Tender For corrigendum : package iii civil works of power intake, head race tunnel, surge shaft, valve chamber, pressure shafts and penstock, underground powerhouse complex (comprising of powerhouse cavern, transformer - gis cavern, etc. of tato ii hep
Tender For providing repairs to the damaged drains & steps adjacent to penstock no.1 & 10 and check drains across the hill slope from valve house to sgs. (phase iii)