Tender For corrigendum : e-tender for supply, installation and commissioning of water softening plant of capacity- 5000 lph complete with all accessories
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.