Latest air ducting machine Tenders | Government air ducting machine Tenders

CTN :43230105

23 Dec, 2025 NA

Varanasi - Uttar Pradesh

Tender For supply of air duct boot

Central Government/Public Sector

CTN :43200543

26 Dec, 2025 NA

Medak-T - Telangana

Tender For supply of air-duct for common base frame

Central Government / Public Sector

CTN :43203074

07 Jan, 2026 13.72 Lacs

Hyderabad-T - Telangana

Tender For supply of retrofitting works of hvac access control cctv smart lighting control at niab hyderabad : :--sibc of duct , sitc of aluminium volume control dampers , sitc of return air diffusers , sitc of fan coil unit , sitc of supply air diffusers , sitc of thermal insulated flexible duct , sitc of 25 mm sizes of chilled water piping , sitc of 40mm size butterfly valves , sitc of 25mm 2 way modulating control valve in a single body , miscellaneous , sitc of 2 mp ip ir dome camera , sitc of cat6a utp 4 pair in existing conduit 1 run , 4 run of cable , sitc of 8 port poe layer 2 network switch , sitc of 32 inch led , sitc of access control system comprising , sitc of lock single leaf door , double leaf doors , sitc of software , exit push button , door position sensor , sitc of occupancy sensor , sitc of photo thermal detectors

Central Government/Public Sector

CTN :43188450

07 Jan, 2026 NA

Gandhinagar - Gujarat

Tender For supply of lifting, shifting, servicing, installation and testing of 5. 5 tr ductable air conditioning units with supply and fixing of ms fabricated stands. other details as specifies in tender specification , lifting, shifting, servicing, installation and testing of 8. 5 tr ductable air conditioning units with supply and fixing of ms fabricated stands. other details as specifies in tender specification. , supply, installation and testing of 0. 625 inch seamless soft or hard copper refrigerant piping with 19 mm thick insulation. , supply, installation and testing of 0. 875 inch seamless hard copper refrigerant piping with 19 mm thick insulation. , supply, installation and testing of 1. 125 inch seamless hard copper refrigerant piping with 19 mm thick insulation. , supply, fabrication, installation and testing of 22 or 24 swg gi sheet metal rectangular ducts as described in technical specifications. , supply and fixing of thermal insulation for sa duct by minimum 9 mm thick elastomeric nitrile rubber as described in technical specifications. , supply and fixing of acoustic insulation lining in sa duct by minimum 10 mm thick open cell structure, armasound or equivalent insulation as described in technical specifications. , supply, fixing and testing of required size flexible canvas connections constructed of fire resistant flexible double canvas sleeve. , supply and installation of supply air dampers of 400 mm x 400 mm or required size aluminium opposed blade flanged type aerofoil or airfoil design. , supply and installation of plate mounted axial fan of approx. size 400x400 and 750 cfm with static pressure more than 40 pascal single phase low noise with speed controller. , supply, installation and testing of suitable size powder coated extruded aluminium supply air grills or diffuser without volume control damper provided in supply air duct. , supply, fixing, testing and balancing of suitable size volume control damper in supply air duct cut out of size approx. 650x150 mm. , providing and fixing in position of 20 mm dia. c-pvc or u-pvc condensate pipes with 9 mm thick nitrile insulation. , supply, fabrication and fixing of ms structural steel of required size and shape with painting. , installation and testing of fim items and minor civil works as specified in tender.

CTN :43190507

25 Dec, 2025 NA

Jhansi - Uttar Pradesh

Tender For supply of traction motor air duct bellow to drg no. 27185401000 rev 01.

Central Government/Public Sector

CTN :42812694

26 Dec, 2025 NA

Bokaro - Jharkhand

Tender For corrigendum : proposal for annual maintenance contract (annual maintenance contract) for daikin make 08 nos.of 11 tr air cooled duct able package ac installed at jgom & russianclub of bokaro steel plant on ste proprietary basis.

State Government

CTN :43184572

23 Dec, 2025 NA

Bhubaneswar - Odisha

Tender For request for proposal (rfp) for annual maintenance contract of different items/ instruments/ systems/ gadgets installed- chiller cooling tower fan motor , cooling tower , primary pump , seconadary pump , condenser pump , vfd controller secondary motor , cooling tower make up tank pump , presurization pump , plant room fresh air fan , csu , 1 way chiller line cassette a/c , 1 way chiller line cassette a/c , 4 way chiller line cassette a/c , 4 way chiller line cassette a/c , 4 way chiller line cassette a/c , 4 way chiller line cassette a/c , chilled water hi wall unit , vrf hi wall in door unit , vrf hi wall out door unit , vrf hi wall out door unit , split a/c , split a/c , split a/c , smoke exhaust fan , smoke exhaust fan , smoke exhaust fan , ceiling mounted exhaust fan , cabinate centrifigal fan for all the floor toilet ty-02 ventilation , ventilation , vrf hi wall out door unit , vrf hi wall out door unit , vrf hi wall out door unit , vrf hi wall out door unit , vrf hi wall in door unit , vrf hi wall in door unit , vrf hi wall in door unit , vrf hi wall in door unit , round flow cassette , round flow cassette , round flow cassette , 1 way vrf cassette a/c , compact cassette , ductable a/c unit , ductable a/c unit , ductable a/c unit , ductable a/c unit , tfa , tfa , split a/c , split a/c , scrubber unit , scrubber unit , fresh air fan , fresh air fan , fresh air fan , in line fan , in line fan , in line fan , in line fan , chiller-1 , condenser pump , primary pump , secondary pump , cooling tower motor , ahu , csu , split a/c , fcu , ht panel , vcb , acb(i) four pole , acb(ii) three pole , acb(iii) three pole , acb(iv) four pole , main lt panel , dg synchronization panel , 2000 kva, 33/0.4 kv transformer , bus duct , tap up box , rtcc panel , 600 kvar apfc panel , lt panel , lift panel , fire mcc panel , pump panel , main mcc panel (stp) , chiller main panel- 1 , chiller main panel- 2 , chiller main panel- 3 , chiller main panel- 4 , chiller main panel- 5 , colling tower panel , csu main panel , floor main distribution panel (i) , floor main distribution panel (ii) , lift sub panel , 10 kva ups , 20 kva ups , 40 kva ups , 60 kva ups , 6 kva ups , diesel generator set with battery , dg colling tower , diesel tank , lt panel- 1 , lt panel- 1 , ups panel , stater panel , 125 kvar apfc panel , isolator panel , 2000 kva, 11/0.4 kv transformer , main lt panel , dg synchronization panel , 600 kvar apfc panel , lt panel , lt sub panel , lt sub panel , lt sub panel , lt sub panel , pneumatic pump , centrifugal pump , centrifugal pump , submerssible pump , submerssible pump , water purifier cum cooler

CTN :43216098

08 Jan, 2026 44.76 Lacs

Puruliya - West Bengal

Tender For service contract for overhauling of air and flue gas duct and esp inlet distribution box during upcoming overhauling of unit6 under bmd, stps

State Government

CTN :42657422

26 Dec, 2025 20.56 Lacs

Sarni - Madhya Pradesh

Tender For corrigendum : procurement of various seals for hot air gate (hag), hot air damper (had) and guillotine gate of unit no.10 and 11, ph-iv stps, mppgcl sarni. - spares for hot air gate assy. 2000x1250 (s) (1 set = requirement of 1 gate), spring seal assy. (bonnet) 1 set = 1 no., spring seal assy. (port) 1 set = 1 no., spring seal assy. (bottom) 1 set = 1 no., spring seal assy. (sides) 1 set = 2 no., spares for hot air damper assy. 1250x2000 (bl) (1 set = requirement of 1 damper), blade seal (blade to frame) 1 set = 2 nos., blade seal (blade to blade) 1 set = 2 nos., spares of esp inlet guillotine gate with stainless steel fasteners, duct size- 2800x2800 (s),, spring seal assy (bonnet), material-haste alloy steel (one set consist of 02 nos. seals), spring seal assy (port), material-haste alloy steel (one set consist of 02 nos. seals), spares of esp outlet guillotine gate with stainless steel fasteners, duct size- 2800x2250(s),, spring seal assy (bonnet), material-haste alloy steel (one set consist of 02 nos. seals), spring seal assy (port), material-haste alloy steel (one set consist of 02 nos. seals)