Home Electricity Power lines Polygonal Polygonal Description Save Sub transmission line excavation plan Format DWG File size 405.90 KB DOWNLOAD DWG share your appreciation Related Posts transmission towers Aerial-underground junction of a medium voltage line. Low voltage substation assembly current transformer imb550 3d substation High tension cable support 75 kva pole type electrical substation Electric line plan with its respective maintenance Charging station control chart Switch and ti 33 kv – 3d Three-phase metal separator support 123 kv Assembly of sectioning and underground derivation - aerial - 3d Electrical substation - various details doc facilities Electrical substation at 22.9kv Electric pole for laying fiber Electric pole – electrical substation electrical substation electrical substation