Design, Engineering, Manufacture, Factory Testing, Supply, Transportation, Supervision Of Installation And Commissioning Of 33Kv And 11Kv Rmus For 33 Kv Substation Puzhakkal Sobha City Under Transmission Northern Region Of Kseb Limited. Design, Engineering, Manufacture, Factory Testing, Supply, Transportation, Supervision Of Installation And Commissioning Of 33Kv And 11Kv Rmus For 33 Kv Substation Puzhakkal Sobha City