Displaying latest 100 live from 1306 Treatment Plants Tenders in India. Effluent Treatment Plants Tenders are covered in this Category. Register to receive Best in Class Water Treatment Plants Tender alerts. Under the Treatment Plants tender category, the following types of tenders are also included: STP, WTP, ETP, treatment plant set up, wastewater treatment plant, effluent treatment plants, domestic sewage treatment plants, drinking water treatment plant, faecal sludge treatment plant setting up and reverse osmosis plants