Description :
Tenders for Operation Maintenance Of Arsenic Cum Iron Removal Plant At Auldanga Zone-i (capacity 147.88 Cum/hour) Ichhlampur Zone-ii (capacity 66.75 Cum/hour) Ohr Site At Bongaon Block Under North 24 Pgs. Water Supply Division-i, Phe Dte. For 365 Days.