Overlap between FDA and OSHA in the regualtion of dental devices.

This 1997 OSHA interpretation letter to the American Dental Trade Association recaps discussions on the Hazard Communication Standard, concluding that OSHA and FDA found no clear regulatory overlap for dental devices. It states that FDA-required device labeling is exempt from OSHA HCS labeling, and that FDA labeling rules do not pre-empt the OSH Act.