Tender For tggenco btps stage-ii i and c division removing cleaning testing and refixing of solenoids pressure transmitters vacuum transmitters pressure switches multi sensor detectors manual call points heat detectors ir flame detectors deluge valves motor operated valves analyzers chlorine leak detectors temperature gauges temperature elements rtds rio panels plcs of chlorination plant clarifier pump house plant water system ambient air quality monitoringsystem(aaqms) effluent treatment plant(etp) foam pump house hydrant booster pump house ac plant diesel generator set fire detection system cwpt system of unit 3 and 4 for the year 2025-26