REPAIR/ MAINT OF SWIMMING POOL FILTERATION PLANT AND ITS ALLIED ITEMS INCLUDING REPLACEMENT/REPAIR OF CONNECTED MOTORS, VALVES, PUMPS AND FILTER MEDIA UNDER AGE E/M (WS) AT GE(U) E/M MEERUT CANTT.

Amount

Opening of the pressure filter of any capapcity , taking out filter media from the tank, cleaning and washing the filter media, sieving and stacking serviceable mdeia in different grading , removing unserviceable filter media to a distance exceeding 100m and not exceeding 150m complete all as specified and directed.

Taking out GM/Brass/PVC Nozzles of any shape and size from pressure filte complete all as specified and directed.

Fixing only serviceable ( Old retrieved) GM/ Brass/PVC Nozzles retreived under item No 41 above after cleaning with air pressure and sulphuric acid complete all as specidied and directed.

Supplying and fixing PVC nozzles for pressure filter of required size and shape complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for ( support of nozzles) and Supplying,fixing and welding mild steel angle iron/ flat/ round bars of required shape and size for base plate of nozzles in pressure fileter , including all necessary drilling , bolting or rivetting , and welding etc., complete and similar work conforming to Fe-290-Gde E-165

M&L preparation of old painted steel and iron surfaces of pressure filter (inside) any description , not otherwise described ,over 10 cm width or girth and painting one coat with anticorrosive paint with spay machine including cleaning, stopping and rubbing down and removing all drops etc. complete all as speciified.

M&L preparation of old painted steel and iron surfaces of pressure filter (outside) any description , not otherwise described ,over 10 cm width or girth and painting one coat with synthetic enamel paint with spay machine including cleaning, stopping and rubbing down and removing all drops etc. complete all as speciified.

M&L preparation of old painted steel and iron surfaces piping sytems, sluice valves, pump sets, motors, blower unit ,LT panel Board etc of filtration plant and painting one coat with synthetic enamel paint including cleaning, stopping and rubbing down and removing all drops etc. complete all as speciified.

Supplying, laying, packing in 1st layer from bottom 100mm thick, natural river shingle obatined from Haridwar/Kota/Nazibabad/Bijnor of size 40mm to 25mm duly sieved, disintered and washed with diluted sulphuric acid complete all as specified and directed.

Supplying, laying, packing in 2nd layer from bottom 100mm thick, natural river shingle obatined from Haridwar/Kota/Nazibabad/Bijnor of size 25mm to 15mm duly sieved, disintered and washed with diluted sulphuric acid complete all as specified and directed.

Supplying, laying, packing in 3rd layer from bottom 100mm thick, natural river shingle obatined from Haridwar/Kota/Nazibabad/Bijnor of size 15mm to 6mm duly sieved, disintered and washed with diluted sulphuric acid complete all as specified and directed.

Supplying, laying, packing in 4th layer from bottom 100mm thick or above , natural river shingle obatined from Haridwar/Kota/Nazibabad/Bijnor of size 6mm to 2.5mm duly sieved, disintered and washed with diluted sulphuric acid complete all as specified and directed.

Renewal of neoprene packing and mild steel buts, bolts and washers of required size by opening of top and bottom cover of filer vessel and closing the covers complete all as specified and directed.

Laying, packing in respective layers of required size of shingle/ quartz sand layer from bottom to top obatined from Haridwar/Kota/Nazibabad/Bijnor of size 15mm to 6mm duly sieved, disintered and washed with diluted sulphuric acid complete all as specified and directed.

Taking down of existing unserviceable sluice valve including rubber gaskets and mild steel bolts, nuts and washers and S&F Cast Iron sluice valve 100mm dia,Class PN 1 with iron wheel head both end flanged , non rising type with stainless steel spindle complete with Neoprene rubber gasket, nuts, bolts and washers etc. complete all as specified and directed . ( Mild steel nuts, bolts, washers, gasklets shall be deemed included in unit rate.)

Taking down of existing unserviceable Butterfly valve including rubber gaskets and mild steel bolts, nuts and washers and S&F Cast Iron Butterfly valve ISI-13095 marked , 100mm dia,Class PN 1 complete with Neoprene rubber gasket, nuts, bolts and washers etc. complete all as specified and directed . ( Mild steel nuts, bolts, washers, gasklets shall be deemed included in unit rate.)

Taking down of existing unserviceable Reflux valve (NRV) of any pattern and S&F Cast Iron Reflux valve (NRV) heavy duty both end flanged, suitable for 100mm bore pipe, including jointing material as Neoprene rubber gasket, nuts, bolts and washers etc. complete all as specified and directed . ( Mild steel nuts, bolts, washers, gasklets shall be deemed included in unit rate.)

Disconnecting electrically operated monoblock pumpset , 3 phase, upto 7.5HP and taking out from foundation for repair, transporting to workshop for repair , rewinding and assembling after repair, renewal of gaskets,packing glands , greasing etc. transporting back , refixing, recommissioning and testing complete all as specified and directed. Note:- Spare partswill be measured and paid separately.

Disconnecting electrically operated monoblock pumpset , 3 phase, upto 5 HP for blower and taking out from foundation for repair, transporting to workshop for repair , rewinding and assembling after repair, renewal of gaskets,packing glands , greasing etc. transporting back , refixing, recommissioning and testing complete all as specified and directed. Note:- Spare partswill be measured and paid separately.

Opening the 3 phase, 7.5 HP ,415 Volts electric motor carefully removing all burnt/wornout coils by cutting , cleaning the slots and rewinding with super enamelled copper wire of existing size including varnishing two coats, drying and reassembling the electric motor and testing the smooth running of the motor on full load for 08 hours continuously complete all as specified.

Opening the 3 phase, 5 HP ,415 Volts electric motor carefully removing all burnt/wornout coils by cutting , cleaning the slots and rewinding with super enamelled copper wire of existing size including varnishing two coats, drying and reassembling the electric motor and testing the smooth running of the motor on full load for 08 hours continuously complete all as specified.

Taking down of existing unserviceable ball bearing o 6308 of 5 HP to 7.5 HP electric motor and Suppying and fixing suitable size ball bearing complete all as specified and directed.

Supply only rubber packing suitable for electric motor of 7.5 HP capacity complete all as specified and directed.

Supply only rubber packing suitable for electric motor of 5 HP capacity complete all as specified and directed.

Supply only Gun metal Bush of pump of 7.5 HP capacity all as specified and directed.

Supply only Gun metal Bush of pump of 5 HP capacity all as specified and directed.

Supply and fix water seal of pipe of 7.5 HP capacity, complete all as specified.

Supply and fix water seal of pipe of 5 HP capacity, complete all as specified.

Supply only gland of pump set of 7.5 HP capacity all as specified.

Taking out suction sweeper from swimming pool, dismantling for inspection and replacement/ renewal of parts , reassembling the suction sweeper of 2-3 feet complete all as specified. Note: Parts renewed shall be maid separately at supply only rates

Swimming pool wall/floor wooden strip brushes of length of 2 feet , bristle length 1 to 2 inch, medium stiffness, made of polypropylene with polyester bristle of make of suction sweeper

Swimming poll wall/floor wooden strip brushes of length of 3 feet , bristle length 1 to 2 inch, medium stiffness, made of polypropylene with polyester bristle of make of suction sweeper

Vacuum Hose pipe 50mm dia made of PVC heavy duty, floating green ribbed colour complete all as specified.

Vacuum Hose pipe 80mm dia made of PVC heavy duty, floating green ribbed colour complete all as specified.

Rubber packing with mild steel nuts, bolts and washers , studs etc of suction sweeper and Supplying and fixing rubber packing with mild steel nuts, bolts and washers , studs etc complete all as specified.

Taking down of old unservicebale DOL starter and S&F DOL ( Direct on line) starter, air break with enclosure suitable for 440 volt, 50 Hz, 3 phase motor of 7.5 HP capacity complete all as specified.

Taking down of old unservicebale Single phase preventer and supply and fix Single Phase Preventer suitable for 440 Volt, 50 Hz, 3 Phase motor upto 7.5 HP capacity complete all as specified.

Taking down old unserviceable cable and S&F, 4 core , multistranded copper conductor cable 4 sqmm, PVC insulated and PVC sheathed, 1100 Volts grade for making connections complete all as specified and directed.

Taking down of old unserviceable earth plug enclosure complete and S&F TPN Sheet metal enlosures (factory made) with 10KA, 'B' curve Tripple pole MCB rated 32 Amps capacity with socket plug top 3 pin and earth plug complete all as specified including making niche in wall,mounted flush including making good distured surfaces to match with the existing complete all as specified.

Taking out/ down wornout/ unserviceable rubber wheel of suction sweeper pump and Supplying and fixing rubber wheel for suction sweeper pump complete all as specified.

Taking out/ down wornout/ unserviceable rope of suction sweeper pump and Supplying and fixing new PVC fibre rope standed type , 25 mm dia complete all as specified.

Taking up or down steel tubing and connections , including and removal and M&L 100 mm nominal bore Mild steel galvanised water tubing , medium grade (ISI) marked , with all fittings and fixed complete to walls and ceiling including clamps etc or laid in floors complete all as specified.

M&L Cast iron fittings for flanged pipes upto 150mm nominal bore such as Bends ( any type, radius and angle) Tapers any type, ( straight , bend, increasing, decreasing or double socket etc.) Tee pieces single branch , 'Y' junction, double branch , cross ( all sockets or socket and spigot ) collars, caps and plugs

Disconnecting and taking down carefully air compressor with 5 HP electric motor from foundation and transporting to workshop for repair, replacing of serviceable parts and renewal of unserviceable parts and refixing in original position after carrying out necessary repairs, reinstllation, reconnecting to electric and water supply lines complete all as specified and directed. Note:- Quoted rates shall be deemedto be inclusive of cost of transportation. Parts renewed shall be measured separately under appropriate items at Supply only rates.

Supply only Cast iron NRV suitable for 5 HP air compressor complete all as specified.

Supply only inlet valve suitable for 5 HP air compressor complete all as specified.

Supply only Outlet valve suitable for 5 HP air compressor complete all as specified.

Supply only gasket set suitable for 5 HP air compressor complete all as specified.

Supply only safety valve suitable for 5 HP air compressor complete all as specified.

Supply only pressure gauge suitable for 5 HP air compressor complete all as specified.

M&L for opening of old unserviceable non return valve 100mm dia , taking out old unserviceable rubber/ leather gasket of gate and fixing of new gasket including any bolts and nuts with washers if required to make it leak proof and refitting incl dewatering of UG sump complete all as specified and directed.

Taking down old unserviceable dozing plant and Repair/ Rectifying the mechanical/electric faults of liquid dozing pumps and chloronome plants, granular plants at different pump houses under AGE E/M Water supply of any make and type including repair/ renewal/ replacement of parts as specified . Note: Parts replaced shall be measured and paid for separately

Supply only dosing head

Supply only PVC insulated and sheathed 1.5 Sqmm copper conductor power cord 3 core in length not less than 2M complete all as specified.

Supply only PCB suitable for liquid chloronome plant / granular plant all as directed.

Supply only PVC 5/8" dia white suction/ discharge tubing complete all as directed.

Supply only HDPE tank 100 litre capacity double layer, suitable for decrin dosing pump all as directed.

Supply only housing-UC for decrine dosing pump all as directed.

Supply only pulser with pot meter , Led & vari for decrine dosing pump all as directed.

Supply only Solenoid assembly-UC for decrine dosing pump all as directed.

Supply only panel assembly-UC for decrine dosing pump all as directed.

Supply only speed knob for decrine dosing pump all as directed.

Supply only seal kit -UC for decrine dosing pump all as directed.

Supply only Diaphragm -UC for decrine dosing pump all as directed.

Supply only Ring seal Teflon for decrine dosing pump all as directed.

Supply only Ceramic ball for decrine dosing pump

Supply only antisyphon valve for decrine dosing pump all as directed.

Supply only foot valve asembly for decrine dosing pump all as directed.

Supply only speed adjustable shaft for decrine dosing pump all as directed.

Supply only fuse holder with fuse for decrine dosing pump all as directed.

Supply only rotor assembly with bearing brackets and tolerance ring suitable for Decren dosing pump

Supply only single head feed rate control with shaft Cat part No. FC5040D for Decren dosing pump

Supply only pump tube suitable for dosing pump make Decreen

Supply only injection check valve 3/8" dia suitable for dosing pump make Decreen

Supply only duckwill suitable for dosing pump make Decreen

Supply only PVC weighed suction line strainer 3/8" cat Part No. ST 138 suitable for dosing pump make Decreen

Supply only roller assembly Cat No. MC3ASYD suitable for dosing pump make Decreen

Transporting defective motor of dozing pump set 0.50 HP capacity of any make to and from AGE E/M yard/site location to the workshop, opening of motor andtaking out burnt winding and rewinding with same size of super enamelled copper wire including insulation, varnishing, greasing, reassembling incl testing complete all as specified.

Supply, testing and applying plastic cylinderical sealed disposible floating type chlorine/sanitizer/disinfactant for swimming pools. Capsule should effectively chlorinate and disinfect entire swimming pool of capacity 5.50 lakg gallon and should maintain chlorine concentration of 1ppm complete all as specified.

Taking out of stored water from sump and cleaning entire sump incl removal of algae fomation on sump surface , removal of dirt/mud/unwanted material and checking /refixing NRV (rubber plates) inside the same complete all as specified .

Lifting out defective submersible motor, electric driven, AC supply, removing old burnt winding, cleaning slots and rewinding the motor using existing gauge of super enamelled copper wire including insulation varnishing, greasing, reassembling testing and fixing in position all as directed by EIC..

Supply only GM Bush for submersible motor sitable for 10 HP to 25 HP all aspecified.

Supply only Thrust bearing for submersible motor suitable for 10 HP to 25 HP complete all as specified.

S&F in repairs submersible cable flat , water proof, PVCinsulated, PVC sheathed , 3 core, 16 Sqmm, 1100 volt grade multi stranded copper conductor including making water proof joint with submersible motor and normal connection through lugs/thimbles into starter panel complete all as specified.

M&L for testing alkaline and chlorine concentration of swimming poolat regular intervals as and when directed by Engineer in Charge.

Defence Auto Works