History of Regulatory Documents

Background information about the development process for a particular regulatory document is available for regulatory documents published after September 2007.

For background information about regulatory documents published before September 2007, contact info@cnsc-ccsn.gc.ca.

View the history of each of the following regulatory documents:

Document	Title	Status	PDF
RD-58	Thyroid Screening for Radioiodine	Published in July 2008
RD/GD-98	Reliability Programs for Nuclear Power Plants	Draft (start of consultation)
RD-99.1	Reporting Requirements for Operating Nuclear Power Plants: Events	Draft (consultation closed)
RD-99.2	Reporting Requirements for Operating Nuclear Power Plants: Compliance Monitoring	Draft (consultation closed)
RD-99.3	Requirements for Public Information and Disclosure	Draft (consultation closed)
RD-204	Certification of Persons Working at Nuclear Power Plants	Published in February 2008
RD/GD-210	Maintenance Programs for Nuclear Power Plants	Draft (start of consultation)
RD-308	Deterministic Safety Analysis for Small Reactor Facilities	Published in June 2011
RD-310	Safety Analysis for Nuclear Power Plants	Published in February 2008
RD-321	Criteria for Physical Protection Systems and Devices at High-Security Sites *	Published in December 2010	~
RD-327	Nuclear Criticality Safety	Published in December 2010
RD-334	Aging Management for Nuclear Power Plants	Published in June 2011
RD-336	Accounting and Reporting of Nuclear Material	Published in June 2010
RD-337	Design of New Nuclear Power Plants	Published in November 2008
RD-346	Site Evaluation for New Nuclear Power Plants	Published in November 2008
RD-353	Testing the Implementation of Emergency Measures	Published in November 2008
RD-360	Life Extension of Nuclear Power Plants	Published in February 2008
RD-360 version 2	Life Management of Nuclear Power Plants	Draft (consultation has closed)
RD-361	Criteria for Explosive Substance Detection, X-ray Imaging, and Metal Detection Devices at High-Security Sites *	Published in December 2010	~
RD-363	Nuclear Security Officer Medical, Physical and Psychological Fitness	Published in November 2008
RD-364	Canada – United States Joint Guide for the Approval of Type B(U) and Fissile Material Packages	Published in March 2009
RD-367	Design of Small Reactor Facilities	Published in June 2011
RD/GD-370	Management of Uranium Mine Waste Rock and Mill Tailings	Draft (consultation has closed)

* - Information in the document will be made available only to stakeholders with appropriate security clearance on a valid need-to-know.

Find out more about:

• how regulatory documents are developed
• draft regulatory documents open for comment