Buy an OHES Online Course
Hydrogen Sulfide(H2S) Awareness
Hydrogen Sulphide (H2S) is a highly toxic and flammable gas. Each year in Canada, workers are injured and killed by exposure to H2S. H2S Awareness explains the properties of H2S, identifies control measures, and provides a practical description of what to do in the event of exposure.
$32.00 + HST
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