Latest hot air duct Tenders | Government hot air duct Tenders

CTN :45366758

19 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of air cooled ducted split air conditioner with power saving imported danfoss scroll compressor danfoss sporian expansion valve polyester powder coat capacity , sitc of copper refrigerant piping with necessary supports fittings insulation , sitc of 6c x 1 5 sqmm copper cable between indoor and out door unit with necessary earthing glands , 32mmpvc drain piping , supply of r22 gas , installation testing and commissioning along with lifting charges of indoor unit out door unit , supply and installation of factory fabricated galvanised steel sheet ducting with gi threaded rods and gi slotted angles guage 22 guage , sitc of accoustic installation with 13mm nitrle rubber with adhesive , sitc of thermal insulation with 9mm thick nitrle rubber with adhesive , sitc of aluminum thermal powder coated sipply air ret air continues grill with out dampers , supply and installation of aluminium power coated supply air return air jet diffusers , canvass connections , manufacturing and fittment of water proof trap door made of 18mm water proof termite proof board with 2mm aluminum grid support , core cutting , electrical supply from indoor to out door unit from main disturbation panel , scuff folding work , manufacturing of galvanised 200mtr ducting with power coating vents * /bid number : gem/2026/b/7426558 + /dated: 29-05-2026 ' ' / bid document 1 / 20

State Government

CTN :45352897

09 Jun, 2026 NA

Chandrapur - Maharashtra

Tender For supply & erection of metallic expansion joints for coal mill hot air duct, cold air duct, secondary air duct, hot air common duct, aph outlet p.a. duct of u # 3 coh at cstps, chandrapur.

corporations/Associations/Others

CTN :45286176

20 Jun, 2026 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For sup fab ere of wornout mill hot air duct unit ii

corporations/Associations/Others

CTN :45311635

09 Jun, 2026 NA

Atthipattu Puthunagar - Tamil Nadu

Tender For supply, fabrication, erection, testing and commissioning after dismantling of worn-out portion of mill inlet hot air duct including venture portion and replacement of expansion bellows.

CTN :45119519

15 Jun, 2026 1.91 Crore

Ranchi - Jharkhand

Tender For corrigendum : supply of duel desk , prinicipal table , vice prinicipal table , office table , teacher table , meeting table , librararytable , computer work station , one side book shelf , steel glass door almira , steel almira , one set of 5 seater sofa 1 by 3 seater and 1 by 2 seater , one set of 4 seater sofa 2by 2 seater , metal bed , metal table with integrated storage 1750l by 600w by 750h , 8 seater ss top fixed canteen table 2400 x 750 , 6 seater ss top fixed canteen table 1800 x 750 , lab stool , high back chair , medium back chair , visitor chair , chair without arm , personal locker unit , magnetic white board , melamine surface nonmagnetic chalk board-2350 x 1150 mm , tea table of size 1000 x 650 x 450 mm , physic table size of 1800l by 1000w by 860h , sitc of ss one burner stock pot range , sitc of ss 2 burner indian cooking range , sitc of ss single sink unit , sitc of ss tilting type bulk cooker , sitc of ss tilting type boiling pan , sitc of ss spice trolly , sitc of ss work table with 1 bottom shelf , sitc of chapati hot plate , sitc of semi automatic chapati making machine , sitc of conveyor type toaster , sitc of ss 4 door vertical chiller , sitc of deep freezer , sitc of dry masala grinder , sitc of pulveriser , sitc of dough kneader , sitc of ss 6 vessel hot bain marie with 1by 1 gastro norm pan with front tray rail , sitc of ss 6 vessel hot bain marie , sitc of platfrom trolly , sitc of kitchen utility trolly , sitc of ss pot rack - 4 shelf , sitc of ss storage rack - 4 shelf , supplying of hdpe pallet of capacity 2200 to 2500 kg. , sitc of potato piller , sitc of ss hood with ss filter , sitc of gi ducting for hot air suction , sitc of fan for hot air suction , sitc of 10 cylinder 5 by 2 equal 10 lpg gas manifold system , sitc of 0.5 inch dia lpg pipe line from manifold to all lpg equipments

CTN :45244477

25 May, 2026 NA

Pondicherry - Pondicherry

Tender For providing and fixing of kitchen chimney gas poipeline connection and kitchen equipments for the canteen building inside the ptu campus under rusa fund - ss dosa plate:supply and fabrication of 4 ft 2.5 ft commercial dosa plate, constructed with ss 304 grade outer body (1.2 mm thick) and heavy-duty ms/cast iron plate (12 mm thick), equipped with 3 4 high-pressure lpg burners with individual control valves,complete with oil drain system, splash guard, sturdy ss frame with adjustable legs, and matt finish, suitable for continuous commercial kitchen use. , ss chapati plate:supply and fabrication of 4 ft 2.5 ft commercial chapati plate, constructed with ss 304 grade outer body (1.2 mm thick) and heavy-duty ms/cast iron plate (12 mm thick), equipped with 3 4 high-pressure lpg burners with individual control valves, complete with oil drain system, splash guard, sturdy ss frame with adjustable legs, and matt finish, suitable for continuous commercial kitchen use., chimney with ducting & blower:supply, fabrication, and installation of 10 feet long commercial kitchen chimney (exhaust hood) made of ss 304 grade (1.0 1.2 mm thickness), rectangular type with ss baffle filters and oil collection tray, connected with 150 sq.ft gi ducting (0.6 0.8 mm thickness), complete with 2 hp heavy-duty centrifugal exhaust blower (3-phase, 1440 rpm), mounted on ms angle support structure, including all necessary fittings, clamps, bends, hangers, and electrical connections, suitable for continuous commercial kitchen operation, bain marie (7 compartment):supply and installation of 7-compartment commercial bain marie unit, fabricated in ss 304 grade (1.0 1.2 mm thickness), complete with 7 nos. gn pans with lids, fitted with 3 kw electric heating element (230v, single phase), thermostatcontrolled water bath heating system, and sturdy ss/ms support structure with adjustable legs, including water tank and drain arrangement, suitable for continuous commercial kitchen and buffet operations., working table with 1 under shelf:supply and fabrication of 4 ft 2 ft working table (vegetable cutter table) made of ss 304 grade (1.0 1.2 mm thickness), complete with one under shelf (u/s), heavy-duty ss square pipe frame, reinforced top with machine mounting provision, and adjustable legs, suitable for vegetable cutting and food preparation in commercial kitchens, gas rice steamer (20 kg):supply and installation of 20 kg capacity gas rice steamer, fabricated in ss 304 grade (1.0 1.2 mm thickness), double-wall insulated type, complete with heavy-duty perforated rice vessel, high-efficiency lpg gas burner, pressure control system, steam outlet, and sturdy ms/ss stand, suitable for continuous commercial kitchen operation., ss rack (4 tier): supply and fabrication of 4-tier stainless steel rack of size 35" 14" 48", made of ss 304 grade (1.0 1.2 mm thickness), complete with four shelves, heavy-duty ss square pipe frame, adjustable legs, and smooth polished finish, suitable for storage of utensils, provisions, and kitchen materials in commercial kitchens., copper gas pipeline:supply, installation, testing, and commissioning of copper gas pipeline system suitable for commercial kitchen, using 3/4 inch main line and 1/2 inch branch lines, complete with all necessary fittings, isolation valves for each equipment, pressure regulator, nrv, and flexible hose connections, properly supported and leak-tested, suitable for lpg gas supply to dosa plate, chapatti plate, rice steamer and gas stove units.

Central Government/Public Sector

CTN :45296783

01 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For providing of facility management services - lumpsum based - government bank; supply of 2 nos 11 tr ductable air conditioner; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - government bank; installation and commissioning charges; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - government bank; gi ducting with insulation; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - government bank; 40 mtr copper refrigerant piping with insulation; consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - government bank; 40 mtr drain piping (pvc); consumables to be provided by service provider (inclusive in contract cost),facility management services - lumpsum based - government bank; electrical cabling & wiring; consumables to be provided by service

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 ]

CTN :45252511

29 May, 2026 NA

Amritsar - Punjab

Tender For supply of duct air cooler , gi ducting , aluminium grill dd 22 inch x 18 inch , cooler stand , insulation of duct , electrical and civil work