What is WHMIS?
WHMIS is a short form for workplace hazardous materials information system. It is a national system for providing information on the safe use of hazardous products in the workplace.
Responsibilities
Employers must provide education and training programs for workers exposed to hazardous products in the workplace. Employers must also make sure products are labeled and that an sds is present and readily available to workers.
Workers are required to participate in the education and training programs and to use this information to help them work safely with hazardous products. For example, they can inform employers when labels on containers have been accidentally removed or if the label is no longer readable.
Components of WHMIS
The four components of WHMIS are:
1. Hazard identification and product classification
2. Labels
3. Safety data sheets (SDS)
4. Worker education and worksite specific training
For more information on hazard identification and product classification, please see Pictogram's
For more information on labels, please see WHMIS Labels
Safety Data Sheet (SDS)
SDSs are prepared by the supplier or manufacturer of the product. Think of the SDS as having four main purposes. It provides information on:
Identification: for the product and supplier
Hazards:physical (fire and reactivity) and health.
Prevention:steps you can take to work safely, reduce or prevent exposure, or in an emergency.
Response:appropriate responses in various situations (e.g., first-aid, fire, accidental release).
Employers and workers use the information on the SDS to protect themselves from hazards, and for safe handling and emergency measures.
WHMIS Education and Training
Education is required by law for all workers who use, handle or may be exposed to a hazardous product. WHMIS education means teaching workers about WHMIS and the hazardous products used or stored in the workplace. WHMIS training refers to instruction in worksite-specific information such as work and emergency procedures. If WHMIS hazardous products are present, all employers must have a worker education and training program. The overall goal is to give the workers knowledge and information that they can understand and apply to protect their health and safety every day.
