Electrical Wiring Systems and Methods of Electrical Wiring Nov 04, 2015Wiring Diagram. The electrical wiring diagram is a pictorial representation of the circuit which shows the wiring between the parts or elements or equipments. It gives detailed information about wiring such that one can get an idea of making connection between the devices. What are the application of godown wiring? - Quora Jul 18, 2018I will not complicate this much. In simple words, this type of lighting system is used in the tunnel-like structure. Where a person can go very deep or long but also want to save on electricity consumption, like in big godowns, long passages, ware..