Estimate For Replacement Of 01No. 33Kv Defective Vcb Installed At Protection Of Power Xmer(Main 2) In 33/11Kv S/Stn. Amlipara Under Amlipara D/C And Replacement Of 03 No. 33Kv Ct & 08 Nos. 11Kv Ct Units Installed At 33/11Kv S/Stn. Atariya And Amlipara Under Amlipara Sub. Dn.