Tender For supply of earthwork excavating and depositing on bank , providing of well earth grade from approved mining site , granular sub base using grade , laying wet mix macadam , plain cement concrete , supply and erecting shuttering , supply and erecting shuttering including necessary supports for plane surfaces , providing and laying in position standardized concrete , supplying, fabricating and placing in position of steel reinforcement using mild steel , supply and installation of return sludge pumps capacity , filter feed pumps capacity , sewage transfer pumps capacity , air blower type twin lobe , motor for air blower , pressure sand filter vessel , activated carbon filter vesse , chlorine dosage pump capacity , barscreen , bactrial cultures , fine bubble membrane diffusers 60 mm dia and 1000 mm length , decanting pumps make-lubi , with generator, concentrator, venturi, pressue pump with all assembly , treated sewage transfer pumps capacity
Tender For cleaning of sand, pebbles and gravel in pressure sand filter, cleaning of cooling tower, cleaning and pressure testing of ejector coolers, v1e1 and v2e2 and other cleaning activities in new ammonium sulphate plant
Tender For servicing and media filling -pressure sand filter, activated carbon filter and sludge drying beds in stp as per the scope of work ( quote(s) at kempegowda international airport, bengaluru
Tender For corrigendum : tender for supply of refit spares for ro plant for nr 1 - seal kit , valve kit , anode plug cat 25 series , seal ring charging screw , hp pump driving belt 20tpd , shaft seal , neck ring , sleeve gasket , o ring for da and sand filter head , o ring for cf head , dolomite , o ring hp connection , pl 4 hose , pu 9 hose , coupler for 1 vict coupling , coupler for 11 4 inch vict coupling , pvc elbow 1 by 4 inch mpx 4 , 3 by 8 m x pu9 elbow , pu4 tee , st conn 1 by 4 inch m x pu4 , 3by8 m x pu9 strength conne , rubber hose 25mm permeate hose , jubilee clips 1x 30mm to 40mm , jubilee clip 2x45mm to 60mm , hose for cf out hp pump inlet , 1 by 4 inch f x pu4 elbow , elbow pvc 3by8 inch mxpu4 , abs service kit 20s by 30s ro 1530 , module in out hose , hp hose raw brine water , hp hose pt 60 , avm hp pump trolley , cap oil filler , o ring dip stick , dip stick , wicklg tap , kit wear parts , neck ring retainer , split pin , ball bearing set pk20 by 30 , lip seal dt module , hp contactor feed and brine , victaulic coupling 1 , victaulic coupling 11 by 4 , pre filter pump in out hose , ss service kit for ro 1530 20 by 30s , st contactor 1 smcv , smcv seat and spindle , solenoid valve ve83 , solenoid valve ve81 by 82 , level switch , pressure switch , electrical spare kit ro 1530