The Workplace Hazardous Materials Information System (WHMIS) is Canada’s national hazard information and communication standard. It ensures consistency in how information about harmful materials is provided to workers.
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Health and Safety
No worker should be put at risk on the job. At CUPE, we fight for robust workplace protections and practices that ensure the safety, well-being, and health of all workers.
Resources
Health and safety fact sheets
These fact sheets can be downloaded as PDF documents or shared online.