2020 NEC Changes: Special Equipment

By the end of this course you will be able to: Define host sign retrofit kit general use retrofit kit science specific and subassembly Recall the instances in which overcurrent devices for elevators must be selectively coordinated Describe the listing inspection and GFCI protection requirements for pools and bodies of water Recall GFPE settings given various instances Identify the cords conductors and cables that are allowed in under floor spaces of IT equipment rooms Discuss the reduced protection requirements for fire pump wiring