Latest deaerator Tenders | Government deaerator Tenders

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

CTN :45703487

06 Jul, 2026 NA

Uttara Kannada - Karnataka

Tender For tender for repair and refurbishment of greasing system pressure generation and distribution solenoid valve

Central Government/Public Sector

CTN :45703492

06 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For reconditioning of deaerator for 12tph boiler- as per item# 1 of attached specification , reconditioning of deaerator & blowdown lines for 12tph boiler- as per item# 2 of attached spec

corporations/Associations/Others

CTN :45345524

06 Jul, 2026 10.97 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of oh of main steam line valve v2 6 , oh of steam by pass valve v2 27,15, and v2 7 , oh of es 3,4,5,6 and 7 , oh of v2 -82-84 and v2-81-a to 81c , oh of hd-21, hd-29, hd-30 and hd-31 , oh of nrv of h.p. heater and feed pump , oh of group protection valve of hph , oh of dw-4, 37,38,39,40,41 and ca 5 , oh of cst makeup valve v6 60 , oh of as-48 valve , oh of nrv of extraction line es-8 , oh of suction valve of bfp , oh condensate wtr throw off valve to condenser , oh throw off valve to cond and steam isolating of lph2 , oh of steam isolating valve of lph 3, 4 , oh of safety valve of aux prds or deaerator , oh of safety valve of h.p. heater , oh of safety valve of l.p. heater. , oh of safety valve of cbd tank. , oh of safety valve of flange or stud heatng , oh of safety valve of warm up line. , overhauling of actutator of as 48 valve , oh of actr feed line valvev2 81 or v2 82 or v2 83 or v2 84 , oh of actr of v2 7 or v2 15 or v2 27 , oh of actr drip line valve and ext line valve , oh of actr valve connected to condenser , oh of actr cst make valve , oh of actr of msv l and r , oh of actr of steam isolating valve to lph2 to 4 , oh of actr steam throw off valve to condenser , cut or weld or repl of hp valve 15 to 50mm , cut or weld or repl of hp valve 51 to 100mm , cut or weld or repl of h p valve 101 to 150mm , oh of butterfly valve of condenser , oh of dea and fst with internal painting , repair or replacement of broken hanger , tightening of loose hangers , cut or weld or repl of l.p. valve 15 to 50mm , cut or weld or repl of l.p. valve 51 to 100mm , cut or weld or joint of h.p. pipe 15 to 50mm , cut or weld or joint of h.p. pipe 51 to 100mm , cut or weld or joint of h.p. pipe 101 to 150mm , cut or weld or joint of h.p. pipe 151 to 300mm , lift or straight aprds hdr by cutting weldding , o h of lph 1a , 1b , o h of lph 2 3 and 4 , oh and attend flange leakage of gc i or ii , clean of turbine oil or h2 gas cooler str , repl of damaged sp. valve v2 38 , repl of damaged special valve v2 27 , oh of turbine oil coolers , oh of main ejectors of turbine , oh of h.p. heater , oh of lcv 3to15pcv-5, 14,16,17,tcv 8 , repl bend of lp drip connected to drip pump or condenser , cut damaged bend of hph drip cont to dea , cut weld or repl of h.p. valve 151 to 300mm , blank of crh line for ht and normalizing , oh of h.p. valve nrv in h.p. line , oh of l.p. valve nrv , oh of energy absorber of bfp , oh of dss of aux. prds.

corporations/Associations/Others

CTN :45449568

03 Jul, 2026 4.41 Lacs

Bankura - West Bengal

Tender For corrigendum : supply of feeder and inlet gate of coal feeder for cmms 1 to 6 mtps - fdr , weldment , flap , feeder side door gasket , fitting type-4 feeder greasing system , fitting type- 3for feeder greasing system , fitting type-2for feeder greasing system , fittings type-1

corporations/Associations/Others

CTN :45690823

16 Jul, 2026 NA

Cuddalore - Tamil Nadu

Tender For providing of custom bid for services - replacement of deaerator level control valves and hp heaters pilot & equalizing station valves as per ibr welding & testing in both units of tps-i expansion

Co-operative

CTN :45675927

01 Jul, 2026 13.00 Crore

Bengaluru - Karnataka

Tender For design, supply, erection, testing and commissioning of 20 tph solid fuel boiler and accessories for nmpc kanakapura on turnkey basis.- flue gas temperature , water temperature , steam temperature , flue gas pressure , power consumption at , mcr , condition at motor , terminal , provided heat transfer , shell type boiler , economizer , feed water pumps , safety valves , deaeratorcum , storagetank , feed tank , deaerator , chimney

State Government

CTN :45676035

02 Jul, 2026 12.10 Lacs

Bengaluru - Karnataka

Tender For annual maintenance work of fire fighting system and refilling of existing fire extinguishers, supplying of neccessary fire fighting materials and other allied works in lok bhavan premises, bengaluru (from 01-08-2026 to 31-07-2027)- item description: engaging of mechanic-i. the work is to be carries out as per the directions of the engineer -in-charge of the work -notification no. kae 83 lmw 2022 dated 13-01-2023 , item description: providing oiling, gland packing, greasing, replacing damaged rubber gaskets using cotton waste clothes to maintain pumps, motors and fire equipments complete, including cost of all materials, labour charges, with all lead and lift, loading and unloading, transportation, machineries and all other incidental charges for successful completion of the work as per directions of the engineer-in-charge of the work. (se office letter 2184, dated 20.02.2025, sl.no 4) , item description: refilling of existing fire extinguisher for abc powder based map50, 4kg. there filling rate shall include costo fall lead and lifts, transportation, loading, unloading, fixing and all other incidental charges etc. complete asper specification and directions of the engineer in charge of the work.. (sr 23-24, sl no 15.166, pg no 100,vol -6) , item description: refilling of existing fire extinguisher for abc powder based map50, 2kg. there filling rate shall include costo fall lead and lifts, transportation, loading, unloading, fixing and all other incidental charges etc. complete asper specification and directions of the engineer in charge of the work. (sr 23-24, sl no 15.165, pg no 100,vol -6) , item description: refilling of existing c02 wheel type fire extinguisher 4.5kg. the refilling rate shall include cost of all lead and lifts, transportation, loading, unloading, fixing and all other incidental charges etc. complete as per specification and directions of the engineer in charge of the work.. (sr 23-24, sl no 15.192, pg no 103,vol -6) , item description: refilling of existing c02 squeeze grip fire extinguisher 2kg. the refilling rate shall include cost of all lead and lifts, transportation, loading, unloading, fixing and all other incidental charges etc. complete as per specification and directions of the engineer in charge of the work.. (sr 23-24, sl no 15.191, pg no 103,vol -6) , item description: refilling of existing c02 wheel type fire extinguisher 22.5kg.there filling rate shall include cost of all lead and lifts, transportation, loading, unloading, fixing and all other incidental charges etc. complete as per specification and directions of the engineer in charge of the work.. (sr 23-24, sl no 15.195, pg no 103,vol -6) , item description: refilling of existing fire extinguisher for abc powder based map90, 25kg.the refilling rate shall include cost of all lead and lifts, transportation, loading, unloading,fixing and all other incidental charges etc.complete as per specification and directions of the engineer in charge of the work.(sr 23-24, sl no 15.195, pg no 103,vol -6) , item description: supplying of hand gloves. complete. (15.113, vide (2023-24) sr, vol-6 , item description: supplying of first aid box. complete (pwd sr 2023-24, i.no. 15.114, vol-6) , item description: supplying of safety mask. complete (pwd sr 2023-24, i.no. 15.115, vol-6) , item description: providing brass polish for hydrant valves including cleaning, and two coats using upto 50ml polishing liquid to the valves, complete, including cost of all materials, labour charges, with unloading, transportation, machineries all lead and lift, loading and and all other incidental charges for successful completion of the work as per specification and directions of the engineer in charge of the work.(se office letter 2184, dated 20.02.2025,,sl.no 9) , item description: scrubbing, removing and applying of one coat of red oxide primer and final two coats of signal red paint on existing gi pipes 100mm nominal bore etc.,complete with all leads and lifts as per spe

State Government

CTN :45293798

10 Jul, 2026 NA

Gandhinagar - Gujarat

Tender For corrigendum : work of cleaning & inside inspection of deaerator during aoh/coh or as & whenrequired of unit no 3, 4 & 5 at gtps

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