Tenders for Repair And Maintenance Of 33Kv/6.6Kv/3.3Kv Ht Overhead Line Of Mine Area Including Incoming 33 Kv Feeders From Uppcl, Basi Substation And Realignment And Reorientation Of Ht Oh Line In Turra And Purewa Coal Section For Feeding Power To Ht Pumps
