♔♔♔ The following manual applies for industrial wiring and electrical control system. Here you will find detail and valuable information about electrical control and wiring system for industrial including Safety (personal safety and building safe equipment), drawings (types of drawings and symbols), wire types and preparation (insulation materials, conductor, wire specifications, standard wire gauge, coaxial and screened wire, multiway cable, etc), soldering and termination, cable forming, connectors and routing, hardware, components, switches and lamps, earthing and screening.