Routine/Breakdown/Overhauling maintenance of Auxiliary Pumps, Sump Pump, clarified pumps (PT-I, PT-2, Hot) and cleaning of algae (shaival) through boat in Auxiliary Pond and House up keeping at different sites of the division.

General preventive routine checking/maintenance of Auxiliary pumps, Clarified pumps (PT-1 &PT-2), Hot clarified pumps etc. and associated equipment along with cleaning as per scope of work. (01 Job = 24 hours)

Complete overhauling/servicing of Clarified Raw Water (CRW) Supply pump.

Complete overhauling/servicing of Potable Raw Water (PRW) Supply pump.

Complete overhauling/servicing of Service Raw Water (SRW) Supply pump.

Complete overhauling/servicing of Pre Treatment(PT) Raw Water Supply pump.

Complete overhauling/servicing of Lubricating Water pump.

Overhauling of Discharge valve &NRV OF CRW Pump (fitted with butterfly discharge valve).This also includes gear box and mechanical parts of actuator (in case of butterfly valves.

Overhauling of Discharge valve &NRV OF PRW Pump (fitted with butterfly discharge valve).This also includes gear box and mechanical parts of actuator (in case of butterfly valves.

Overhauling of Discharge valve &NRV OF SRW Pump (fitted with butterfly discharge valve).This also includes gear box and mechanical parts of actuator (in case of butterfly valves.

Overhauling of Discharge valve &NRV OF PT Pump .This also includes gear box and mechanical parts of actuator (in case of butterfly valves.

Checking,attending of pump bearing ( both end) and replacement, if reqd. and alignment followed by trial run of the CRW Pump.

Checking,attending of pump bearing ( both end) and replacement, if reqd. and alignment followed by trial run of the PRW Pump.

Checking,attending of pump bearing ( both end) and replacement, if reqd. and alignment followed by trial run of the SRW Pump.

Checking,attending of pump bearing ( both end) and replacement, if reqd. and alignment followed by trial run of the PT Pump.

Attending the breakdown of the pump for any part or subassembly in the set( in case complete pump set is reqd. to be opend) of CRW Pump.

Attending the breakdown of the pump for any part or subassembly in the set( in case complete pump set is reqd. to be opend) of PRW Pump.

Attending the breakdown of the pump for any part or subassembly in the set( in case complete pump set is reqd. to be opend) of SRW Pump.

Attending the breakdown of the pump for any part or subassembly in the set( in case complete pump set is reqd. to be opend) of PT Pump.

Services of cleaning shevaal through the boat.(01 Job contains 25 days i.e. 08 hr/day shaivaal cleaning in Auxiliary Pond)

House up keeping of CW pump house floor area (zero mtr & basement) and its toilet & stairs etc.(daily one job)

House up keeping of Auxiliary pump house floor area (zero mtr & basement) and its toilet & stairs etc.(daily one job)

House up keeping of Clarified pump house (PT-1 & PT-2 ) floor area and its toilet & stairs etc.(daily one job)

Cleaning,Sweeping & Mopping of Air Compressor room,floor area and floor space up to fencing in front of Compressor room and towards tranformer yard ( daily one job)

Cleaning & sweeping including cutting,uprooting and removal of wild plants,shrubs and vegetation etc.of approach road at CW pump house(Once in fortnight)

Cleaning & sweeping including cutting,uprooting and removal of wild plants,shrubs and vegetation etc.of approach road at Auxiliary pump house(Once in fortnight)

Cleaning of dust/dirt,removal of jala from the walls,columns,ceilings,windows etc.and then sweeping & cleaning the rubbish/debris from the floor,inside the CW pump house (once in two months)

Cleaning of dust/dirt,removal of jala from the walls,columns,ceilings,windows etc.and then sweeping & cleaning the rubbish/debris from the floor,inside the Auxiliary pump house (once in two months)

Cleaning of dust/dirt,removal of jala from the walls,columns,ceilings,windows etc.and then sweeping & cleaning the rubbish/debris from the floor,inside the Clarified pump house(at PT-1&PT-2),Hot clarified pump house and sludge pump house at PT-1 (once in two months)

Cleaning of dust/dirt,removal of jala from the walls,columns,ceilings,windows etc.and then sweeping & cleaning the rubbish/debris from the floor,inside the Air compressor house (once in a months)

Cutting & uprooting of grass,trees,bushes,shrubs etc.at and around pump/compressor houses,valve pits,air vents,pump headers/cw duct header line etc.

Complete overhauling/ servicing of clarified pump at PT-1.

Complete overhauling/ servicing of clarified pump at PT-2.

Complete overhauling/ servicing of Hot clarified pump.

Complete overhauling/ servicing of sludge disposal pump at PT-1

Complete overhauling/ servicing of sludge disposal pump at PT-2

Attend the breakdown of Clarified pump bearing at PT-1 including cleaning, servicing or replacement of bearing and other parts in the assembly, if required.

Servicing / to attend fault or breakdown of suction valve / Discharge valve / NRV of the Clarified pump at PT-1.

Attend gland cover clamp assly. Including replacement of spare parts, if required of Clarified Pump at PT-1

Attend defects in and/ or other inner parts, replacement of part like impeller, ring, casing ring etc, if required of Clarified Pump at PT-1.

Checking & attending vibration in the Clarified pump at PT-1 by tightening all parts, foundation bolt etc., replacement & coupling.

Attend breakdown of Clarified pump at PT-2 bearing including cleaning, servicing or replacement of bearing and other parts in the assy. If required.

Servicing / attend fault or B/D of suction valve/ Discharge Valve / NRV of the Clarified pump at PT-2

Checking & attending oil seals of the Clarified pumps at PT-2 replacement, if required.

Attend fault in inner parts of the Clarified pump at PT-2 replacement of part, if required, like pump shaft, impeller, sleeves etc.

Attend breakdown of bearing of Hot Clarified Pump including cleaning, servicing and replacement of bearing & other parts in the assembly, if required.

Servicing / attend fault or B/D of NRV / Suction valve / Discharge valve of the Hot Clarified pump.

Attending fault inside the Hot Clarified pump, replacement of parts, if required.

Attend gland /gland sleeve / discharge pc./brg. Collar of Hot Clarified pump replacement of parts if required.

Attend breakdown of the Sludge pump at PT-1 brg. Including cleaning, servicing etc. or replacement of brg. And other parts in the assembly, if required.

Dismounting and opening the pump for inspection / attending fault, vibration and replacement part if required and re-assembly of Sludge pump at PT-1 and its trail run.

Attend breakdown of brg. Including cleaning, servicing etc. or replacement of brg. & other parts in the assly., If reqd of Sludge Pump at PT-2

Dismounting taking out Sludge pump at PT-2 for inspection, attend for loose parts, lubricating line connections etc, remount and re-couple.

Attending breakdown in the Sludge pump at PT-2 for defects in shafts, sleeves, impeller bushes etc. Replacement of parts, if required.

Checking & attending coupling of PT-1 clarified pump/ PT-2 clarified pump/ Hot Clarified pump for any fault, replacement of part/ coupling, if required and re-alignment.

Attend breakdown/ servicing of valve of sizes 100-150 mm Φ, located at various places in the water line.

Attend breakdown/ servicing of valve of sizes 200-250 mm Φ, located at various places in the water line.

Attend breakdown/ servicing of valve of sizes 300 mm Φ, located at various places in the water line.

Patching/ overlapping on water pipe, to stop leakage by welding etc. on pipe size 100-300 Ø

Manual cleaning of sludge pit (at PT-1) sludge pump house of mud, chemical and other wastes etc. and disposal of same at suitable remote place.

Manual cleaning of sludge pit (at PT-2) sludge pump house of mud, chemical and other wastes etc. and disposal of same at suitable remote place.

ShiftWise Operation, checking and minor maintenance of dewatering pumps of different capacity, installed at various locations in ATPS,

Dismantling, shifting and installation of portable submersible sump pump of 3/5/10 HP capacity from one location to another along with all mountings and accessories. (1 Job=Shifting of one pump).

Cleaning of sump pit & disposal of mud, debris, foreign material etc. at a suitable place. (1 Job= work of 1 pit)

Cleaning of TG hall basement pit & disposal of mud, debris, foreign material etc. at a suitable place. (1 Job= work of 1 pit)

Coupling of horizontal dewatering pump: checking and inspection, minor repair/replacement of parts or coupling and alignment as reqd.

checking, inspection, servicing/ replacement of Pump bearing or other parts of SP-6L dewatering pump.

checking, inspection, servicing/ replacement of Pump bearing or other parts of SP-3L/ SP- 4L dewatering pump.

Servicing of suction NRV (foot valve) of horizontal sump pump- SP-3L/ SP-4L/SP-6L.

Attending the jamming/ seizure of vertical sump pump including replacement of damaged / worn-out parts if reqd.

Vertical sump pump: attending breakdown including replacement of bearing,coupling or other parts if required.

Overhauling of SP- 2H dewatering sump pump.

Overhauling of SP- 3L dewatering sump pump.

Overhauling of SP- 4L dewatering sump pump.

Overhauling of SP- 6L dewatering sump pump.

Overhauling of SAM make permanent vertical sump pump

Overhauling of Max Flow make permanent vertical sump pump of 10 KW capacity

Fabrication & Erection of inter cooler/ after cooler shell of Plant air compressor as per existing one at site regarding all dimensions & size to match and fit into the machine

Fabrication & Erection of air dryer shell of purgehet air dryer adsorbers as per existing one at site regarding all dimensions & size to match and fit into the machine

Fabrication & Erection of inter cooler/after cooler shell of Instrument air compressor as per existing one at site regarding all dimensions & size to match and fit into the machine