A US cabinet-level department responsible for agencies that oversee safety and health, including the Occupational Safety and Health Administration (OSHA) and the Mine Safety and Health Administration (MSHA)
Tsavo Media Inc. (Ed.), Work Safely, Glossary of Safety Terms U-Z, Ontario, Canada 2012. www.worksafely.com/glossary/glossary-a-e.aspx, (WrkPlc Sfty - Canad) {486}