Document History of REGDOC-2.5.6, Design of Rooms Where Unsealed Nuclear Substances Are Used
View REGDOC-2.5.6 [HTML] [PDF | 59 pages, 1.06 MB]
Summary
REGDOC-2.5.6, Design of Rooms Where Unsealed Nuclear Substances Are Used, clarifies requirements and provides guidance and a recommended approach for meeting the room design requirements in paragraph 3(1)(l) of the Nuclear Substances and Radiation Devices Regulations. It also clarifies requirements and provides guidance on performing radiation dose estimates to keep doses as low as reasonably achievable (ALARA), pursuant to paragraph 4(a) of the Radiation Protection Regulations.
Status
May 2023: Publication
| Document Milestone | Dates | Links |
|---|---|---|
| Consultation | October 30, 2020 to February 12, 2021, including period for feedback on comments received |
Draft REGDOC-2.5.6 [e-consultation] [PDF | 48 pages, 1.94 MB] Consultation report [PDF] |
| Publication | May 2023 | View REGDOC-2.5.6 [HTML] [PDF | 59 pages, 1.06 MB] |
Contact Information
For questions and information related to REGDOC-2.5.6, Design of Rooms Where Unsealed Nuclear Substances Are Used, please contact:
Directorate of Nuclear Substance Regulation
Canadian Nuclear Safety Commission
280 Slater St
PO Box 1046 Stn B
Ottawa ON K1P 5S9
Canada
Telephone: 1-800-668-5284 (Canada only)
Fax: 613-995-5086
Email: consultation@cnsc-ccsn.gc.ca
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