Ex DS181)
Review Committee(s): NUSSC, RASSC, TRANSSC, WASSC
Specific Safety Requirements


DS413 - SSR-2/2
Published  2011
Safety of Nuclear Power Plants: Commissioning and Operation
Revision of NS-R-2 (Ex DS179)
Review Committee(s):
Specific Safety Requirements


DS412 - SSG-10
Published 2010
Ageing Management for Research Reactors
New document
Review Committee(s): NUSSC
Specific Safety Guide


DS407 - SSG-27
Published 2014
Criticality Safety in the Handling of Fissile Material
New document
Review Committee(s): WASSC, NUSSC, RASSC, TRANSSC
Specific Safety Guide


DS405 - SSG-21
Published 2012
Volcanic Hazards in Site Evaluation for Nuclear Installations 
New document
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS397 -SSG-24
Published 2012
Safety in the Utilization and Modification of Research Reactors
Revision of  35-G2
Review Committee(s): NUSSC
Specific Safety Guide


DS396SSG-20 
Published 2012
Safety Assessment for Research Reactors and Preparation of the Safety Analysis Report
Revision of 35-G1 
Review Committee(s) : NUSSC
Specific Safety Guide


DS393 - SSG-4
Published  2010
Development and Application of Level 2 Probabilistic Safety Assessment for Nuclear Power Plants
Further development of  "Safety Series No.50-P-8"
Specific Safety Guide


DS388 - SSG-13
Published  2011
Chemistry Programme for Water Cooled Nuclear Power Plants
New document
Review Committee(s): NUSSC
Specific Safety Guide


DS381 - SSG-43             
Published  2017
Safety of Fuel Cycle Research and Development Facilities
New document
Review Committee(s): NUSSC, RASSC, WASSC, NSGC
Specific Safety Guide


DS379 - GSR Part 3       
Published 2014
International Basic Safety Standards for Protection against Ionizing Radiation and for the Safety of Radiation Sources
Revision of SS115 and WS-R-3 (Ex DS162)
Review Committee(s): RASSC, WASSC, TRANSSC, NUSSC
General Safety Requirements


DS376 - WS-G-5.2
Published  2008
Safety Assessment for the Decommissioning of Facilities Using Radioactive Material
New document
Review Committee(s): NUSSC
Safety Guide


DS371 - SSG-15
Published 2012
Storage of Spent Fuel
New document, combination of  SS No.116,  SS No.117  and SS No.118 
Review Committee(s): NUSSC, WASSC
Specific Safety Guide


DS367 - SSG-30          
Published  2014
Safety Classification of Structures, Systems and Componentsin Nuclear Power Plants
New document
Review Committee(s): NUSSC
Specific Safety Guide


DS360 - SSG- 42        
Published  2017
Safety of Nuclear Fuel Reprocessing Facilities
New document
Review Committee(s): NUSSC, RASSC, WASSC, NSGC
Specific Safety Guide


DS351 - SSG-22
Published  2012
Use of a Graded Approach in the Application of the Safety Requirements for Research Reactors
New document
Review Committee(s): NUSSC
Specific Safety Guide


DS344 - SSG-5
Published  2010
Safety of Conversion Facilities and Uranium Enrichment Facilities
Specific Safety Guide


DS318 - SSG-7
Published 2010
Safety of Uranium and Plutonium Mixed Oxide Fuel Fabrication Facilities
Specific Safety Guide


DS317 - SSG-6
Published  2010
Safety of Uranium Fuel Fabrication Facilities
Specific Safety Guide


DS316NS-R-5
Published 2008
Safety of Nuclear Fuel Cycle Facilities
Safety Requirements


DS284 - GSG-3
Published  2013
The Safety Case and Safety Assessment for the Predisposal Management of Radioactive Waste
New document
Review Committee(s): WASSC, RASSC, NUSSC
General Safety Guide


 

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