Latest air preheater machine repair Tenders | Government air preheater machine repair Tenders

Central Government/Public Sector

CTN :45716214

06 Jul, 2026 NA

Hyderabad - Telangana

Tender For providing of customized annual maintenance contract/cmc for pre-owned products - non-comprehensive amc of 40 cu.mtr, hot, cold & humidity chamber (make: cm enviro, model: macro-40k-b-h-3k, sl.no:, 120535) located at bahadur/navigation building at hal, hyderabad as pergiven specifications and terms & conditions for period of two years. omc quantity: 8 qtr, controller modular csmstrv2 part code: el060551t2 quantity:1 number, heater cartridge (2000w) part code: el070251t1v2 30l200k2, quantity:10 numbers, controller hmi g07c0000 part code: el0603s1t1v2 4 quantity:1 numbers, single phase preventor k8ak-pm2 part code: el0501s1t1v4 15ph1ti1 quantity:2 numbers, inactive controller ppi omnix partcode: el0604s1t2m7 ri1 quantity:1 numbers, sensor pt100 75x3mm 10m cable partcode: el0401s1t1m1 l75d3cl10 quantity:5 numbers, oil separator helical 1 3/8" o. d.s. sn-5290-ce partcode: rf040254t2pr 31d13/8 quantity:1 numbers, power supply (230vac, 24vdc, 5a) part code: el1102s1t1a5i 230024 quantity:2 numbers

CTN :45700439

27 Jul, 2026 NA

West Nimar - Madhya Pradesh

Tender For providing and supply of civil construction goods and jcb and poklaind on rental basis - providing and supply of civil construction goods and jcb and poklaind on rental basis, 6mm machine broken aggreate, 10mm machine broken aggreate, 12mm machine broken aggreate, 20mm machine broken aggreate, 40mm machine broken aggreate, river send, balu send, moorrum, gobar khad, stone dust, black soil, cement isi mark 43 grade (50 kg), cement isi mark 53 grade (50 kg), hot rolled hyysd bars isi marked 6mm, hot rolled hyysd bars isi marked 8mm, hot rolled hyysd bars isi marked 10mm, hot rolled hyysd bars isi marked 12mm, hot rolled hyysd bars isi marked 16mm, hot rolled hyysd bars isi marked 20mm, hot rolled hyysd bars isi marked 25mm, plastic paint of approved brand isi marked, iron jaali, angle, tube, door, window, chamber plate all type, corrugated gi sheet isi mark, acp pannel installation re erection opening etc, painting steel work boundry wall etc including material etc, painting rcc work boundry wall etc including material etc, cement brick, red farsi 40mm thk, kota stone 20mm thk, mosaiqe tiles 20mm thk, giazed tiles 6mm thk, granite 20mm thk, vitrified tiles, mixer machine including fuel operator etc, viberator including fuel operator etc, concrete breaker machine, latrine seat indian, urinal seat, jcb machine & breaker including fuel operator etc, distember oil bound of approved brand isi mark, tarpin, centering material complete, paver block 80mm thk, tree guard, drainage chamber cober cast iron, rcc pipe np3 150mm dia, rcc pipe np3 200mm dia, rcc pipe np3 250mm dia, rcc pipe np3 300mm dia, rcc pipe np3 400mm dia, rcc pipe np3 450mm dia, rcc pipe np3 500mm dia, rcc pipe np3 600mm dia, rcc pipe np3 1000mm dia, rcc pipe np3 1200mm dia, writing work on stone all type, pot hole repir of exiting bituminous roads with hot mix, black stone / material m send, white cement, white lime chuna, oil paint, poclain machine & breaker including fuel operator etc, tractor with tralli including fuel operator etc, road marking, hyva (heavy duty or dump trucks) with fuel driver & transportion up to 10 km, pvc pipe 6kg 160mm dia, pvc pipe 8kg 160mm dia, pvc pipe 6kg 90mm dia, pvc pipe 4kg 75mm dia, cement concrete grade m-30 (incl. formwork, transportation, excavation, quring all work)

CTN :45726004

13 Jul, 2026 NA

Tirunelveli - Tamil Nadu

Tender For purchase of mechanical lab equipments - hydraulic cylinder - bore diameter : 50 mm , stroke length : 250 mm, working pressure : 160 bar , cylinder tube : honded steel , piston rod : hard chrome plated , seals : standard industrial seals, end caps : steel, hydraulic operated directional control valve (dcv) - type: manual spool type dc valve, configuration : 4/2 way, size : ng06(cetop 3) , rated pressure : 210 bar, flow capacity: 20 - 40 lpm, body: hardened steel / cast steel, spool: ground and hardened, ports : clearly marked ( p, a, b, t ) , supply : mounted on training plate , suitable for dismantling and study, a) sliding mesh gear box for dismantling and assembing - max transmitted power 1 to 1.5 hp , torque capacity - 40 to 200 nm,number of speed 3 to 6 , gear module 1.5 to 2 , . gearbox type : sliding mesh forward gears - 3, reverse - yes, gear material - alloy steel, lubrication - splash/ oil, gear teeth : spur, typical gear ratio - 3:2:1 / 2:0:1 /1:3:1, input speed : 0-1800 rpm , housing material : cast iron (b) constant mesh gear box cut section - constant mech gearbox (cut section), gearbox type : constant mech, forward gears : 4 , gear teeth- helical/spur ,dog clutch type - sliding ,lubrication - oil sae 80w90 ,housing - cut section,material -hardened alloy steel, educational features - labelled parts, 3d printer - build volume : 256x256x256 cu.mm ,shell enclosed (plastic & glass ),nozzle 0.4 mm stainless steel included ,max hot end temperature 300 c ,nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm, build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate. max build plate temperature 100 c ,max speed of tool head 500 mm/s ,max acceleration of tool head 20 m/s2 ,supported filament pla, petg,tpu, pva, pet,abs, asa chamber monitoring camera low ,rate camera 1280 x 720/0.5 fps ,timelapse supported ,filament run out sensor : yes, control board fan closed loop control ,auxiliary part cooling fan closed loop control ,air filter activated carbon filter

Central Government And Public Sector

CTN :45690096

06 Jul, 2026 NA

Damanjodi - Odisha

Tender For spares and consumables for karcher hot water jet machine - 1 . 71160024330 valve seat o ring 6.362386.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 2 . 71160024340 pressure regulator piston back up seal 6.362725.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 3 . 71160024350 water inlet manifold 5.427432.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 4 . 71160024360 nozzle cover protection part 4.112011.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 5 . 71160024370 bottom side nrv cover o ring 6.362703.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 6 . 71160024380 motor cooling line water line o ring 6.362579.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 7 . 71160024390 rm 31 oil and grease cleaner each container contains 20 litre6.295069.0 , 8. 71160024400 frame circuit boarda pcb big 28853350 for karcher hot waterhigh pressure cleaner model hdse8 by 164m24kw , 9 . 71160024410 water inlet line washer 5.116445.0 , 10 . 71160024420 steel tube o ring 6.362151.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 11 . 71160024430 water filter with housing 4.730160.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 12 . 71160024440 cylinder head joint area seal o ring 6.362406.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 13 . 71160024450 inlet water connector set 2.640492.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 14 . 71160024460 pressure regulator piston o ring seal. 6.363489.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 15 . 71160024470 pump piston chamber oil sealgrooved ringa 6.365334.0 for karcherhot water high pressure cleaner model hdse8 by 164m24kw , 16 . 71160024480 solenoid valve groupa 4.686034.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 17 . 71160024490 pressure requlator piston with seal 4.553326.0 for karcher hotwater high pressure cleaner model hdse8 by 164m24kw , 18 . 71160024500 float valve piston gasket 5.364095.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 19 . 71160024510 machine protector chemical rm110each container contains 1 litre6.295625.0 for karcher hot water high pressure cleaner model hdse8 by 164m24kw , 20 . 71160024520 pressure regulator o ring 6.362079.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 21 . 71160024530 capacitor with cablea 6.661306.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 22 . 71160024540 sleeve o ring 6.362381.0 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 23 . 71160024550 float valve lever 5.481256.3 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 24 . 71160024560 piston 4.553314.0 for karcher hot water high pressure cleanermodel hdse8 by 164m24kw , 25 . 71160024570 trigger guneasy force advanced 4.118005.0 for karcher hot waterhigh pressure cleaner model hdse8 by 164m24kw , 26 . 71160024580 water inlet line strainer 6.414141.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 27 . 71160024590 water inlet manifold screw 7.303086.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 28 . 71160024600 machine start switch 4.744225.3 for karcher hot water high pressurecleaner model hdse8 by 164m24kw , 29 . 71160024610 gun o ring 4.100688.0 for karcher hot water high pressure cleanermodel hdse8 by 164m24kw , 30 . 71160024620 relay 4.997001.0 for karcher hot water high pressure cleanermodel hdse8 by 164m24kw , 31 . 71160024630 power nozzle tr 25045 2.113022.0 for karcher hot water highpressure cleaner model hdse8 by 164m24kw , 32 . 71160024640 rm 81 active alkaline cleaner each container contains 20 litre6.295557.0 for karcher hot water high pressure cleaner model hdse8 by 164m24kw , 33 . 71160024650 water inlet line nut 5.310167.0 for karcher hot w

State Government

CTN :45670637

30 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For annual maintenance contract for work for repairing, servicing, installation & commissioning of muffle furnace, hot air oven, weighing balance, humidity chamber at coal testing lab, of coal cell, cstps, chandrapur.

State Government

CTN :45693811

23 Jul, 2026 NA

Panchkula - Haryana

Tender For purchase of machinery/equipment for plastic and rubber trade for up-gradation of govt. quality marketing centre faridabad under trade infrastructure for export scheme(ties). - purchase of machinery/equipment for plastic and rubber trade for up-gradation of govt. quality marketing centre, faridabad under trade infrastructure for export scheme(ties)., computerized universal testing machine: 10kn (tensile/compression/ flexural strength measurements)., izod/charpy impact test (impact test measurements), digital shore a & d hardness testers (hardness measurements)., carbon black content apparatus (determination of carbon black content of plastics), ozone chamber (rubber or elastomers resistance to ozone degradation), hot air oven (heat resistance of rubber & elastomers)., muffle furnace (thermal characterization of plastics & rubber), rockwell hardness tester (hardness measurements), compression set apparatus (compression set characteristics of rubber), flammability tester (with accessories), climatic chamber, melt flow index tester (with automatic cutting facility and weighing scale), ultra violet (uv-b lamp) test apparatus, oil bath immersion tester, water bath

Central Government/Public Sector

CTN :45672617

15 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of digital oscilloscope , function generator , high voltage power supply , oven , digital balance etc , uv-vis spectrophotometer , x-ray diffractometer - xrd , optical benches , interferometers , different equipment mentioned in syllabus of ug and pg classes , vacuum pump , multimeters , logic analyzers , high-end desktop pcs , licensed software , smart projector and screen , wi-fi router and backup , spectroscopy experiment kit , analogue and digital ic trainer kit , solar energy trainer kit , millikans oil drop setup , semiconductor wafers , metals , dopants , lenses , prisms , filters , electronic components - resistors, capacitors and ics - assorted , electronics workshop consumables - wires, solder, solder wire and cleaning solvents - assorted , batteries and fuses - assorted , lab equipment , working spectrophotometer , chromatography chamber , uv lamp , electronic balance - 3 decimal , electronic balance - 4 decimal , water baths - 12 plus capacity , ovens , rotary evaporator - working , water testing kits with probes , soil testing kits with probes , virtual chemistry lab , smart boards , portable visualizer , basic chemicals and reagents kit , specialized reagents for research , test tubes , pipettes , flasks , spare parts , maintenance tools , other equipments for chemistry lab , aquarium units - 5 ft. , artificial hive for demonstration , autoclave, vertical, trilab, 450 x 600 mm , automatic blood analyzer , manual microtome , digital microscope with inbuilt camera , bod incubator , brightfield microscope , centrifuge , centrifuge tube, 15ml, plastic - packet of 50 , chemical storage cabinet with ventilation , co2 incubator80 liters , colony counter, rf- 1363 , colorimeter , conductivity meter , cryostat , deep freezer - minus20 degree c, cell frost, 345 liters , digital ph meter, ei 1015 , digital water bath, trilab - 9 holes , dissolve o2 meter , electronic balance, mg accuracy - 0.001 g , electrophoresis unit - horizontal and vertical , hemocytometer , homogenizer , horizontal electrophoresis unit including voltage supply unit , hot air oven , hot plates , insect nets , insect spreading board , inverted microscope , kymograph , lux meter , magnetic stirrer , microscope projection , mini centrifuge , photo calorimeter , refrigerated centrifuge , sedgwick rafter , shaker cum incubator , soxhlet apparatus with heating mantle , spectrophotometer , turbidity meter , vertex shaker , water bath , water distillation plant 500 lph , virtual lab software licenses - zoology simulations, specimen viewing , smartboard or dlp for seminar room , surveillance and backup tools for safety and continuity , beakers , conical flask - erlenmeyer flask , measuring cylinders , petri dishes , watch glasses , glass slides , cover slips , test tubes , test tubes racks , funnels , dropper or pipette , micropipettes , mortar , pestle , compound microscope , dissecting microscope , phase contrast microscope , digital microscope with camera , microtome , staining rack and dyes , laminar air flow cabinet , ph meter , culture racks system with light , incubator , hot air oven , culture bottles or tubes , plant growth chamber , flame photometer , chromatography apparatus - tlc, column , refractometer , conductivity meter , quadrat frame , soil ph and ec meter , leaf area meter , plant press and herbarium sheets , gps device , lux meter , rain gauge , infrared thermometer , gel electrophoresis unit , electroporator , dna extraction kits , vortex mixer , deep freezer minus 20 degree c, minus 80 degree c , first aid kit , fire extinguisher , lab coats and gloves , fume hood , analytical balance , water bath , magnetic stirrer , glass slides and cover slips , filter papers- whatman , dropper , pipette tips - micropipette , culture tubes , petri plates - glass or plastic , cotton plugs , aluminum foil , weighing boats or papers , syringes , ph indicator strips , gloves , masks , lab coats , lens cleaning tissue , plant tissue culture and bioche

State Government

CTN :45676033

02 Jul, 2026 8.13 Lacs

Bengaluru - Karnataka

Tender For annual maintenance & supply of materials, plumbers, carpentors to jmfc court hall, k r puram from august-2026 to july-2027- item description: cleaning of under ground sump, over head r.c.c. tank ( independent staging) including disposal of slit and rubbish, all as per direction of engineer-in-charge. the cleaning shall consist following operations:- tank shall be emptied of water by pumping & bottom shall be cleaned of silt and other deposits. entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. chlorination of rcc internal surface by liquid chlorine. the treated surface shall be dried using air jetting and all loose particles shall be removal from the surface. finally the surface shall be treated with ultraviolet radiation etc. as per direction of engineer-in-charge. , item description: cleaning of terrace/loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete as per direction of engineer-in-charge. (the old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ rs. 0.10 per litre) (if during cleaning any gi fittings or ball cock is damaged that is to be repaired by contractor at his own cost and nothing extra will be paid on this account) , item description: external sweeping and terrace cleaning - cleaning of outer periphery like roads footpaths curb stones terrace including removing grass dust etc., to the nearest garbage pit using suitable coconut broomstic,bombay broomstick, squezers /wipers /rubberbru , item description: cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, all as per the direction of engineer-in- charge. , item description: cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction m³ jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines. dechocking and flushing of sewer line from one manhole to another by high pressure jetting system of 2200 psi for sewer line from 150mm dia upto 300mm , item description: cleaning seftic tank of 100 users capacity as per details and instructions. (while cleaning septic tank all safety and precautionary measures to be taken,standard operating procedure to be adopted and pemsr act 2013 to be strictly followed). , item description: providing and fixing solid plastic seat with lid for pedestal type w.c. pan complete : white solid plastic seat with lid , item description: providing and fixing ptmt extension nipple for water tank pipe, fittings of approved quality and colour. - 20 mm nominal bore, weighing not less than 40 g , item description: providing and fixing ptmt extension nipple for water tank pipe, fittings of approved quality and colour. - 25mm nominal bore, weighing not less than 62 g , item description: providing and fixing unplasticised pvc connection pipe with brass unions : 45 cm length - 20 mm nominal bore , item description: providing and fixing controlled flush, low level cistern made of vitreous china with all fittings complete.10 litre (full flush) capacity-coloured , item description: providing and fixing chlorinated polyvinyl chloride (cpvc) pipes, having thermal stability for hot & cold water supply, including all cpvc plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m s

CTN :45675326

30 Jun, 2026 NA

Kolkata - West Bengal

Tender For quotations for supply of glassware , compound microscope , uv chamber , lense cleaning paper , fridge 256l , common domestic tools (screwdrivers, pliers, knives, scissors, wrenches, hammers, chisels, bottle openers, can openers, prying tools, nails) , measuring tape - 10m , sonicator bath , distilled water container 10l , abfo scale , hot plate with magnetic stirrer , mini centrifuge (2 ml)