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. ironremovalfiltrationplant.subwork/packages:day to day operation and maintenance of 2 nos. ironremovalfiltrationplant.
Tender For day to day operation & maintenance of ironremovalfiltrationplant 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 ironremovalfiltrationplant 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.