WSH Guidelines on Management of Hazardous Chemicals Programme

Chemicals are essential in various industries, contributing to the production of products like paints, plastics, detergents, and pharmaceuticals. However, many chemicals pose significant hazards, making their safe management critical in workplaces. This training course covers the risks associated with hazardous chemicals and offers practical solutions to mitigate potential dangers.

Hazardous chemicals in the workplace are classified into three main categories: physical hazards (e.g., flammable or explosive), health hazards (e.g., toxic or corrosive), and environmental hazards (e.g., aquatic toxicity). In Singapore, various authorities regulate these substances to ensure safety. For instance, the National Environment Agency (NEA) oversees the import, storage, and disposal of hazardous substances, while the Singapore Civil Defence Force (SCDF) regulates the transport and storage of flammable chemicals.

The course outlines the legal requirements under the Workplace Safety and Health (General Provisions) Regulations, which mandate that all hazardous chemicals be controlled by a competent person who understands their properties and risks. Participants will learn about proper storage, handling, disposal procedures, and the importance of hazard communication, including the use of warning labels and safety data sheets.

In addition, the course emphasizes the need for regular workplace monitoring and medical examinations for workers exposed to toxic substances. Participants will also be guided through the Workplace Safety and Health (WSH) Guidelines on Management of Hazardous Chemicals, which offer a framework for implementing a comprehensive chemical safety programme. This includes the management of chemicals throughout their lifecycle— from manufacturing to disposal— to prevent accidents, illnesses, and environmental damage. By following these guidelines, workplaces can ensure the safe use of hazardous chemicals and minimize the risks associated with their exposure.