00000nam 22000008i 4500 9.906771 CaOODSP 20221107181215 m o d f cr cn||||||||| 220111t20222018onc ob f000 0 eng d 9780660416052 CaOODSP eng rda CaOODSP n-cn--- CC172-191/2022E-PDF Design of uranium mines and mills : ventilation systems. At head of title : Physical design Version 1.1. Ottawa, Ontario, Canada : Canadian Nuclear Safety Commission = Commission canadienne de sûreté nucléaire, February 2022. ©2018 1 online resource (17 pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier Regulatory document ; REGDOC-2.5.4 Issued also in French under title: Conception des mines et des usines de concentration d'uranium : systèmes de ventilation. Issued also in HTML format. Includes bibliographical references. "REGDOC-2.5.4, Design of Uranium Mines and Mills: Ventilation Requirements, aims to help persons address the requirements for submitting ventilation-related information when applying for a CNSC license to prepare a site for and construct, operate or decommission a uranium mine or mill. Provincial and territorial mining regulations for ventilation apply, unless exceeded by the requirements for nuclear safety noted in this document. This regulatory document is also intended to help applicants for a uranium mine or mill license understand their operational and maintenance obligations for ventilation systems"--Purpose, page 1. Uranium mines and mining Licenses Canada. Mine ventilation Safety regulations Canada. Canadian Nuclear Safety Commission, issuing body. Conception des mines et des usines de concentration d'uranium : (CaOODSP)9.906772 Design of uranium mines and mills (CaOODSP)9.854116 Regulatory document (Canadian Nuclear Safety Commission) REGDOC-2.5.4. (CaOODSP)9.505296 PDF 867 KB https://publications.gc.ca/collections/collection_2022/ccsn-cnsc/CC172-191-2022-eng.pdf HTML N/A https://nuclearsafety.gc.ca/eng/acts-and-regulations/regulatory-documents/published/html/regdoc2-5-4-v1-1/index.cfm