Execution work of Upgradation of Toilet block at Dupleix Palace at Chandan Nagar, Dist.Hooghly for the F.Y 2025-26

Description and specification of items to the executed.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking within 50 metres lead :Of area 3 sq. metres and below

Dismantling W.C. Pan of all sizes including disposal of dismantled materials including malba all complete as per directions of Engineer-in-Charge

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge. In cement mortar

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size). (Aggregate make of Rampurhat/Pakur), (PPC Cement make of- Ambuja, Ultratech, ACC)

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : Cement mortar 1:4 (1 cement : 4 coarse sand) (Brick should be finalized by the Competent Authority before execution/Fixed) (PPC Cement make of- Ambuja, Ultratech, ACC)

CEMENT PLASTER (IN COARSE SAND) 20 mm cement plaster of mix : 1:4 (1 cement : 4 coarse sand) (PPC Cement make of -Ambuja, Ultratech, ACC)

CEMENT PLASTER (IN FINE SAND) 12 mm cement plaster of mix : 1:4 (1 cement: 4 fine sand) (PPC Cement make of -Ambuja, Ultratech, ACC)

6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand) (PPC Cement make of -Ambuja, Ultratech, ACC)

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete.(White cement based putty - Birla , Berger, Asian

Distempering with 1st quality acrylic distemper (ready mixed) having VOC content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour :New work (two or more coats) over and including water thinnable priming coat with cement primer having VOC content less than 50 gram/litre. ( acrylic distemper are make of Asian paints, berger, indigo, jsw paints) (Materials to be finalized by the Competent Authority before execution/Fixed)

Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm). (Asian paints, berger, indigo, jsw paints) (Materials to be finalized by the Competent Authority before execution/ Fixed)

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades,laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joints with white cement and matching pigments etc., complete. Size of Tile 600x600 mm (Mortar is make of PPC Cement & PPC Cement make of -Ambuja, Ultratech, ACC),( Vitrified floor tiles are make of Kajaria, Somany, Orient Bell,AGL & Color to be finalized by the Competent Authority before execution/Fixed)

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-inCharge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. (Mortar is make of PPC Cement & PPC Cement make of -Ambuja, Ultratech, ACC),(Ceramic glazed wall tiles make of Kajaria, Somany, Orient Bell, AGL & Color to be finalized by the Competent Authority before execution/Fixed)

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.(CPVC Pipes are make of ASTRAL / SUPREME/ASHIRWAD):20 mm Nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc.(CPVC Pipes are make of ASTRAL /SUPREME/ASHIRWAD):25 mm Nominal dia Pipes

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. External work:-50 mm nominal dia Pipes (CPVC Pipes are make of ASTRAL / SUPREME/ASHIRWAD)

Providing, fixing, jointing and testing in position of ISI marked UV stabilized UPVC pipe for soil, waste and vent, Type-B as per IS : 13592 suitable for rubber ring joints, including all necessary specials and fittings (cinfirming to IS:14735) i.e. bends, tees, junctions (with or without door), reducers, WC connectors, couplers, expansion joints / bellows, cowels, clamps, rubber rings, clean outs etc. fixing at wall/celling/floor level support by hangers etc in cocealed/ inside duct/under floor & basement celling / external work etc. including chase cutting as required excavation and back filling in all kind of soil suspended from floor under false celling or embeding the pipes laid under floors / building in 75mm. Alround 1:2:4 cement concrete (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size) including cost of shuttering for proper completion of work, breaking and making good the walls and floors etc. after pipes have been duly laid and tested. The rubber ring shall confirm to IS : 5382:The pipes will be supported with threaded G.I rods & U clamps with nuts, washers etc on 50x50x5 mm slotted angle. The cost will include all support arrangements. The work include commissioning of all pipe lines as per drawings and specifications and as directed by Engneer-in-charge : 110 mm nominal dia (UPVC Pipes are make of ASTRAL / SUPREME/ASHIRWAD)

Providing and fixing unplasticised P.V.C. connection pipe with PTMT Nuts, collar and bush of approved quality and colour. 15 mm nominal bore with 45 cm length (CPVC Pipes are make of ASTRAL /SUPREME/ASHIRWAD)

Providing and fixing floor mounted, white vitreous china single piece, double traps syphonic water closet of approved brand/make, shape, size and pattern including integrated white vitreous china cistern of capacity 10 litre with dual flushing system, including all fittings and fixtures with seat cover, cistern fittings, nuts, bolts and gasket etc including making connection with the existing P/S trap, complete in all respect as per directions of Engineer-in-Charge. (Water Closet are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :(Urinal Basin are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require: White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps (Wash Basin are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing 2 Way Bib Cock with Wall Flange (2 Way Bib Cock are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing Health Faucet of approve quality. (Health Faucet are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing PTMT Waste Coupling for wash basin and sink, of approved quality and colour. Waste coupling 31 mm dia of 79 mm length and 62 mm breadth weighing not less than 45 gms (PTMT Waste Coupling for wash basin and sink are make Prayag, Pearl, DSons or similer brands)

Providing and fixing PTMT Bottle Trap for Wash basin and sink. Bottle trap 31 mm single piece moulded with height of 270 mm, effective length of tail pipe 260 mm from the centre of the waste coupling, 77 mm breadth with 25 mm minimum water seal, weighing not less than 260 gms (Bottle Trap are make of Prayag, Pearl, DSons or Similer Brands)

Providing and fixing PTMT bib cock of approved quality and colour. 15 mm nominal bore, 86 mm long, weighing not less than 88 gms (PTMT bib cock are make Prayag, Pearl, DSons or similer brands)

Providing and fixing C.P. brass anguler cock of approved quality conforming to IS:8931: 15 mm nominal bore (C.P brass angular cock are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing PTMT liquid soap container 109 mm wide, 125 mm high and 112 mm distance from wall of standard shape with bracket of the same materials with snap fittings of approved quality and colour, weighing not less than 105 gms. Materials to be finalized by the Competent Authority before execution/Fixed (PTMT liquid soap container are make of Prayag or similer brands)

Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fittings arrangement of approved quality and colour.600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighing not less than 190 gms. (PTMT towel rail are make of Prayag or similer Brands)(Materials to be finalized by the Competent Authority before execution/ Fixed

Providing and fixing PTMT towel ring trapezoidal shape 215 mm long, 200 mm wide with minimum distances of 37 mm from wall face with concealed fittings arrangement of approved quality and colour, weighing not less than 88 gms. (PTMT towel rail are make of Prayag or similer Brands)(Materials to be finalized by the Competent Authority before execution/ Fixed)

Providing and fixing toilet paper holder : C.P. brass (C.P brass paper holder are make of Hindware, Parryware, Cera, Kohler, Jaquar,Essco)

Providing and fixing 600x450 mm beveled edge mirror of superior glass (of approved quality) complete with 6 mm thick hard board ground fixed to wooden cleats with C.P. brass screws and washers complete. (600x450 mm beveled edge mirror make of Modi guard, Saint gobain, Ashahi, HNG)

Providing and fixing of glass pertion for gents urinal including all complete.( Glass Pertion are make of cera, Jaquar or similer Brands)

Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS : 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank. (polyethylene water storage tankis make of P4, Sintex, Plasto, Supreme,Ori Plast)

Providing & fixing signage over the wall made by steel size (300 mm x 500 mm) 18gauge and the approaved write-up provided by department should be engraved as per direction of Site-in-charge

Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. 75 mm diameter (PVC Pipes are make of ASTRAL / SUPREME/ASHIRWAD)

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Coupler 75 mm (PVC Pipes fittings are make of ASTRAL / SUPREME/ASHIRWAD)

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Bend 87.5° 75 mm bend (PVC Pipes fittings are make of ASTRAL / SUPREME/ASHIRWAD))

Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. Shoe (Plain) 75 mm Shoe (PVC Pipes fittings are make of ASTRAL / SUPREME/ASHIRWAD)

Providing and fixing unplasticised -PVC pipe clips of approved design to unplasticised - PVC rain water pipes by means of 50x50x50 mm hard wood plugs, screwed with M.S. screws of required length, including cutting brick work and fixing in cement mortar 1:4 (1 cement : 4 coarse sand) and making good the wall etc. complete. 75 mm (PVC Pipes fittings are make of ASTRAL / SUPREME/ASHIRWAD)

Providing and laying gang saw cut 30 mm thick, mirror polished pre moulded and pre polished machine cut granite stone of required size and shape of approved shade, colour and texture in footpath, flooring in road side plazas and similar locations, laid over 20 mm thick base of cement mortar 1:4 (1 cement : 4 coarse sand) including grouting the joints with white cement mixed with matching pigment, epoxy touch ups etc. complete as per direction of Engineer-in-Charge.With granite stone of colour black, cherry/ruby red of area less than 0.50 sqm.

Providing and fixing Aluminium glazed Ventilator for toilet block including necessary fitting and fixings. All complete as per direction of Engineer - in- charge. (Aluminium glazed Ventilator are make of Jindal, Hindalco , Gujarat extrusion, Banco)

Providing and fixing toilet cubicle (of following standard dimension which includes 600mm door size width) made of heat, bacteria, water, chemical, scratch, impact and anti bacterial resistant 12 mm thick solid compact laminate panels tested by national test house. Finish of the compact laminate should be Suede, which includes doors, pilasters & intermediate panels finished with approved texture/shade as per the detail drawings & as per IS 2046 (Indian Standard) and as per fire retardant BS-476/97 standard. The product should have Green Guard Certificate. This also includes providing and fixing in position necessary hardware made out of Stainless Steel (Grade 304) & Aluminium powder coated top rail as per manufacturer's specifications & Architects instructions like (1) SS Door knob, (2) SS Gravity hinges, (3) SS Thumb turn lockset indicators, (4) Aluminium powder coated top rail, (5) SS Coat hooks, (6) SS U-channels, (7) SS Adjustable foot, (8) Noise deafening tape etc., (9) Screws & wall plugs. The top fitting should consist of Aluminium powder coated top rail which will get fixed with mid & end pilasters. All other hardware & screws will of stainless steel in 304 grade with satin finish. Top rail is extruded Aluminium will be powder coated or anodized (Grade 6063 Micron aluminium). All pilasters are supported by stainless steel adjustable footing with non corrosive steel inserts. Toilet cubicle with standard dimension of 2055mm height x 1050mm width x 1125mm depth, which includes 600mm door size width). ( toilet cubicle are make of Greenlam Sturdo or similer brands)

Providing and fixing factory made single extruded WPC (Wood Polymer Composite) solid door/window/ Clerestory windows & other Frames/ Chowkhat comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modulus of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixed in position with M.S hold fast/lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-In- Charge. (M.S hold fast/lugs or SS dash fasteners shall be paid for separately).Frame size 45 x 70 mm. .(WPC solid door/window/ Clerestory windows are make of CenturyPly, Alstone Industries, Kaka Industries Limited, SV Woods) (Materials to be finalized by the Competent Authority before execution/Fixed)

Composite solid plain flush door shutter of required size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately) 30 mm thick .(solid plain flush door shutte are make of CenturyPly, Alstone Industries, Kaka Industries Limited, SV Woods)

Providing and fixing bright finished brass tower bolts (barrel type) with necessary screws etc. complete :200x10 mm (Materials to be finalized by the Competent Authority before execution/ Fixed) (brass tower bolts are make of Hilti. Fischer, Mungo or Similer Brand)

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete (Copper oxidised as per IS 1378) 250x16 mm (Materials to be finalized by the Competent Authority before execution/ Fixed) (sliding door bolts are make of Hilti. Fischer, Mungo or Similer Brand)

Providing and fixing bright finished brass handles with screws etc. complete:125 mm (Materials to be finalized by the Competent Authority before execution/ Fixed) (brass handles are make of Enox , godrej , Kitch, EPPW, Dorma, Palladium, Ozon,Magnum, Yale.)

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge : 15 mm to 40 mm nominal bore

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required( Earth wire are make of FINOLEX,POLYCAB,RRCABLE,HAVELLS):2 X 1.5 sq. mm + 1 X 1.5 sq. mm earth wire

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required( Earth wire are make of FINOLEX,POLYCAB,RRCABLE,HAVELLS):2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required..(Cilling Rose are make of HAVELLS,ANCHOR)

Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator)(MCB/RCCB Board are make of LEGRAND DX3, ABB,HAGER,SCHNEIDER,C&S, L&T,SEIMENS):2 + 6 way, Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.("C" curve, miniature circuit breaker are make of LEGRAND DX3, ABB,HAGER, SCHNEIDER, C&S, L&T,SEIMENS): Single pole

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.("C" curve, miniature circuit breaker are make of LEGRAND DX3, ABB, HAGER,SCHNEIDER, C&S, L&T,SEIMENS): Double pole

Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required.

Providing and fixing 25 mm X 5 mm G.I. strip in 40 mm dia G.I. pipe from earth electrode including connection with G.I. nut, bolt, spring, washer excavation and re-filling etc. as required.( GI pipe are make of TATA / JINDAL/ SWASTIK)

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required..( GI pipe are make of TATA / JINDAL/ SWASTIK)

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ submain wiring/ cable as required.

Supplying, installation, testing and commissioning of recessed/surface mounted luminaires LED luminaire with high transmittive diffuser suitable with minimum 1200 lumen output, minimum system efficacy > 100lm/watt, CCT 5700K-6500 K , internal wiring steel wire for hanging complete as reqd. (LED luminaire are make of PHILIPS, WIPRO, CROMPTON, LIGHTING TECHNOLOGY, TISVA , NIRVANA , XAL , OSRAM ENSAVE, BAJAJ ,ENDO)

Supplying, installation, testing and commissioning IP65 rating 25 Watt Street Light fitting with robust design & efficient light distribution to be fixed on suitable size MS Pipe i/c Painting the pipe i/c connection etc. as required( 25watt street light are make of PHILIPS,WIPRO,CROMPTON, LIGHTING TECHNOLOGY, TISVA ,NIRVANA , XAL , OSRAM ENSAVE, BAJAJ ,ENDO)

Supplying fixing LED Mirror Light suitable for 2ft, 10W LED batten i/c connection testing commissioning etc as required.( LED Batten are make of PHILIPS, WIPRO, CROMPTON, LIGHTING TECHNOLOGY, TISVA ,NIRVANA , XAL , OSRAM ENSAVE, BAJAJ ,ENDO)

Supplying, installation, testing and commissioning of Exhaust fan of heavy duty 300 mm Sweep, 1400 RPM speed complete with frame in existing hole suitable for working in single phase 220/240V, 50Hz AC supply i/c making good the damage, connection, testing etc. as required. (Exhaust Fan are make of USHA,CG,ORIENT,HAVELLS,CROMPTON)

Supply, Installation, Testing and commissioning of 1200 mm sweep, BEE 5 star rated, ceiling fan with Brush Less Direct Current (BLDC) Motor, class of insulation: B, 3 nos. blades, 30 cm long down rod, 2 nos. canopies, shackle kit, safety rope, copper winding, Power Factor not less than 0.9, Service Value (CMM/W) minimum 6.85, Air delivery minimum 215 CMM, 350 RPM (tolerance as per IS : 374-2019), THD less than 10%, remote or electronic regulator unit for speed control and all remaining accessories including safety pin, nut bolts, washers, temperature rise=75 degree C (max.), insulation resistance more than 2 mega ohm, suitable for 230 V, 50 Hz, single phase AC Supply earthing etc. complete as required.(1200mm Cilling Fan are make of USHA,CG,ORIENT,HAVELLS)

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