Electrical Substation DWG Road Interchange Utility Layout Plan

 This AutoCAD DWG file includes a detailed electrical substation and road interchange utility layout plan with unifilar electrical diagrams, transformer mounting details, grounding system layout, security clearance dimensions, utility pole structure, and electrical measurement panel drawings. The drawing also contains road interchange alignment planning, site access layout, infrastructure coordination, and geographic reference details for utility network integration. It includes substation equipment specifications, conductor arrangement, earthing scheme, safety distance standards, and installation details suitable for highway infrastructure and electrical distribution projects. This DWG drawing is useful for civil engineers, electrical engineers, utility infrastructure planners, AutoCAD professionals, and construction consultants working on power distribution and transportation infrastructure projects.