Before revision: A complete set of working drawings for the average electrical system in large projects usually consists of: A plot plan showing the building's location and outside electrical wiring Floor plans showing the location of electrical systems on every floor Power-riser diagrams showing panel boards
After revision: .A complete set of working drawings for the average electrical system in large projects usually consists of: A plot plan showing the building's location and outside electrical wiring Floor plans showing the location of electrical systems on every floor Power-riser diagrams showing panel boards