This class is designed to increase the understanding of maintenance as it applies to electrical equipment. Maintenance is a part of the life cycle of equipment, and predictive maintenance can have a direct impact on electrical safety. NFPA 70B establishes a baseline for crucial maintenance tests and intervals, based on the equipment condition evaluation. It also outlines what a Maintenance Program should include. This course discusses how to use 70B to identify maintenance practices that must be considered when developing an Electrical Maintenance Program.