Latest desert cooler spares Tenders | Government desert cooler spares Tenders

Central Government / Public Sector

CTN :45149143

30 May, 2026 NA

Paradip - Odisha

Tender For corrigendum : providing of custom bid for services - 9070c26a86 hiring of air cooled chiller unit for temporary cooling during utility shutdowns steam and or cooling water at different control rooms of paradip refinery

CTN :45309335

13 Jun, 2026 14.13 Lacs

Murshidabad - West Bengal

Tender For procurement of miscellaneous items for unit 4 overhauling, sgtpp - sgtpp, air filter, complete set, 250 srs filter for paph/saph [500 mw boiler] air motor veljan , port size 1inch bspt (body ported), max pressure10 bar having 40 micron sintered bronze filter element with manual drain, alumin wl & nitrile seals ( (oil side set) ), bowl of air filter for air motor of paph/saph [500 mw boiler] veljan with manual drain suitable for 250 srs filter,moc: poly carbonate. ( (oil side) ), silencer (pn:400450035) for air motor of paph 400450035 iec dusterloh ( for paph & saph air motors ), hose barb/nipple size 3/4" mnpt x 1/2" ( hose nipple 1/2 "x 1/2 "-120 nos and hose nipple 3/4 "x 1/2 "-80 nos. outer thread at one end and one end will be fitted with 1/2" rubber hose moc: ms application area: air boosting line at mrhs [quoted as per additional text description] ), needle valve,ss316 ( size: inch 3000 psi ,moc ss 316, ferrule end connection make:baldota. [quoted as per additional text description] ), flexible hose, id-12.7 mm, l-613 mm, for oil gun 500mw boiler , moc: ss 304, ms split pin # ( ms split pin, size: 4x80 [quoted as per additional text description] ), split pin # ( ms split pin, size: 3x80 [quoted as per additional text description] ), rubber hose size 1/2" ( 1/2 inch flexible rubber hose. moc: high quality braided rubber application area: at dome cooling water line of mrhs. [quoted as per additional text description] ), jubilee clamp; size: 1 ( jubilee clamp: 1/2 inch application area: at hose of air boosting line at mrhs. moc: gi [quoted as per additional text description] ), expansion joint,mrs,mill xrp 1003 for mill xrp 1003 dia- 241 mm., length- 210 mm. ( expansion joint,mrs,mill xrp 1003 for mill xrp 1003 dia- 241 mm., length- 210 mm. with extra flange attached with inner sleeve,pressure rating - 3.5 kg medium - coal reject. minimum temp to be withstood-300 deg c. ), hose, seal air, mill xrp 1003 ss flexible hose, od - 64 mm. length - 900 mm.both side hex nut socket fittings, filter,suction,600x600x50mm,ss net 3layers,5 micron ( application: for ac & dc scanner air fans ), loctite super glue in tubes 013 gms/2gm tube ( loctite sl 5910 each contains: (300 ml) [quoted as per additional text description] ), loctite 270 (thread lock) # ( loctite 241 each contains: (50 ml/51.3 g) [quoted as per additional text description] ), stainless steel net, width:470mm for 500 mw boiler trough seal , wire thickness: 5 mm, square gap:11 mmx11mm, moc: ss 416., lubricating paste altemp q nb 50 for pa & fd fan make- kluiber ( total 5 nos of tubes. each tube contains 80 gm ), strainer for blowdown transfer pump part no-15 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154-155, moc:ms ( application: boiler blowdown pump moc: ms ), shaft set,moc- ss410,vo wpe 100/320 for blowdown transfer pp vo wpe 80/400 & 100/320 pt no-7 wpil for pp sl no. bvk-50150-151/bvk-50152-153/bvk-50154-155 ( 4 sets: slightly larger, 2 sets: slightly smaller dimension as per drawing ), screw,self drill,washer,5.5x25mm ( hex flange head-pvc washer blue zinc coated-coarse thread size: 5.5x14x25 mm make: welfast ), coupling sleeve for blowdown transfer pump wpil part no-21 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154-155,wpil,moc: ss 410 ( shaft sleeve /coupling sleeve-a. as per drawing of boiler blow down pumps spares ), shaft sleeve for blowdown transfer pump wpil part no-19 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154-155, moc: ss 410 ( shaft sleeve-b. as per drawing of boiler blow down pumps spares. ), rubber bearing ( rubber bush/cut less bearing, moc:inner: teflon, outer: brass (copper-85%, tin-85%, lead-85%, zinc-85%). as per drawing of boiler blow down pump#s spares (larger-10+smaller-5) ), bush bearing/ b. housing for blowdown transfer pump wpil part no-20 wpil pump model: vo wpe 80-400/ 100-320,drawing no. bvk-50150-151/50152-153/50154

CTN :45305740

02 Jun, 2026 NA

Thiruvananthapuram - Kerala

Tender For camc of 1000tr chiller plant-camc for 1000 tr (200 tr x 5 nos.) chiller unit, condenser water pumps, chiller water pumps, cooling towers etc. installed in the ac plant room at klc, tvpm for the period of one year from 22/03/2026 to 21/03/2027

State Government

CTN :45274161

01 Jun, 2026 12.50 Lacs

Chhindwara - Madhya Pradesh

Tender For supply of laboratory equipment and others materials for existing, accredited district water testing distt. laboratories of division chhindwara - external calibration of laboratory equipment refrigerator/ , visi cooler rtd probe with sensar, glass thermometer, thermometer, wet and dry , thermometer, balance, analytical weight box,ph meter, tds meter, turbidity meter through iso/iec 17025:2017 accredited calibration laboratory with calibration certificate , smart uv-vis spectrophoto meter; 2206 touch screen uv-vis spectrophoto meter, wavelength range 190-1100 nm, accuracy + 1.0 nm, resolution 1.0 nm, bandwidth 1.0 nm. cuvette holder 50 mm path length. with display, with two years amc. with calibration certificate of control of absorbance, resolution power, limit of stray light. light source xenon flash lamp/tungten lamp/ deuterium lamp. to be supplied with 2 pairs of quartz cuvette. size 10 mm. including cost of supply, installation & training to lab staff for making graph of iron, nitrate, flouride, maganese test at nabl accredited lab with certificate. (nabl ceritified) make systronics , color comprator for color analysis , hot plate: rectangular body- heating upto 300'c are fitted with insulated elements. workable on 220/230 volts a.c. surface with cast iron top 300x450x150 mm rating 2 km with digitally , bacteriologycal incubator (memmert type with digital controllar): double walled, outer made of gi/ms powder coated. element of three sides' ss chamber digitally controlled temp. range 5'c above rt to 70 c + 0.5'c fitted with fan having double viewing sindow, supplied with shelves workable on 220/230 volts a.c. size 455x445x455 mm deluxe model with nabl certificate , ion meter versastar banch top modal (ph/ise)with flouride combination, epoxy body electrode with range form 0.01 mg/l ph ross electrode bnc connector, power syplly card opration manual, usb cable, universal ac power adaptor 90-260v ac electrode holding stand, stirrer (1) one pack flouride filling solution 475 ml (2) flouride standard 100 ppm 475 ml solution (3) flouride electrode storing solution 475 ml x 2 no (4) tisab iii solution 475 ml x1 including cost of supply, installation & training to lab staff for making graph of iron, nitrate, flouride, maganese test at nabl accredited lab with certificate. (nabl ceritified lab) , fluoride electrodes (combination fluoride electrode epoxy body with bnc connector) thermo orien -960913 nwp , monoquartz distillation unit-3362 dist. water output cap. (approx) 4.0 lt.hr/ electrical requirements 230-250 volts single phase 3.5x 2kw quartz heater/minimum cooling water requirment 2.5 lit/ min (ea)/ biological activity pyrogen free/ conductivity s/cm <1 x 10-6/ distillate temp 65-75'c , plate colony counter model no. cc-100 220 woult 1 year worenty measurement range 0 to 999 semi autometic precise colony counting metal plastic , laboratry refrigerator rlr-300 cooling type frost free temp. rang 2'c to 8'c glass dour 1, width 584, depth 584,hight 1702,220-240 woult 50 hz singal face , sampling bottel capicity 1 itr , membran filter assembley 5360 all galss filter holder 47mm filtretion assembley made for borosilcate glass with filter base capicity-21tr , spare for all glass filter holder 47mm dai capicity 2000ml for filter holder . tissu paper roll 3 layer

Central Government/Public Sector

CTN :45289245

02 Jun, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1. nr-094966 accnh/rcf 2. wc-081342 accnh/rcf note : 1.advance handing over of coaches for cutting may be allowed.2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 32 mt approx.) s.b. lot no. bpl/crws/26-27/cond. coach/10/0037. restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

Central Government/Public Sector

CTN :45289246

02 Jun, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1-nr-081086/ accnh /rcf 2-wc -081488 accnh/rcf note : 1.advance handing over of coaches for cutting may be allowed.2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 32 mt approx.) s.b. lot no. bpl/ crws/26-27/cond. coach/10/0038. restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

CTN :45203461

04 Jun, 2026 10.00 Lacs

Bhopal - Madhya Pradesh

Tender For supply of elctric item coolar repair and others items - supply of electric item, supply coolar, and plumbering item, repairing work and other item, desert cooler (iron body) complete 90 100 liters, desert cooler (fiber body) complete 90 100 liters, desert cooler (iron body) complete, 70 80 liters, desert cooler (fiber body) complete, 70 80 liters, room cooler (iron body) complete, 40 50 liters, room cooler (fiber body) complete, 40 50 liters, cooler motor (copper winding), all capacity, cooler pump, all capacity, cooling pad (wood wool / honeycomb), fan blade / cooler fan, air deflector / front grill (jali), motor stand / clamp, bearing (motor/fan), capacitor, belt (if applicable), water tank repair / replacement, float valve, drain plug, overflow pipe, water distribution pipe system, switch board with regulator, electric wiring work, mcb / fuse protection, earthing wire, 3 pin plug top, wheel / stand, iron body repair (welding, painting), fiber body repair (crack fixing), installation charges (new cooler), transportation charges, complete servicing (cleaning, repair, testing & commissioning), old cooler repair (complete overhauling) per unit, disposal of scrap / old parts, warranty on parts & service minimum 1 year, new cooler technical specification (air delivery, power, copper motor), rate inclusive of all taxes, ceiling fan new, 48 inch / 1200 mm, wall fan new, 16 inch / 400 mm, ceiling fan motor, wall fan motor, fan blade (ceiling/wall), capacitor (fan), fan regulator, oscillation mechanism (wall fan), fan guard / grill (wall fan), down rod (ceiling fan), shackle / clamp kit (ceiling fan), fan wiring & installation, fan repairing / servicing (complete), bearing replacement (fan), fan cleaning & overhauling, pvc pipe 1 inch, pvc pipe 1.5 inch, pvc pipe 2 inch, pvc pipe 3 inch, pvc pipe 4 inch, pvc elbow 1 inch, pvc elbow 1.5 inch, pvc elbow 2 inch, pvc elbow 3 inch, pvc elbow 4 inch, pvc tee 1 inch, pvc tee 1.5 inch, pvc tee 2 inch, pvc tee 3 inch, pvc tee 4 inch, pvc socket 1 inch, pvc socket 1.5 inch, pvc socket 2 inch, pvc socket 3 inch, pvc socket 4 inch, pvc reducer 1x inch, pvc reducer 2x1.5 inch, pvc bend 2 inch, pvc bend 3 inch, pvc bend 4 inch, pvc door tee 2 inch, pvc door tee 3 inch, pvc door tee 4 inch, pvc p trap 1.5 inch, pvc p trap 2 inch, pvc floor trap 4x4 inch, pvc floor trap 5x5 inch, pvc nahani trap standard size, pvc end cap 1 inch, pvc end cap 2 inch, pvc end cap 3 inch, pvc end cap 4 inch, pvc pipe clamp all sizes, pvc solvent cement 100ml, pvc solvent cement 250ml, cpvc pipe inch, cpvc pipe inch, cpvc pipe 1 inch, cpvc elbow inch, cpvc elbow inch, cpvc elbow 1 inch, cpvc tee inch, cpvc tee inch, cpvc tee 1 inch, cpvc socket inch, cpvc socket inch, cpvc socket 1 inch, cpvc union inch, cpvc union inch, cpvc union 1 inch, cpvc female adapter inch, cpvc female adapter inch, cpvc male adapter inch, cpvc male adapter inch, cpvc brass elbow inch, cpvc brass tee inch, cpvc ball valve inch, cpvc ball valve inch, cpvc ball valve 1 inch, cpvc tank nipple inch, cpvc tank nipple inch, cpvc tank nipple 1 inch, cpvc pipe clamp all sizes, cpvc solvent cement standard, bib cock tap inch, pillar cock tap inch, angle valve inch, concealed stop cock inch, sink cock standard size, swan neck tap standard size, ptmt tap inch, brass tap inch, shower set standard size, health faucet standard size, jet spray set standard size, connection pipe 18 inch, connection pipe 24 inch, connection pipe 36 inch, waste coupling standard size, bottle trap 1.25 inch, flush valve standard size, western commode standard size, indian toilet seat standard size, wash basin standard size, urinal standard size, cistern tank 5 liter, cistern tank 10 liter, pvc flush pipe standard size, seat cover standard size, basin waste pipe 1.25 inch, mirror standard size, soap dish standard size, towel rod standard size, water tank 500 liter, water tank 1000 liter, water tank 2000 liter, ball valve inch, ball valve inch, ball valve 1 inch, tan

CTN :45116510

27 May, 2026 NA

Malda - West Bengal

Tender For supply, installation, testing and commissioning of air washer unit consists the following : (i) air cooling machine of capacity 51,000 cmh with 2 nos. centrifugal fans (1 no. working & 1 no. stand by), 2 nos. 15 kw electric motors (1 working one standby), v-belt drive for both the fans, celdek pads, 4 bend pvc eliminators, water pump 0.75 kw (1w+1s), water distribution system with pumps, piping?s, valves etc., air intake filters, g.i. air intake louvers,fan outlet electrically operated actuator dampers and complete in all respect as per spec. (ii) supply with erection of of g.i. ducting- supply air-(a) 0.8 mm ( 22 swg )-160 sq. metre (b) 0.6 mm ( 24 swg )-175 sq. metre (iii) supply, erection and commissioning of supply air grill with vcd of size : 450 x 250 mm-21 nos (iv) supply, installation and commissioning of volume control dampers-2 sq.metre. (v)supply and erection of structural m s support for ducts -500 kg. (vi) supply and erection of gravity air louver size: 300 x 300 mm for exhaust system-21 nos. (vii)supply, erection and commissioning of starter panel drivers -01 set [ warranty period: 36 months after the date of delivery ]

corporations/Associations/Others

CTN :45126736

29 May, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply erection and commissioning of 150 nb and 100 nb frp pipes and fittings for chlorine dosing pipe line for cooling water pumps of unit i ii and iii

corporations/Associations/Others

CTN :45161031

27 May, 2026 NA

Tuticorin - Tamil Nadu

Tender For ttps mechii tm ii renewal of worn out condenser cooling water inlet pipe line east west and rubber expansion bellows during erection of new debris filter complete assembly system in unit iv

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