Oregon Electrician 2020 NEC Changes: 2 Hour Program #2

By the end of this course, you will be able to:

·         Identify the proper securing and supporting requirements for cables

·         Determine when table 310.15 C1 has to be used for ampacity adjustments

·         Name the conductors allowed for direct burial, and Given a conduit and environment, select the appropriate fittings

·         Describe the permitted use and ratings of switches

·         State the requirements when replacing automatically controlled receptacles

·         Recall the rules for receptacles under sinks

·         Note the approved placement of receptacles in bathrooms

·         List the rating of nonlocking receptacles that must be tamper resistant if installed in dormitory units

·         List the locations requiring tamper resistant receptacles

·         Recognize when panelboards must be field labeled

·         Recall the circumstances in which recessed luminaires can be used to access junction boxes

·         Locate the part of the code that covers horticultural lighting