Home Electricity Power lines Concrete post 9 m. Concrete post 9 m. Description Save Detail of holes in concrete pole 9 m. Format DWG File size 41.14 KB DOWNLOAD DWG share your appreciation Related Posts Registration for medium tension on bench electrical substation booth Lima electrical substation Substation with roof Airline structure 2 construction details 22 kv pole structures Assembly and commissioning of 220kv switches. Substation detail Structure 3sr meer ecuador pa type structure Portico (metal structure) e-type structure Single line substation 60kv Motor control center booth 3d frustoconical post 34.5 kv switch connection Surge arresters; switch; disconnector; and electric current transformer Electrical substation at 22.9kv Electrical detail of busbar