Latest air heater tube repair Tenders | Government air heater tube repair Tenders

Central Government/Public Sector

CTN :45744161

15 Jul, 2026 NA

Chandrapur - Maharashtra

Tender For supply, installation, testing & commissioning of set of electrically heated trolley type air baking oven heating load 60 kw with accessories, as per annexure-a attached. the supplier shall give warranty 24 months from the commissioning . acceptable make : shanti (india), jogeshwari, jhalani only.

State Government

CTN :45734331

07 Jul, 2026 NA

Anantnag - Jammu And Kashmir

Tender For consultancy services for preparation of architectural, structural, sanitary, electrical, mechanical, heating, ventilation and air conditioning (hvac) designs/drawings, detailed project reports (dprs), estimates and allied consultancy services for bu

State Government

CTN :45305483

13 Jul, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : supply of various types of tools & tackles and miscellaneous items for day to day maintenance works for tmd-ii gtps. - fevi kwik tube 3 grams, anabond rtv silicone 666, packing : 100 gms. for gasket sealing, metal cutting wheel (for stainless steel) size 105 x 1.2 x 16 mm., grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., mini angle grinder 100 mm, rust removing spray wd-40 in aersole packing of high pressure valves ., pipe vice no.6 size 12 mm to 150 mm, bench vice apex make -150 mm (6"), bench vice apex make -200 mm (8"), gi nipple 15 mmx4 long for civil work, gi nipple 1/2" x 2" long for civil work, gi nipple 1/2" x 3" long for civil work, washing powder ( 1 kg pack ), instametal (0.5 kg/pack), grinding stone (smooth) for 6"(dia.) bench grinder wolf., grinding stone (rough) for 6" bench grinder wolf, pipe wrench size 18" (450 mm) length, heavy duty pipe wrench size:24", heavy duty pipe wrench, length -200 mm, least max opening-33 mm, taparia product no- hpw 08, heavy duty pipe wrench, length -250 mm, least max opening-48 mm, taparia product no- hpw 10, white welding glass size 3.1/4"x4.1/4", atharmal (gremany) make dark green welding glass size:4 1/4x3 1/4 shed 11a 1 din, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, welding electrode holder fully insulated 600 amp. current (hc 600) , make-esab., esab earthing clamp, cutogen-5 cutting blow pipe (cutting torch), esab/iol make gas heating torch, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura, cutting nozzle size 1/16", cutting nozzle size 3/64", needle file set jk make, taparia chisel 10" long, taparia flat chiesel 1046 150 mm length, hole punch set having 4 to 32 mm dia size, araldite 180 gram/tube, nylon braided pvc hose pipe suitable air/water handling ;at working pressure of 10kg/cm2 size-20mm, nylon braided pvc hose pipe suitable air/water handling ;at working pressure of 10kg/cm2 ,size; 12mm, nylon braided pvc hose pipe suitable air/water handling ;at working pressure of 15kg/cm2 ,size; 25mm id.

Central Government And Public Sector

CTN :45731183

06 Jul, 2026 NA

Lumding - Assam

Tender For supply, installation, testing & commissioning of 60 kva, 3-phase, 750v/415v dry-type railwaytransformer with class h copper winding, air-cooled (an), vector group yy0, make: mb & company, complete with heating/dry-out and all required tests (ir, hv, ratio, vector group), suitable for lhb coach, complete in all respects as per rdso specification. [ warranty period: 30 months after the date of delivery ] ]

State Government

CTN :45365555

07 Jul, 2026 5.20 Lacs

Umaria - Madhya Pradesh

Tender For corrigendum : procurement of heating elements for air dryer heaters and various electrical material of ph i ii iii sgtps mppgcl birsinghpur

Central Government/Public Sector

CTN :45726591

18 Jul, 2026 NA

Delhi - Delhi

Tender For repair/ maint of air conditioning systems alongwith its connected accessories at kashmir house under ge new delhi - servicing of window type ac 1.5/2 ton capacity of any make / model by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directed. note: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 1.00 above but split type ac of any type and 1.5/2 ton capacity complete all as specified and directed, servicing of cassette type ac 3.5 to 4.0 ton capacity of any make / model with indoor and outdoor unit by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing, oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directednote: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 3.00 above but tower type ac of 2.0 to 4.0 ton capacity of any make / model any type and 1.5/2 ton capacity complete all as specified and directed, s&f in repairs running capacitor combination (50 mfd + 6 ) / (50+4) mfd 230 volt for ac upto 4.00 ton complete all as specified and directed, m&l for checking the leakage by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leak and charging by charge refrigerant gas r-12/22/134a for water cooler, split type/window type ac/ deep freezer /refrigerator any size any capacity as on site complete all as specified and directed by engr-in-charge., m&l for replacement of reverse valve system suitable to 1.5/2 ton split/window ac for heating option (gas charging shall be paid and measured under respective item) complete all as specified and directed, supply & charging gas refrigerant r-22 /410 a/ or as existing to window type/split type/cassette/package type ac up to 4 ton capacity including removing of leakage if any and testing complete all as specified & directed by engineer-in-charge, m&l for repair of unserviceable pcb suitable for non inverter split type ac 1.5/2 tr and fixing the same complete all as specified and directed by engineer-in-charge., m&l for opening and taking down existing unserviceable pcb along with display unit and repairing & refixing of pcb along with display unit suitable for indoor unit of inverter ac of capacity1.5/2 ton split type ac complete all as specified and directed by engr-in-charge., m&l for opening and taking down existing unsv pcb and reparing & refixing of pcb suitable for outdoor unit of 1.5/2 ton split type ac inverter ac complete all as specified and directed by engr-in-charge., m&l for repair of unserviceable pcb of cassette/ tower ac of capacity 3.5 to 4.0 tr for both indoor/ outdoor units and refixing the same in respective units including opening & taking down existing unsv pcb complete all as specified and directed by engineer-in-charge., s&f pcb of non inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of cassette/tower ac of capacity 3.0 to 4.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by enginee

Central Government/Public Sector

CTN :45726596

18 Jul, 2026 NA

Delhi - Delhi

Tender For repair/ maint of air conditioning systems alongwith its connected accessories at hq ids under ge new delhi - servicing of window type ac 1.5/2 ton capacity of any make / model by taking out the ac, cleaning of evaporating coil, condensing coil with water & brush to remove dust including cleaning of filter, greasing oiling of fan motor and checking of electric circuit for smooth functioning of ac complete all as specified and directed. note: the quoated rate includes the rates of minor parts i.e. starting relay, overload protector, thermostat, air filter synthetic/nylon as per existing size and shape, all as per item no 1.00 above but split type ac of any type and 1.5/2 ton capacity complete all as specified and directed, s&f in repairs running capacitor combination (50 mfd + 6 ) / (50+4) mfd 230 volt for ac upto 4.00 ton complete all as specified and directed, m&l for checking the leakage by feeding dry nitrogen to maintain adequate pressure in the system, plugging the leak and charging by charge refrigerant gas r-12/22/134a for water cooler, split type/window type ac/ deep freezer /refrigerator any size any capacity as on site complete all as specified and directed by engr-in-charge., m&l for replacement of reverse valve system suitable to 1.5/2 ton split/window ac for heating option (gas charging shall be paid and measured under respective item) complete all as specified and directed, supply & charging gas refrigerant r-22 /410 a/ or as existing to window type/split type/cassette/package type ac up to 4 ton capacity including removing of leakage if any and testing complete all as specified & directed by engineer-in-charge, m&l for repair of unserviceable pcb suitable for non inverter split type ac 1.5/2 tr and fixing the same complete all as specified and directed by engineer-in-charge., m&l for opening and taking down existing unserviceable pcb along with display unit and repairing & refixing of pcb along with display unit suitable for indoor unit of inverter ac of capacity1.5/2 ton split type ac complete all as specified and directed by engr-in-charge., m&l for opening and taking down existing unsv pcb and reparing & refixing of pcb suitable for outdoor unit of 1.5/2 ton split type ac inverter ac complete all as specified and directed by engr-in-charge., s&f pcb of non inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f pcb of inverter type split type ac of capacity 1.5 to 2.0 ton and fixing the same in respective units including opening & taking down existing unsv pcb complete all as specified & directed by engineer-in-charge., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 6.0 mm (1/4") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 13.0 mm (1/2") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 9.0 mm (3/8") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in replacement of of copper tubing and synthetic rubber tube insulation of thickness 9 mm & internal diameter - 16.0 mm (5/8") for refrigerant copper piping of split ac units complete all as specified and directed., s&f in repair drain pipe of any size suitable for split ac of capacity 1.5/2/3.5/4 tr as per sample complete all as specified and directed., supply only in replacement cordless remote for inverter type acs hot & cool suitable for 1.5 ton ac as per sample complete all as specif

corporations/Associations/Others

CTN :45587799

13 Jul, 2026 NA

Pune - Maharashtra

Tender For corrigendum : providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system

Central Government/Public Sector

CTN :45739552

11 Jul, 2026 NA

Medak - Telangana

Tender For providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system

State Government

CTN :45701686

06 Jul, 2026 NA

Aurangabad(Bh) - Bihar

Tender For short tender notice for purchase and supply of laboratory equipment for physics, chemistry, biology, geography and physology subject in janta college labhari-parsawan, amba , aurangabad. - district planning office, aurangabad.- spherometer, meter bridge, potentiometer, resistance box, rheostat, cathode ray oscilloscope, prism (equilateral, diffraction grating, traveling microscope, young's modulus app., , , , , crucible with lid, desiccator, equipment, , heating mantle, hot air oven, kipp's apparatus, muffle furnace, , redwood viscometer, separating funnel, stalagmometer, , water still, thermal cycler (pcr), , laminar air flow, , vortex mixer, , uv transilluminator, , compound slides set, , dissecting kit, , haemocytometer, , bod incubator, , digital photo-colorimeter, , refrigerator, first aid kit, fire extinguisher, sand buckets, lab aprons, waste disposal bin

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