REPAIR/ MAINTENANCE AND SERVICING OF PUMPS, MOTOR, STARTER AND OTHER CONNECTED WORKS AT JUTOGH, SANJAULI, KUFRI, CHAIL AND KELVIN GROVE UNDER GE JUTOGH

Amount

M&L for providing Elastomeric Nitrile Rubber insulation tube having rubber thickness 19mm fixed on existing water pipe line, laid on above ground including binding wire with 0.9 mm dia on pipe after insulation including taking down old unserviceable nitrile rubber complete all as specified and directed for following sizes of pipes :-

15 mm bore of pipe

20 mm bore of pipe

25 mm bore of pipe

40 mm bore of pipe

M & L for servicing of AC induction motor with cetrifugal pump set and re-install same after painting the pump including connection at inlet & outlet inside the pume house complete, overhauling / Repair of complete centrifugal multi stage pumpset of 100/ 75 HP capacity Including disconnection of electric & water connections and transportation to workshop if required as per site condition with replacement of spare parts complete all as specified and directed. Note :- Spare Parts will be measured and paid separately as supply only.

Replacement of the following spare parts of 100/ 75 HP pumpset as per sample/ original manufacturer:-

Supply only bearing Size 308 / 307 suitable for high speed pump set as per sample. Make SKF/NBC

Supply only bearing cover as per sample

Supply only cooling fan suitable for existing motor as per sample

Supply only coupling set for motor & pump complete as per sample

Supply only Gland packing of size 8x8mm. Make:-Teflon/Charminar

Supply only Grease white .Make:-Castrol/Goldliner

Supply only Nut and bolt all sizes as per sample

Supply only Gland packing of size 10x10mm. Make:-Teflon/Charminar

M & L for servicing of AC induction motor with cetrifugal pump set and re-install same after painting the pump including connection at inlet & outlet inside the pume house complete, overhauling / Repair of complete centrifugal multi stage pumpset of 20/15 HP capacity Including disconnection of electric & water connections and transportation to workshop if required as per site condition with replacement of spare parts complete all as specified and directed. Note :- Spare Parts will be measured and paid separately

Supply only Bearing suitable for 20/15HP Motor as per sample

Supply only Bearing cover as per sample

Supply only Gland packing of size 8x8mm. Make:-Teflon/Charminar

Supply only Grease white .Make:-Castrol/Goldliner

Supply only Nut and bolt all sizes as per sample

Supply only coupling for motor & pump set complete as per sample

Supply only Alum farric of super quality complete all as speifed and directed.

Supply only bleaching powder of super quality.Make SRIRAM(ISI marked) or any approved make complete all as speifed and directed.

Supply only Calcium Hypo Chlorite (CHLORINE 65% to 70%) calcium based granular disinfectant for water treatment complete all as speifed and directed. Make:- AQUAFIT or Altoch GP or any approved make by E-in- C's Br.

S&F DOL starter suitable for 5 HP, 3 phase, 415 Volts booster pump with all connection upto the satisfaction complete all as speifed and directed.

S & F in repair LED indicator lamp of different colours (red, green ,yellow ,white etc) suitable to fix in existing LT panel ccomplete all as speifed and directed.

S&F in repairs ultra sonic sensor with new ultra sonic sensor of range 8 meters with O/P pot 4 to 20 Ma complete all as speifed and directed. Make:- Micro Devices/Crystal/ U.E.E

S&F in repairs 12”/12” Water level mimic board micro processor Controlled of 20 level with new 12”/12” Water level mimic board micro processor Controlled of 20 level micro processor controlled complete all as speifed and directed. Make :- Megha Automation/U.E.E /Rockwell Automation

S&F in repairs Satellite Vsat controlled Transmitter unit NON GSM /NON GPRS/ NON INTERNET Based data communication system for water level of UG reservoir with new Satellite Vsat controlled Transmitter unit NON GSM/NON GPRS & NON INTERNET Based data communication system for water level of UG reservoir complete all as speifed and directed. Make :- Megha Automation/ U.E.E / Rockwell Automation

S&F in repairs Satellite Vsat controlled Receiver unit PCB Card NON GSM/NON GPRS/ NON INTERNET /NON Computer Based data communication system for water level of 4 Nos UG Reservoir with new Satellite Vsat controlled Receiver unit NON GSM/NON GPRS & NON INTERNET/NON Computer Based data communication system for water level of 4 nos UG Reservoir complete all as speifed and directed. Make :- Megha Automation/ U.E.E / Rockwell Automation

S&F in repairs SMPS Power Supply with pulsating voltage 12V ,Amp with New SMPS Power Supply with pulsating voltage 12V ,5 Amp complete all as speifed and directed. Make :- U.E.E/ Micro Tech/ KC

S&F in repairs Water level digital indicator from 0% to 100% with new digital water level indicator from 0% To 100% complete all as speifed and directed. Make :- Megha Automation/U.E.E /Rockwell Automation

S&F in repairs & installation,commissioning and testing of thunder lighting protector pcb card for protecting Micro controller PCB & Satellite Vsat transmitter and receiver from thunder lighting with in built micro Controller and over voltage/spike protection after taking down the unserviceable thunder lightening protecton complete all as speifed and directed. Make :- Megha Automation/U.E.E /Rockwell Automation

Supply and fixing in repair change over switches 4 pole 400 Amps , 415 volts in sheet metal enclosure incl fixing on wall/LT panel/any other surface using nut/bolts/Anchor fastners complete all as directed.

S&F in repair single phase preventor for 3 phase 415V comprising MCCB 4 pole 200 Amps , 415 volts, with contactor 4 pole 160 Amp and suitable connected accessories with enclosure incl fixing on wall/LT panel/any other surface using nut/ bolts/ fastners complete all as speifed and directed.

Supply and fixing in repair contactors of capacity 200 Amps 3 Pole, rated insulation voltage 1100 Volts, rated operational voltage 415 volts, rated impulse withstand voltage 8kV, with inbuilt auxiliary contacts , frequency 50 Hz, coil voltage 240/415 Volts , dimension as per existing incl connections complete all as specified and directed. Make: Indo Asian Cat Part No C2-11532 or equivalent Make of Havells, Schneider, C&S. Note:-Old u/s item will be deposited to E/M store yard.

S&F in repair Thermal over load relay iindependent mounting R2 series suitable for C2 series contactors of capacity 200 Amps 3 Pole, Thermal protection adjustment range 80 -104 Amps , dimension as per existing incl connections complete all as specified and directed. Make: Indo Asian Cat Part No R2150104 or equivalent Make of Havells, Schneider, C&S .

M&L in replacement Danger notice board/plate of 1.6mm thick mild steel sheet , vitreous enameled white with letters, figures , and conventional skull and bone in signal red colour and fixed with MS clamps bolts approved size for LT 20cmx15 cm complete all as speifed and directed.

M&L in replacement synthetic insulating mat of thickness not less than 2.5 mm size 2.0 mtr X 1.0 mtr suitable for system voltage 11 kV and break down voltage 45 kV confirming IS 15652 : 2006 incl fixing on floor with adhesive complete all as directed.

Supply, fixing, installing, testing and commissioning of end suction type insulated Hot Water Pump set capacity of 20 HP,head 45 mtr,discharge range of 1100 LPM) 1100 volts ,power 15 KW, single stage (for hot water pumping application) in cast iron body,bronze impeller complete with mechanical seals including TEFC squirrel cage induction motor base plate,mounting on suitable size MS channel frame (not less than 75mm ) with all fixing accessories and fittings with suitable size of PCC foundation as per site condition i.e. mechanical seal,pressure gauges, thermometers, drains, coupling, coupling guard, vibration isolation arrangement by means of spring/ rubber type, incl takig down of old pump set complete all as speifed and directed. Note : Old u/s pump set shall be deposited to E/M store yard .

Supply, fixing, testing and commissioning of ERW type M.S. "C" class 80 mm dia for Hot water pipe confirming to IS 1239 complete with bends,reducers,tees,supports including PUF insulation 40mm thick with aluminium clading with all fixing accessories including taking out of old items complete all as specified and directed

Supply,fixing,testing and commissioning of ERW type M.S. "C" class 100 mm dia for Hot water pipe confirming to IS 1239 complete with bends,reducers,tees,supports including PUF insulation 40mm thick with aluminium clading with all fixing accessories, including taking out of old items complete all as specified and directed

Supply,installing,testing and commissioning of Butterfly valve size of 100 mm dia duly insulated complete with companion flanges,nuts,bolts,gaskets etc, as specified,having cast iron body,seat of black nitrile rubber,nylon coated S.G. iron disc PTFE coated SS (AISI 410) shaft, complete with companion flanges,nuts,bolts,gaskets,etc as required, including taking out of old items complete all as specified and directed

Supply,installing,testing and commissioning of Butterfly valve size of 80 mm dia duly insulated complete with companion flanges,nuts,bolts,gaskets etc, as specified,having cast iron body,seat of black nitrile rubber, nylon coated S.G. iron disc PTFE coated SS (AISI 410) shaft, complete with companion flanges, nuts, bolts, gaskets, etc as required, including taking out of old items complete all as specified and directed

Supply, installation, testing and commissioning of suction guide having C.I body, CI cover, Y type-SS/CI strainer, start up filter of fine brass mesh and MS/CI guide vans for water pump with flanges, nuts-bolts gaskets etc, for 100 mm dia pipe including taking out of old items complete all as specified and directed

Supply, installation, testing and commissioning of suction guide having C.I body, CI cover, Non Return Valve (NRV) with flanges, nuts-bolts gaskets etc for 80 mm dia pipe including taking out of old items complete all as specified and directed

S&F Star Delta Starter suitable for 20HP,415V pump set including contactor, relay, single phase preventor, suitable ammeter incl control wiring etc with MCCB 4 pole 63 Amp 415 V as incommer including taking out of old items complete all as specified and directed

S&F in repairs galvanised concertina coil ( for protection from monkeys and other animals), fixed above ground around for the reservoir/water tank complete all as specified and directed. Note:- Size and dia of concertina coil shall be as approved by GE.

unison engg enterprises

M/S Jaswant Kumar Aggarwal

M/S Shiv Kumar

M/S Sonu Traders

M/S JOHN VASSELLY

MALHOTRA AND ASSOCIATES