OHazard Communication (HAZCOM) is the OSHA rule that summarizes how chemicals should be managed in the workplace in order to protect workers from overexposures. The first main requirement is to have a written HAZCOM program that describes how you are dealing with chemicals and complying with the standard. Which chemicals? Just about any liquid chemical or chemical product your workers may come in contact with during their workday. In the sheet metal and HVAC industry, the possibilities are numerous.
Chemical use includes the “typical” chemicals used in most routine tasks such as glues, adhesives, sealants, paints, and solvents. Specific routine chemicals include gasoline, acetone, lubricating oil, and motor oil. “Chemicals” also includes products such as fiberglass, asbestos, welding rods, and gases such as oxygen, acetylene, refrigerants, and propane. “Processes” can create hazardous chemicals including welding (metal fumes / hexavalent chromium) and grinding / drilling concrete (silica dust). One specific item in HAZCOM compliance regarding chemicals are “household” products. For example, Windex® may be used to clean metals or glass during the production process. If that product is used more than a typical household, then it needs to be included in your HAZCOM program.