Emergency vs. Standby Systems, Permitted Sources of Power for Emergency Systems, Exit Lights & Emergency Lights, Separate Emergency Wiring Systems, Separate Conduit Systems & Transfer Switches, Places of Public Assembly, Hazardous Location Fundamentals, Class I Hazardous Locations, Permitted Wiring Methods, Class II Hazardous Location Fundamentals, Intrinsically Safe Wiring, Class I, Zone Locations, Gasoline Dispensing Stations, Paint Spray Booths, Health Care Facilities, Swimming Pools, Hot tubs, spas, fountains, Grounding & Bonding Around Pools.