Latest duct Tenders | Government duct Tenders

Central Government/Public Sector

CTN :40543386

14 Jun, 2025 NA

Hyderabad-Ap - Andhra Pradesh

Tender For supply of 8 point 5 tr air cooled ductable split airconditioner equipped with scroll or rotary compressor expansion valve for optimal refrigerant feed galvanized constuction finished in powder coat , supply and installation of gss ducting fabricated as per is 655 standards will all accessories 22 gauge , supply and installation of gss ducting fabricated as per is 655 standards will all accessories 24 gauge , supply and fixing of canvass connections for connecting the ducting and ductable indoor units , refrigerant piping interconnecting condensing unit and indoor units using 11 by 8 inch 5 by 8 inch copper pipes and suction lines duly insulated with 9 mm thick tubular foam , drain piping using hard pvc pipes from indoor units to the nearest drain point for each indoor unit 32mm , pvc insulated copper un armoured cable 3 core 1 point 5 sqmm , supply and fixing of aluminium grill or diffusers , ms color dampers , itc of ac units including nitrogen pressure testing vaccumisation of the units initial refrigerant charge along with lifting and shifting of machines and other ancillary works , ms angle work for out door units , ms angle work for indoor units duct supports etc , timer for each machine , thermal insulation with 13 mm closed cell nitrile rubber , accoustic insulation with 10 mm thick open cell nitrile rubber , comprehensive amc charges for ducted ac units after completion of warranty first year , comprehensive amc charges for ducted ac unitsafter completion of warranty second year , comprehensive amc charges for ducted ac units after completion of warranty third year , comprehensive amc charges for ducted ac units after completion of warranty fourth year , comprehensive amc charges for ducted ac units after completion of warranty fifth year

Central Government/Public Sector

CTN :40539937

09 Jun, 2025 NA

Karimnagar - Telangana

Tender For supply of ventilation system for chp for ntpc telangana project - centrifugal fan sisw type of capacity 41600 cmh, motor 11kw 4p , exhaust air gravity louvers of size 500 x 400, to be fixed on mcc room wall, material of construction and painting details shall be as shown in typical drawing annexure 9 , pre fabricated gi supply air duct of size, segments, transition pieces, duct support fixtures like angle supports, anchor bolts, ms rods, gasket, corner, cleat etc. as applicable , double louvered double deflection type grill with volume damper of size 600 x 300 to be fixed in supply air duct , fusible link type fire dampers to be fixed in supply air duct, size 1200 x 900 including all electrical and c and i items as per mechanical requirement. , tube axial exhaust air fans with rain protection cowl with bird mesh and fixing support arrangement as shown in typical drawing of 19000 cmh capacity , tube axial fans with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing each of 2540 cmh capacity , propeller air fan with rain protection cowl with bird mesh and fixing arrangement as shown in typical drawing of 2210 cmh capacity , no. of man-days , no. of man-visits

Central Government/Public Sector

CTN :40540372

20 Jun, 2025 NA

Bhatgaon - Chhattisgarh

Tender For supply of supply of server along with storage , supply of software based solutions , supply of camera connection license with failover , supply of workstation for control room , supply of 24 port poe switch , supply of 8 port poe switch , supply of 6 f sm multi tube , supply of 12 port loaded liu lc-type , supply of 42 u racks , supply of 9u wall mount enclosures specially designed for small networking , supply of anpr camera along with required accessories , supply of driver image camera along with required accessories , supply of surge protector rj-45 for outdoor cameras , supply of bullet or dome camera , supply of 5 mts frp pole , supply of cat6 patch cords 2 mtr , supplying and drawing of utp 4 pair cat 6 lan cable , supply of cat 6 patch panel loaded , supply of weather proof junction box io connectors back box , providing laying and fixing dia g.i. pipe 32 mm dia , supply of hdpe plb duct pipe of size 32mm od , sitc of 5kva capacity online ups , sitc of 2kva capacity online ups , supply of 24u rack , supply of 3c x 2.5sqmm size , supply of mcp both end ups , supply of single mode patch cord 2 mtrs , supply of gps network time protocol server. , supply of multi function laser printer , laying of 32 mm outer dia plb hdpe pipe , laying of 32mm size plb hdpe pipe , laying of one number pvc insulated and pvc sheathed xlpe power cable a 6f ofc cable , laying of one number pvc insulated and pvc sheathed xlpe power cable b upto 35 sqmm , supply and making end termination a 3 x 4 sqmm, copper conductor cable , laying of one number pvc insulated a upto 35 sqmm , laying of one number pvc insulated b. 6 f sm multi tube single sheath armoured ofc cable , providing of rectangular type chamber , installation ,testing and commissioning of entire project , comprehensive annual maintenance contract 1st year after warranty period , comprehensive maintenance contract 2nd year after warranty period , comprehensive maintenance contract 3rd year after warranty period bid details/ 2 / 46

CTN :40540443

24 Jun, 2025 NA

Hassan - Karnataka

Tender For sitc of ductable split ac system at mcf hassan - ductable split air conditioner , cpvc pipings , cable trays, clamps, painting materials etc., , volume control damper with actuators , copper refrigerant line suction line , copper refrigerant line liquid line , copper armored power cables incoming cable , copper armored power cables for interconnecting indoor and outdoor unit , 0.6mm thick gss ducting , 0.8 mm thick gss ducitng , 1.0 mm thick gss ducitng , self adhesive nitrile rubber thermal insulation , manually operating volume control damper , fire smoke dampers , fire damper actuators , fire alarm system , duct silencer , gi frame for outdoor unit , spare micro processor controller , spare condenser fan assembly , spare blower runner assembly , spare air filers , spare fire alarm system , spare fire damper actuator , integration, installation, testing and commissioning of new ductable split ac units service charges , dismantling and shifting packaged ac units service charges , reinstallation testing and commissioning of packaged ac units service charges

Central Government/Public Sector

CTN :40540531

09 Jun, 2025 NA

Durg - Chhattisgarh

Tender For providing of custom bid for services - ---- : repair of duct of central ac system in jlnh & rc

Private Sector

CTN :40540894

09 Jun, 2025 NA

Jhajjar - Haryana

Tender For tender for supply of non metallic expansion joints for hot primary air duct and secondary air duct of 500 mw unit - fabric bolster for nmej for ah out-204a , fabric bolster for nmej for inter-204b , fabric bolster-nmej-near flow meter-204c , fabric bolster-nmej for near w box-204d , fabric bolster for nmej for ah out-224a , fabric and bolster-pa hot air-224 b , fabric bolster-nmej-verticl drop-224c , bolster for nmej tag number 234a , fabric bolster for nmej near bus- 664a

CTN :40541399

10 Jun, 2025 NA

Mysore - Karnataka

Tender For supply of spares - supply of evaporator assembly , condenser assembly , drain hose 5 feet , r134a service valve discharge , r 134a service valve suction , receiver drier assembly , orifice drier assembly , coupler , coupler boot , receiver drier clamp , orifice drier clamp , hose 15mm id 19ft , hose 11mm id 18ft , hose 8mm id 2ft , hose 8mm id 4ft , heater valve , control panel-manual , louver , louver , diffuser , hose 8mm id 5ft , heater hose15mm id (engine to heater val) , heater hose 15mm id (heater valve to eva) , heater hose 15mm id (evaporator to engin) , rocker switch , wiring harness manual , sensor with wire , relay assembly , automatic temparature controller , relay board , heater valve , air filter assembly , hvac coil assembly , blower motor assembly , condenser coil , condenser fancondenser fan , condenser assembly , evaporator assembly , heater valve guard , evaporator side guard , orifice drier clamp , orifice guard , hose 15mm id 14ft , hose 11mm id 9.5ft , hose 8mm id 9.5ft , hose 8mm id 7ft , heater hose 15mm id 16ft , heater hose 15mm id 13ft , wiring harness manual , r134a service valves , condenser assembly , evaporator assembly , hose clamp 3/8 , hose clamp 1/2 , hose clamp 5/8 , front louvers assy , heater hose clamp , heater hose double clamp , heater valve , orifice drier assy (aries) , blower assembly , louver assembly , receiver drier clamp , orifice drier clamp , evaporator side guard , orifice guard , thermostat (eabd109) , air filter , compressor oil , filter knob , heater coil , colling coil , selector switch , knob selector switch , knob thermostat , rocker switch , breaker main , sensor wire , o-ring 3/8 , o-ring 1/2 , o-ring 5/8 , 3 duct hose 10ft , 3 duct hose clamp , hose 8mm id 12ft , hose 8mm id 6ft , hose 8mm id 2ft , heater hose 15mm id 15ft , heater hose 15mm id 9ft , heater hose 15mm id 18ft , hose 15mm id 16ft (aries) , hose 11mm id 9.5ft (aries) , hose 8mm id 2ft (aries) , pressure switch , control panel manual , wiring harness manual

CTN :40556425

16 Jun, 2025 NA

Nalgonda-T - Telangana

Tender For providing of custom bid for services - camc of 1 5t window acs,custom bid for services - camc of 1 5t split acs,custom bid for services - camc of 5t duct acs,custom bid for services - camc of 33t hvac,custom bid for services - camc of 2t split acs

Central Government And Public Sector

CTN :40556485

17 Jun, 2025 NA

Raipur - Chhattisgarh

Tender For providing of custom bid for services - laying plb pipe duct and associated works by open trench method trenchless technology optical fiber cable pulling blowing and splicing works etc for 1 champa t e to saragaon te hot i te 48f optical fiber cable route,custom bid for services - laying plb pipe duct and associated works by open trench method trenchless technology optical fiber cable pulling blowing and splicing works etc for 1 champa t e to saragaon te hot i te 48f optical fiber cable route,custom bid for services - laying plb pipe duct and associated works by open trench method trenchless technology optical fiber cable pulling blowing and splicing works etc for 1 champa t e to saragaon te hot i te 48f optical fiber cable route,custom bid for services - laying plb pipe duct and associated works by open trench method trenchless technology optical fiber cable pulling blowing and splicing works etc for 2 saragaon te to baradwar te hot-2 48f optical fiber cable route,custom bid for services - laying plb pipe duct and associated works by open trench method trenchless technology optica

CTN :40556698

21 Jun, 2025 NA

Parganas - West Bengal

Tender For supply of light warm white with ss body ip 69 , 18 watt fountain spot light warm white with ss body ip 70 , 9 watt waterproof garden spike spot light , 18 watt waterproof garden spike spot light , ceiling speaker 6 watt dual cone spring loaded mounting clamps, spl 90 db, freq response 80-15000 hz, rated input voltage 100 volts , ceiling mounted motion pir sensor 360 degree , transformer oil , silica gel , ci body butterfly valves manual 50 mm dia. , ci body butterfly valves manual 80 mm dia. , ci body butterfly valves manual 100 mm dia. , ci body butterfly valves manual 250 mm dia. , ci body butterfly valves manual 150 mm dia. , ci body butterfly valves manual 25 mm dia ball valve , ci body butterfly valves manual 20 mm dia ball valve , non return percheck valves 200 mm dia. , ci body balancing valves pn 16 200 mm dia. , auto air vent valves 10 mm dia , auto air vent valves 15 mm dia , auto air vent valves 20 mm dia , auto air vent valves 25 mm dia , actuator , thermometer for ahu , duct insulation 19mmm and 25mm , acouastic insulation for plant room , welding rods , temperature gauge , pressure gauge , anchor fastners 8mm, 10mm, 12mm , dash fastner 8mm, 10mm, 12mm , hessian cloth fire rated , fire sealant , black enamel paint , aluminium tape , thermostats for ahu , nitrile rubber 9mm , cpr x compound , siphon , adhesive , threaded tie rod 8mm , threaded tie rod 10mm , threaded tie rod 12mm , threaded tie rod 8 mm nut , threaded tie rod 10 mm nut , threaded tie rod 12 mm nut , v belt a75 , v belt a58 , v belt b60 , v belt b119 , v belt b95 , v belt b90 , v belt a53 , v belt eps 1280 , 12v, 5 amp transformer , hacksaw blade mini , 6a modular type switch , 16a modular type switch , 32a modular type switch , 6a modular type socket , 16a modular type socket , 100w modular fan regulator , 25a modular motor starter ac , tv socket outlet , rj11 telephone jack with shutter , rj45, computer jack , 2 module pvc box , 3 module pvc box , 4 module pvc box , 6 module pvc box , 8 module pvc box , 12 module pvc box , 16 module pvc box , 2 module plate , 3 module plate , 4 module plate , 6 module plate , 8 module plate , 12 module plate , 16 module plate , blank plate , 6a piano type switch , 20a piano type switch , 6a piano type socket , 16a piano type socket , 10a kitkat flush fuse , 16a kitkat flush fuse , indicator lamp , 100w piano type fan regulator , 6a 3pin top , 16a 3pin top

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