Home Electricity Power linesUnderground electrical sub station DescriptionModel of underground electrical distribution sub station - civil works Format DWG File size 1.54 MB DOWNLOAD Related Entries Post-to-deck underground connection electricity details Aerial-underground junction of a medium voltage line. electrical substation Self-supporting tower 24m greenfield type Transition from aerial to underground connection 123kv tower for electrical subtransmission 20 megabyte hydroelectric plant in Huara Lima Peru 3d electrical substation Pole mount electrical substation Pad-mounted transformer 225 kva school classroom electrical substation Substation - beam substation cuts 3d distribution board Transformers High Voltage Tower with Insulators Various details of electricity in low and medium voltage Electrical wiring design 36kv support insulator electricity blocks Detail - light pole medium voltage measurement electrical details unk Distribution line and network expansion c. new half-tension distribution bird protection electrical substation Low voltage construction details share your appreciation