What are the four basic components of WHMIS?

The four basic components of WHMIS (Workplace Hazardous Materials Information System) are designed to ensure that workers are informed about the hazards associated with materials they may encounter in the workplace. The correct answer identifies these components effectively.

First, employee training is crucial because it educates workers on how to handle hazardous materials safely and understand the information provided on labels and Safety Data Sheets (SDS). This knowledge helps promote safety and minimize accidents.

Second, labelling refers to the system of providing clear and consistent information on the containers of hazardous materials. Labels include symbols and warnings that help workers recognize the hazards quickly.

Third, Material Safety Data Sheets (now known as Safety Data Sheets, SDS) provide detailed information about each substance, including its properties, potential hazards, safe handling practices, and emergency response measures. These documents serve as a crucial reference for employees working with hazardous materials.

Lastly, hazard identification and product classification are essential for determining what hazards a substance may present. This includes categorizing materials based on their physical and health risks, thereby enabling appropriate safety measures to be developed.

All these components work together to create a comprehensive system aimed at protecting workers from hazardous materials in their environment, reinforcing the importance of safety and compliance in the workplace.