Tender For a/r & m/o residential building at goi press colony, general pool area santragachi, howrah during 2025-26. sh: day to day operation and maintenance of 2 nos. iron removal filtration plant.subwork/packages:day to day operation and maintenance of 2 nos. iron removal filtration plant.
Tender For corrigendum : deposit work cfc fund multimedia filtration iron removal plant and chlorinedosage system sc colony flat kattakampal grama panchayath general civil work
Tender For day to day operation & maintenance of iron removal filtration plant and water softening plant of capacity 45 cum per hour near 200 bedded hostel and near over head tank at sai complex, nsec, salt lake city, kolkata.subwork/packages:day to day operation & maintenance of iron removal filtration plant and water softening plant of capacity 45 cum per hour near 200 bedded hostel and near over head tank at sai complex, nsec, slat lake city, kolkata.