Contents • General Principles of Estimating • Wiring Systems • Wiring Materials and Accessories • Earthing Systems • Inspection and Testing of Installations • Lighting Sub-Circuits • Lighting Schemes and Calculations • Internal Wiring Estimation • Electrical Installation for Power Circuits • Overhead Transmission and Distribution Line • Underground Distribution Lines • Installation of Service Connections • Substations • Ventilation-Electric Fans-Airconditioning • Remote Control Wiring Appendices Index