Underground Electric Transmission And Distribution For Light And Power

Planning The System, Maps, Test Holes, Permits And Right Of Way, Conduit And Manhole Construction, Selection Of Materials, Concrete, Tile Duct, Stone And Fiber Ducts, Methods Of Distribution, Cables, Conductors, Insulating, Specifications, Installation Of Cables, Handling Lead Cables, Choice Of Ducts, Testing Cables, Distribution Systems And Auxiliary Equipment, Electrolysis, Drainage Systems, Protective Coatings, Operation And Maintenance, etc.