Erection Of 1No. 33Kv Bay At 132Kv Ss Tirupati Towards Extension Of Ht Supply For A Cmd Of 1600Kva At 33Kv Potential Under Ht Cat-Ii A2 To M/S Senior Divisional Electrical Engineer Sy.No.181/P, 190/P, 195/P, 196/P, 202/P, 203/P, 207/P, 701/P, 703/P Maintenance Scr Division, Guntakal At Tirupati Railway Station Under Dc Works.