Duct Tenders

Private Sector

CTN :42228567

31 Oct, 2025 59.5 Thousand

Gurgaon - Haryana

Tender For supply and installation of gi return air ducting for amplifier room ahu of emc lab icat centre-ii. manesar (haryana)

State Government

CTN :41750172

13 Oct, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : supply installation of laboratory wet shaking mineral separation table - shifting and repairing of fumehood by thoroughly opening, checking, and fixing, also, it will include the change of pulley lock and ss rope. the work will include appropriate ducting of the fumehoods during reinstallation., shifting, thoroughly opening, cleaning, fitting, and fixing of the chemical cabinet, along with ducting associated with it during reinstallation., shifting and repairing of a lab bench with a granite top (size 10 ft x 3 ft) and fitting with drawers and cabinets below the lab bench.it must include granite cutting and setting with adjustable nut bolt., water basin repairing, reinstallation, andfitting and fixing with nuts/ bolts, with appropriate clamps, door lockhinge with a bottom portion having a storage rack., installation of the air exhaust motor 440v, along with the pipeline, by opening and re-fixing. it will include blower motor repairing and ball bearing changing., reestablishment of electric connection for fumehoods in the new lab, blower motor cable, and starting relay control board. installation of switch lamps for the fumeoods., air pressure monitor repairing and servicing for the fume hoods.adaptor sensor data cable complete fitting and fixing., complete painting of fume hoods.inner & outer, chemical storage and lab bench, as well as a wash basin.

Central Government/Public Sector

CTN :41937667

11 Oct, 2025 NA

Rupnagar - Punjab

Tender For corrigendum : supply of air conditioner d d - supply of package unit, high sensi tropico type , itc of package unit, high sensi tropico type , supply of gss gi sheet metal rectangular ducting complete with gasket , itc of gss gi sheet metal rectangular ducting complete with gasket , supply of gss gi sheet metal rectangular ducting , itc of gss gi sheet metal rectangular ducting , supply of gss gi sheet metal for blank off , itc of gss gi sheet metal for blank off , supply of hard drawn copper refrigerant , itc of hard drawn copper refrigerant , supply of four way square diffuser , itc of four way square diffuser , supply of gi cable tray of size 300 mm wide , itc of gi cable tray of size 300 mm wide , supply of ms stand for indoor unit , itc of ms stand for indoor unit , supply of ms stand for outdoor unit , itc of ms stand for outdoor unit , supply of drain piping gi , itc of drain piping gi , supply of power cables of suitable capacity , itc of power cables of suitable capacity , supply of power control cables of suitable capacity , itc of power control cables of suitable capacity , supply of gi earthing wire of suitable , itc of gi earthing wire of suitable , dismantling of existing 16.5 tr units including outoor

Central Government And Public Sector

CTN :42233507

25 Oct, 2025 85.36 Lacs

Hyderabad - Telangana

Tender For supply, installation, testing and commissioning of ac systems along with ducting thermal and acoustic insulation supply and return air grills structural steel supporting works etc at equipment development and automation at nufap nfc hyderabad

CTN :42230206

21 Oct, 2025 NA

Jammu - Jammu And Kashmir

Tender For supply of supply and fix copper pipe for suction , supply and fix copper pipe for discharge , supply and fixing duct cover , supply and fix foaming insulator for ac suction , supply and fixing the nylon white tape , supply and fixing xlpe isulated umaoured , material and labour for system fusing welding , supply and applying the silicon gel , supply and applying the flare nut of brass , supply and fixing the drain pipe

CTN :40770591

11 Oct, 2025 NA

Ajmer - Rajasthan

Tender For corrigendum : supply of cnc hcg55x3000 sheet metal - guard of wheel w assy 146kg , cover of guard w assy 77kg , bracket v w assy 10.50kg , column w assy 26kg , cable duct panel , cabel duct tail stock side , duct cover panel , cabel duct infeed , duct cover infeed , duct cover table , cable duct cover , control post arm w a 20kg appx

CTN :42213760

30 Oct, 2025 70.00 Lacs

Chennai - Tamil Nadu

Tender For supply of dsitc of 3x50 hp air cooled variable refrigerant flow or volume split type ac plants d d - supply of 50 hp vrf or vrv outdoor unit , supply of indoor unit floor standing dx type ahu capacity of each unit 50 hp , supply installation testing and commissioning of refrigerant pipes , supply and installation of remote status indication panel , supply and installation of switch panel , wiring of control circuit of ac plant , supply of 4 core 10 sqmm copper shielded armoured cable odu to mcb , supply of 4 core 16 sqmm copper shielded armourmed cable ahu to switch panel , supply of all control cable 2 core 1.5 sq.mm copper shielded cable between indoor and outdoor unit laid in pvc piping and clamp , supply of refrigerent gas , intallation testing commissioning of 3x50 hp vrf or vrv outdoor unit and ahus , nitrogen flushing pressure testing vaccumising and commissioning the system , modification of duct , supply fabrication installation of ms base frame or platform for odus , supply and installation of canvas connection , supply and installation of g.i perforated cable tray with top cover with supports , modification of plenum chamber , surface painting and finishing , provision of foundation blocks and vibration isolation , miscellaneous , dismantling of ac plant and cooling tower , lifting and shifting of odu and ahu , training

CTN :41754418

16 Oct, 2025 35.81 Crore

Bengaluru - Karnataka

Tender For corrigendum : package-05-comprehensive development of arterial & sub arterial road works including utility duct line, footpath and construction of cc drain and drain cover slab works in chamaraja and chamundeshwari assembly constituency of ward nos 20,42,46,45,47 and 58 of mysuru city corporation limit

CTN :42190344

14 Oct, 2025 NA

Jodhpur - Rajasthan

Tender For providing of repair and overhauling service - 34 lines mt spares; 34 lines mt spares; yes; buyer premises - handle glass regulator, door glass regulator, clutch slave cyl assy, clutch master cyl assy, clutch plate, tail light assy, spigot brg, clutch release bearing, wheel hub oil seal, search light assy, glass regulator, clutch face plate, handle regulator, clutch cover 35.5, cm ch-4fng, oil seal wheel hub, seal oil hub, speedometer, wiper blade, oil seal (for gear box) , speedometer, wiper blade, oil seal (for gear box), speedo cable, hose pipe, radiator hose bottom, cabin fan, reverse light switch, side light, duct hose, channel glass

Central Government/Public Sector

CTN :42194202

22 Oct, 2025 NA

Bangalore - Karnataka

Tender For supply of supply of vrf ductable air conditioner outdoor unit with inverter scroll refer details as per specification , vrf ductable split unit refer details as per specification , supply of ahu communication kit and expansion kit suitable for 32 hp outdoor unit refer details as per specification , if required for connection of indoor and outdoor unit as per site condition refer details as per specification , installation of double skin floor mounted air handling units details as per specification , copper piping as per site condition refer details as per specification , commissioning of of suitable rating as per site requirement refer details as per specification , cpvc dreain pipe as per site condition refer details as per specification , welding work refer details as per specification , cable tray gi perforated cable tray with cover for piping work refer details as per specification , n2 pressure vaccuming and commissioning refer details as per specification , gas charging refer details as per specification , power cable as per site requirement refer details as per specification , ducting work refer details as per specification

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