Latest oil cooling machine repair Tenders | Government oil cooling machine repair Tenders

Central Government/Public Sector

CTN :43259730

07 Jan, 2026 46.00 Lacs

Bareilly - Uttar Pradesh

Tender For repair/maint of central ac installation by replacing of 3 way valves of automation system water hydra, sprinklers, fan blade assembly of cooling tower, diffusers,pressurization unit and connected items at af stn bareilly

CTN :43265123

30 Dec, 2025 1.91 Lacs

Bikaner - Rajasthan

Tender For supply of mcb 25 amp spn , 1 core 1 point 5 sqmm frsh copper cable , 1 core 2 point 5 sqmm frsh copper cable , 6 amp piano type switch , 16 amp piano type switch , 6 amp 3 pin socket , 16 amp 3 pin socket , 6 amp ssc , 16 amp ssc , 6 amp ssc with pvc box , 16 amp ssc with pvc box , fan regulatore piano type , led bulb 9 watt , capacitore 2 point 5 , capacitore 4 , casing caping 20 mm , casing caping 25 mm , hylam sheet 3mm thick , steel nail 1. point inch , compressor for water cooler 80ltr per hr cooling capacity comma 150 ltr storage capacity , compressor for water cooler 80ltr per hr cooling capacity comma120 ltr storage capacity , compressor for water cooler 40ltr per hr cooling capacity comma 80 ltr storage capacity , compressor for 1 point 5 ton ac , compressor for deep freez 300l , capacitore 45 mfd , capacitore 50 mfd , starting capacitore 100 mfd , thermostat switch for gser 25 l , heating elements 1 point 5 kw for geyser 25 ltr cap , heating elements 2 kw for geyser 25 ltr cap , overload protector for ac 1 point 5 oblique 2 , starting relly for ac 1 point 5 oblique 2 , fan moter for ac indoor unit 1 point 5 ton capacity , fan moter for ac outdoor unit 1 point 5 ton capacity , pcb 1 point 5 oblique 2 ton ac , pvc water outet pipe for water cooler , push cock stainless steel , thermostat for water cooler , pvc flexible pipe 15mm , desert cooler diveter , 6 amp plug top 3 pin , 16 amp plug top 3 pin ) /bid number: gem/2025/b/6964560 * /dated: 20-12-2025 & & / bid document1 / 38

CTN :43185676

05 Jan, 2026 NA

Jind - Haryana

Tender For purchase of various apparatus/instruments required for department of chemistry, chaudhary ranbir singh university, jind - stirrer- the stirrer should be made up of ceramic coated aluminium alloy top with digital speed and temperature control. the stirring speed should be 50-1500 rpm or better. the stirrer should be operational up to a temperature range of 300oc with an accuracy of 1.0oc and ip 42 protection class. the input power should be 600 w or above. the stirrer should be supplied with hemispheric bowl (100 ml= 1 no; 250 ml= 1 no) to replace oil baths and mantles in order to perform clean and safe analysis with round bottom flasks.warranty must be one year., electronic balance- the electronic balance should have a maximum weighing capacity of 200 g or more with a resolution and repeatability of 0.1 mg, and a response time of 5 sec or better. the system should have automatic internal calibration with touch screen display. the system should have internal database capacity of 2500 or more with multiuser password protection feature. warranty must be one year., vaccum pump - the pump should be operational at a maximum power of 65 w or more with a max. vaccum of 99 mbar or more. the pump should be fitted withvacuum and filter cartridge., hot air oven- the inner chamber should be made of stainlesssteel and the outer chamber should be m.s powdercoated. the maximum capacity of the oven shouldbe 100 ml or more. the operational temperatureshould be between ambient to 250oc or more witha temperature accuracy of 1o c. pid based digitaltemperature control., double distillation unit- the unit should be pyrogen free with a distillation water output capacity of 1.5 l/h. the minimum cooling water requirement should be 1lt/min. auto-power cut facility in case of halted supply of water., circulating oil bath- the oil bath should be made up of stainless steel with 4 digit 7 segment led display for temperature and time. the bath should have s.s perforated tray for holding flasks. the bath should have a capacity to accommodate flask of 1l. the working temperature range should be +5 to 240oc (0.1oc increment) with a temperature stability of 1oc, water bath- the water bath should have a capacity of 20 l within built water level sensor. the bath should be made up of stainless steel and supplied with 8 concentric rings. the bath should have digital temperature control with pt100 sensor. the system should have stirring capability with ptfe magnetic bars., ph/ condutivity meter - operational between a ph range of -2 to 16.00 with a resolution of 0.01 ph and an accuracy of 0.02 ph. 5 points calibration. the ec range shouldbe in between 0.00 to 29.99 s/cm, uv cabinet- operational at two uv wavelengths (254 and 365 nm). the cabinet should also be equipped with one visible light. the external body should be coated with ms powder/epoxy., flame photometer- application: the flame photometer is used for qualitative and quantitative determination of several cations, especially for metals that are easily excited to higher energy levels at flametemperature. these metals include na+, k+, ca2+, ba2+ and li2+.specification requirementmeasuring range na+: 0 to 99.9 ppm k+:0 to 99.9 ppm ca 2+ :0-99.9 ppmli 2+: 0 to 99.99 ppmsensitivity na+= 0.1 ppmk+ = 0.1 ppmspecificity less than 0.5% interference when concentrations are equal to test sample concentrationsgas control-adjustable with knobsignition system-auto ignition systemflame failure-auto detectiongas cut off-automaticreproducibility-less than 1% coefficient of variation for 20 consecutive samplesusing 10 ppm na set as maximum standardlinearity-less than 1%display led, 12.5 mm (1/2")fuel supply-high-grade propane/butane mixture regulated at approximately30 psiair supply-6 l/min at 12 psi; oil and moisture freerecorder-output 0.05 to 5 v (switchable)operating manuals, service manuals, other manuals should provide user, technical and maintenance manuals in english language list of equipment and procedures required

CTN :43252526

09 Jan, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of push button black , spring , pipe nut , hexagon head screw , piston rod 1 2 94.4 mm , piston rod 1 2 112.4 mm , hexagon head screw , braacket for unloading mechanism , nut , cone , dowty ring , dowty ring , refrigerant pressure gauges , low pressure cutout , zinc plug , v-belts , indication lamp lens , fuse , contact kit for starters , auxiliary contactor , indicating lamp red led type , lamp assembly , phase failure relay , toggle switch , door limit switch , space heater 60w 230v ac , motor protection relay mpr 300 8-22a , power contactor 12a , motor protection relay 300 1-2.75 , relay , timer , voltmeter , control transformer 415/230 vse 500 va , fuse 32a , fuse 6a , bulb for indication lamp , high pressure low pressure and oil pressure cutouts , dial type thermometers , neoprene inch o inch ring , grease cup , hex. head bolts & nuts (for srl no. 6) , drain train defrost heater , drain pan defrost heater , condenser zinc plugs , condenser zinc plug 1 2 , suction line globe valve , solenoid valve (llsv) , thermostat for cold room , nab valve 50mm , gun metal valve , oil separator , accel make shell & tube condenser , danfoss make oil separator with inlet and outlet connection , dowty rings for compressor , v-belts , v-belt for seawater pump , gasket set for compressor , set of sealing rings , set of sealing ring for smc-2-65v , half section bearing for crank shaft , bushing for piston pin , piston pin (guide pin) , scrapper ring , split pin , cylinder liner , unloading cylinder housing , crank case heater element , three way solenoid valve-230v , suc & oil pressure gauges for r-22 , low pressure switch , high pressure switch , thermostatic expansion valve , pressure gauges (water) , cooling fan for compressor motor , fan motor for product cooler 0.5hp , soft starter , contact kit for contactor , hrc fuse 32 amps , push buttons , v contact element for p b s , bulbs for indication lamps , lens for indication lamp , lens for indication lamp , lens for indication lamp , lens for indication lamp , lens for indication lamp , open spanner set , ring end spanner set , continuity tester , hammer 2 kg , tube cutter , gasket cutter , oil charging hose , charging manifold (modofied) , nitrogen / freon cylinder adopters , allen key set , crank case heater assembly , thermostatic expansion valve , three way solenoid valve -230 v , refrigerant pipes made of copper , high pressure-low pressure and oil pressure cutouts , thermostatic expansion valve complete on plant , stem type thermometer , o.p.cut out , l.p.cut out , h.p.cut out , thermostats , thermostat for cold room , thermostat for cool room , forced air-cooling unit fintex-eqvt- make for cold room , shock mounts for compressor , shock mounts for control panel , shock mounts for cooler , high pressure-low pressure and oil pressure gauges , sea water inlet / outlet gun metal valves , allen bolt , sdnr valve 32mm , coupling piece , gasket , magnetic plug assembly , oil charging valve assembly , neoprene inch o inch ring , unloading cylinder for single pipe connection , oil strainer , bushing with collar std , castle nut , piston ring , split pin , unloading cylinder housing , coupling piece , coupling pin , gasket set for 6-65 compressor , coil defrost heater (brass tublar) , coil defrost heater (brass tublar) , suction stop valve 1x1 8inch , discharge stop valve 1x1 8inch , liquid line sight glass , valve spring , back pressure valve , liquide line filter drier , filter drier catchall , shock mounts for ahu , liquid line solinoid valve , sdnr valve 65 mm , thermometer (0 to 50 c) , liquid sight glass 7/8inch , ammeter 0-125 amp , fuse 2 amp control fuse , fuse 125 amp bolted type , ahu motor (7.5 kw 415v 50hz 3 phase 2 pole) , charging line , gasket kit , suction cover , capacity control solenoid valve , flow switch , oil pressure gauge , thermostatic expansion valve , low pressure gauge , pressure transimitter , dail gauge , oil pressure cut out , limi

CTN :42845238

22 Dec, 2025 NA

Siang - Arunachal Pradesh

Tender For bid to ras supply of piston pin lock std , piston ring , linner sleeve , main bearing , big end bearing , oil pump , oil pump chain , engine o h gas kit major , head gasket , valve inlet exhaust , valve seal , valve guide inlet exhaust , cam bush , con rod bush , thrust washer , heater plug , thermostate valve , water pump assy , fuel return pipe injector , clutch plate , pressure plate , clutch release bearing , pilot bearing , fly wheel ring , timming belt , timing belt tensioner , fan belt , power steering belt , hose pipe set , turbo charger hose pipe set , cooling jet , temperature sending unit , oil pressure switch , fuel filter , oil filter , combination switch , wheel cylinder , clutch master cylinder , clutch sleeve cylinder , front disc pad , rear brake shoe , valve tikee , engine mounting , air filter , annabond tube big size white , old dhoti , sleeve tie rod end , solniod switch 12 volt , suspension bush with end , cam seal front , cam seal rear , piston pin lock set std , piston ring std , cylinder linner std , main bearing std , big end bearing std , thrust washer std , cr bush std , valve seat inlet exhaust , engine gaskit set o h complete , tensionar lower a c , oil filter element , belt alternator , tensor long auto matic , pressure plate with clutch sleave cylinder , oil pump assy with front plate , fuel filter assy with filter , chain tensioner sec primary , chain sec primary , fixed guide , arm tensioner pri sec , guide cam shaft , guide lock , solonide switch self 12 volt , copper bush gear plate self , bend ix penion assy , sensor crank shaft , cam sensor , oil jet set , u j cross , engine mounting front rh lh , h l a , tie rod end , front brake caliper , front left side fander , scorpio engine timing tool , fip gear , araldite tube big , fevikwik big

CTN :43264342

26 Dec, 2025 5.14 Lacs

Multi City - Multi State

Tender For maintenance of electrical installation and fan repair maintenance of water supply pump sets street light sub station equipment and diesel generator set om of 4 nos passenger lifts and 1no goods lift om of acplant and air cooling plant wtac and split type ac unit and maintenance of afa system at ibm hq building nagpursubwork/packages:comprehensive maintenance of 2nos kone make passenger lifts

corporations/Associations/Others

CTN :43244137

02 Jan, 2026 NA

Tuticorin - Tamil Nadu

Tender For supply erection and commissioning of chlorinator a and b system with new spars for unit i ii and iii in cooling water pump house i

corporations/Associations/Others

CTN :43260556

25 Dec, 2025 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For nctps i operation circle ca dn cwph aoh unit iii cleaning grit blasting and applying a coat of zinc primer and brushable ceramic epoxy material to an average thickness of 3000 microns on cooling water pump 3a discharge line pipe of unit iii dis

State Government

CTN :42517057

01 Jan, 2026 58.5 Thousand

Gandhinagar - Gujarat

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - thermal power plant; repairing setting and fitting of 1600mm butter fly valve seal ring cooling water system of 210mw unit no 3 4 and 5; service provider

corporations/Associations/Others

CTN :43210058

23 Dec, 2025 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For s.61 nctps-ii es circle c i division unit i bop i carrying out annual overhauling works in moisture drain pot fixing in mill areas, cooling water flowmeter servicing flowmeter fixing in pa fan and painting in system allied areas of unit i from

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