ISO – International Organization of standardization

• ISO 9001:2008 - Quality Management Systems – Requirements  
• FD ISO/TS 16949 - Particular requirements for the application of ISO 9001:2000 for automotive production, and relevant service part organizations (June 2002)

AFNOR – French Standardization Association (Association française de Normalisation) 

• EN 9100:2009 - Quality management systems / Requirements for Aviation, Space and Defense Organizations

ASME – American Society of Mechanical Engineers

• NQA-1 Part I 2008- Requirements for Quality Assurance Programs for Nuclear Facilities 
• ASME NQA – 1A - 2009 – Addenda to ASME NQA-1-2008 – Quality Assurance Requirements for Nuclear Facility Applications
• NCA 3800 2007

KTA – The Nuclear Safety Standards Commission (Kerntechnischer Ausschuss) 

• KTA 1401 (06/96) General Requirements Regarding Quality Assurance (PDF)

French ministerial decree on nuclear plants

French ministerial decrees on the quality of design, construction and operation of nuclear installations (Arrêté et Circulaire du 10 Août 1984 relatif à la qualité de la conception, de la construction et de l'exploitation des installations nucléaires de base)

NRC – Governmental Nuclear Regulatory Commission 

NRC 10 CFR 50 Appendix B : NRC Regulations Title 10 / Code of Federal Regulations Appendix B to Part 50 - Quality Assurance Criteria for Nuclear Power Plants and Fuel Reprocessing Plants

• http://www.nrc.gov/ 

WENRA – Western European Nuclear Regulators’ Association 

• WENRA - Pilot Study on Harmonization of Reactor Safety
• WENRA - Reactor Safety - Reference Levels - January 2008