Bryan Holland
Silver Member
The following link identifies information from OSHA on the requirement of NRTL certified equipment used in the workplace. This may be useful as a code compliance tool since most non-dwelling inspections will also fall under the OSHA requirements.
https://www.osha.gov/dts/shib/shib021610.html
https://www.osha.gov/dts/shib/shib021610.html