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What does the wel measure?

Benjamin Lewis | 2023-06-08 13:43:53 | page views：1837
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Isabella Patel

Studied at the University of Zurich, Lives in Zurich, Switzerland.
It may be helpful to see workplace exposure limits (WELs) as a form of indoor air quality standard. A WEL is a concentration limit of a contaminant -- such as gas, vapour, aerosol or dust -- in the air, averaged over a reference period, to which workers can be exposed by inhalation.Oct 2, 2015
2023-06-14 13:43:53
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Levi Martinez

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It may be helpful to see workplace exposure limits (WELs) as a form of indoor air quality standard. A WEL is a concentration limit of a contaminant -- such as gas, vapour, aerosol or dust -- in the air, averaged over a reference period, to which workers can be exposed by inhalation.Oct 2, 2015
NEBOSH diploma article: WEL informed | Health and Safety at Work ...
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