| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.923954 |
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| 003 | CaOODSP |
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| 005 | 20230821153903 |
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| 006 | m o d f |
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| 007 | cr cn||||||||| |
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| 008 | 230616s2023 onca o f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aCC273-3/6-2023E-PDF |
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| 245 | 00|aIndoor ventilation : |bguidance during the COVID-19 pandemic. |
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| 264 | 1|a[Ottawa] : |bCanadian Centre for Occupational Health and Safety, |c[2023] |
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| 300 | |a1 online resource (4 unnumbered pages) : |billustrations. |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 490 | 1 |a[COVID-19 health and safety resources] |
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| 500 | |aCaption title. |
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| 500 | |aIssued also in French under title: Ventilation intérieure : directives pendant la pandémie de COVID-19. |
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| 520 | |a"Understanding how indoor ventilation affects the spread of COVID-19 can help people in Canada make safe choices ... This tip sheet gives information and advice on indoor ventilation and how it relates to COVID-19. It also provides guidance to building owners and occupiers, workers, and visitors on ways to reduce the spread of infectious diseases which spread through the air, including COVID-19"--Introduction. |
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| 650 | 0|aCOVID-19 (Disease)|zCanada|xSafety measures. |
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| 650 | 0|aIndustrial hygiene|zCanada. |
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| 710 | 2 |aCanadian Centre for Occupational Health and Safety, |eissuing body. |
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| 775 | 08|tVentilation intérieure : |w(CaOODSP)9.926292 |
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| 830 | #0|aCOVID-19 health and safety resources.|w(CaOODSP)9.923788 |
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| 856 | 40|qPDF|s126 KB|uhttps://publications.gc.ca/collections/collection_2023/cchst-ccohs/CC273-3-6-2023-eng.pdf |
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| 856 | 41|qHTML|sN/A|uhttps://www.ccohs.ca/covid19/indoor-ventilation/ |
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