The National Fire Protection Agency’s Standard for Electrical Safety in the Workplace, NFPA 70E, is a series of guidelines rather than laws. The Occupational Health and Safety Administration (OSHA), on the other hand, is a regulatory body. OSHA’s regulations for worker health and safety are written in Title 29 of the Code of Federal Regulations (29 CFR). OSHA does not enforce NFPA 70E, and NFPA 70E is not incorporated by reference in 29 CFR, yet employers can be cited for not ...