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  1. CCOHS: WHMIS - Legislation

    May 15, 2025 · Important Information Canada has aligned the Workplace Hazardous Materials Information System (WHMIS) with the Globally Harmonized System of Classification and …

  2. CCOHS: Fire Protection

    Sep 5, 2025 · What is a fire safety plan? A fire safety plan is a detailed document that covers all aspects of fire safety for a specific building or property.

  3. Phosphoric Acid (Solutions) Chemical Profiles

    Comments from CNESST: This product could be corrosive to metals, please contact the supplier for additional information. Hazardous Products Regulations (SOR/2015-17). It does not replace …

  4. Health and Safety Legislation in Canada - Injury Reporting

    Aug 28, 2025 · What are the reporting requirements when an injury or serious incident occurs? The employer will likely need to report an injury or illness to the workers' compensation board …

  5. CCOHS: Construction Worker - General

    What does a construction worker do? Back to top Construction workers include a broad range of workers involved in construction activities. Construction workers can be an umbrella term for …

  6. CCOHS: Hydrogen Sulfide

    Aug 28, 2025 · What is the WHMIS classification? Back to top According to the Commission des normes, de l'équité, de la santé et de la sécurité du travail (CNESST), hydrogen sulfide can be …

  7. CCOHS: Asbestos

    Aug 28, 2025 · What is the WHMIS classification? Back to top According to the Commission des normes, de l'équité, de la santé et de la sécurité du travail (CNESST), asbestos can be classified …

  8. CCOHS: Methyl Ethyl Ketone

    Aug 28, 2025 · What is the WHMIS classification? Back to top According to the Commission des normes, de l'équité, de la santé et de la sécurité du travail (CNESST), methyl ethyl ketone can be …

  9. WHMIS - Legislation

    This document discusses the WHMIS supplier requirements as regulated by the federal legislation – the Hazardous Products Act (HPA) and the Hazardous Products Regulations (HPR). This …

  10. CCOHS: Toluene

    Aug 28, 2025 · Please note that this classification was retrieved from the CNESST site on April 4, 2023 and was established by CNESST personnel to the best of their knowledge based on data …