Technician Handbook 031 Maintenance and General Service Hazardous The service bay contains a variety of chemicals and other materials that can be hazardous if not used properly or if used without proper protective equipment and/or ventilation. These hazardous materials may include various petroleum products, acids or other corrosive substances, brake dust, refrigerant and other materials. Materials For most hazardous materials found in the shop, there should be a Material Safety Data Sheet (MSDS) available that describes:
• What the hazards of the product are • How to use the product safely • What to expect if the recommendations are not followed • What to do if accidents occur • How to recognize symptoms of overexposure, and what to do if such incidents occur If you’re not certain how to work safely with any potentially hazardous liquids, chemicals or other materials, refer to the MSDS for that product. Technical Training 25