Duct Tenders

CTN :41720644

04 Dec, 2025 NA

Khurda - Odisha

Tender For bid to ras supply of provision of fresh air ducting and cooling systems for galleys at ins chilka c c - fresh air ducting , fresh air jalli 15 inchx6 inch , fresh air jalli 19 inchx 6 inch , fresh air jalli 20 inch x 6 inch , cooler 1200 sf for ventilation 20v 2000lmh capacity single phase

CTN :42996684

04 Dec, 2025 NA

Goa - Goa

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - office space; repair of industrial exhaust hood and duct; service provider

CTN :42881887

08 Dec, 2025 17.88 Lacs

Guntur - Andhra Pradesh

Tender For providing factory fabricated gss ducting work for vrf air conditioning to the auditorium at integrated administrative building, angrau, lam, guntur

Central Government And Public Sector

CTN :42973206

06 Dec, 2025 10.72 Lacs

Lucknow - Uttar Pradesh

Tender For construction of 13 buildings at various locations in india for unified network management system(unms) including finishing work water supply and sanitary installation, electrical installations and cable laying, automatic fire detection and fire fighting system, lifts, a.c ducting for hvac, split cassette type acs and development work etc. - regional network centre (rnc) work at teli bagh, lucknow. (sh: providing and fixing two layers of fire rated gypsum boards with suitable ms frame in some technical rooms for tia-942 compliance).

State Government

CTN :42977788

30 Dec, 2025 NA

Baidyabati - West Bengal

Tender For supply and installation and commissioning of hot air ventilation system of kitchen for 3 nos oven including ducting arrangement at hostel building-1 of netaji subhas training institute of agricultural marketing at baidyabati hooghly

CTN :42933545

06 Dec, 2025 NA

Indore - Madhya Pradesh

Tender For supply of electrical and building items d d-- compression cable lugs (q3) , elecric bells and accessories as per is 2268 (q3) , cable trunking and ducting system for electrical installations (wiring duct) (q3) , molded case circuit breakers (mccb) as per is / iec 60947 (q3) , piano type modular domestic fan regulator as per is 11037 (q3) , modular piano type domestic electrical switches as per is 3854 (q3) , connection pipe with nuts (v2) (q3) , waste pipe (q3) , piano type non modular domestic electrical sockets - is 1293 (q3) , piano type non modular electrical switch socket combination as per is 3854 and is 1293 (q3) , european pattern toilet seat vitreous china (q3) , toilet seat - indian style squatting pan (q3) , m - seal as per is 9197 (q3) , towel rail / ring / rack / hooks for bathroom (q3) , metal alloy casting water tap with aerator (v2) (q3) , modular electrical enclosure switch board boxes for modular type accessories (q3) , pvc waste coupling 32 mm mis , pvc waste coupling 32 mm mcte , hylam bakelite sheet of size 04 x 04 mis , hylam bakelite sheet of size 04 x 06 mis , hylam bakelite sheet of size 04 x 10 mis , hylam bakelite sheet of size 04 x 12 mis , hylam bakelite sheet of size 05 x 05 mis , hylam bakelite sheet of size 06 x 09 mis , hylam bakelite sheet of size 08 x 05 mis , hylam bakelite sheet of size 09 x 11 mis , hylam bakelite sheet of size 11 x 13 mis

CTN :41518755

03 Dec, 2025 NA

Kolkata - West Bengal

Tender For corrigendum : supply of refrigeration plant and hvac system and ac plant for grse ars project d d - 590100001001 - supply of ac plant and its accessories , 590100951000 - on board spares for ac plant and system , 590100911000 - instal. and commsng spars_ac plant and accesors , 590100921000 - tool for ac plant and system , 590100271000 - consumables_ac plant and accessories , 590100961000 - documentations for ac system , ser07406 - training_ac plant and system _accessories , ser07407 - ser_instl_stw_hat_sat_ac and sys_ accs , ser07408 - consmbl_prsrvtn and dprsvtn_ac plnt and sys_accs , 590100961001 - submission of bd for ac plant and accs , 590100961002 - ietm documentation for ac plant and accs , 597100001000 - supply of hvac system wth equipment and accs , 597100951000 - obs for hvac system wth equip and accs , 597100911000 - instl and comng spre_hvac sys wth equip and accs , 597100921000 - tools for hvac system and accessories , 597100241000 - consumables_hvac system wth equip and accs , 597100961000 - documentation_hvac system wth equip and accs , ser07409 - training for hvac system wth equip and accs , ser07410 - ser_instl_stw_hat_sat_hvac system and accs , ser07411 - consumable for presrvation and depreservatn , 597100961001 - submission of bd for hvac system and accs , 597100961002 - ietm documentation for hvac system and accs , 597100001001 - suply and erection_hvac ducting wth fitings , 590300000002 - supply of ref plant and sys_its accessories , 590300950002 - obs for refrigeration plant and accessories , 590300910002 - instl and comm spares_ref plant and accessories , 590300920002 - standard tool for ref plant and its acesoris , 590300270002 - consumables_ ref plant and its accessories , 590300960004 - documentation for ref plant and its accs , ser07419 - ser_inst_stw_hat_sat_ref plant and acesoris , ser07420 - ser_preservatn- depreservtn_ref plant and acc , ser07421 - training for ref plant and its accessories , 590300960005 - 1st submisn of bd_ref plant and its acesoris

Central Government/Public Sector

CTN :42904317

22 Dec, 2025 3.62 Crore

Bangalore - Karnataka

Tender For replacement of em items against ber held with ge i rnd east bangalore - supply, installation, testing & commissioning of double skin horizontal air handling unit of fully capacity, complete with double skin insulated with cfc free foam (puf) panels of 25mm thick, 42 kg/cum density. sandwitched between 0.6 mm thick g.i. sheets. outer skin shall be pre coated g.i. sheet pre coated off white. ahu frame works shall be of pre cast vertical and horizontal extruded aluminium profile with three way corner frame sections. frame construction should bear the load of structure and load of the frame structure shall be uniformly distributed along the entire housing of the ahu. food grade self adhesive coated neoprene gasket to be provided between panels and structure of the ahu to ensure the entire housing is airtight., backward curved blower to be supplied along with motor (kruger/nicotra). filter will be of 10 mic as pre filter, 3 mic as fine filter. cfm as below with 60-80mm sp complete all as specified and directed., note: rate quoted to be deemed to include civil works for hvac like breaking and opening for entry and exit of supply ducts from ahu room, exhaust ducts into shafts for exiting copper pipes / drain pipes also. fire rated material of 25mm thick phenotherm to be used near civil closures for fire resistant properties., a) 13200 cfm, 60mm static ahu capacity 33 tr., 11 tr dx outdoor ac unit complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a minimum capacity.note: rate quoted to be deemed to erection of condenser unit platform (ms angle frame with 02 coats of red-oxide and 01 coat of enamel black paint) with ms works for duct support., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 22 tr ducted packaged ac unit with 8800cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 11 tr ducted packaged ac unit with 4400cfm complete all as specified and directed., supply, installation, testing & commisisioning of nominal capacity air-cooled dx floor mounted packaged ducted units complete with scroll compressors, copper tube aluminium finned air cooled condensers, propeller type condenser fans with eco friendly r410 refrigerant & powder coated outer metal body controlling a capacity of mimimum 8.5 tr ducted packaged ac unit with 3500cfm complete all as specified and directed., supply, installation, testing & commissioning of air cooled ducted split air conditioners of capacity 8.5 tr with r2 series: r 407c eco friendly refrigerant, nominal cooling capacity 1,02,000 btu/hr, nominal air flow 3400 cfm, microprocessor based with lcd display controller and hermetically sealed scroll type compressor, all necessary connections with suitable size of copper cables and initial gas charging, provision of necessary pcc platform / iron angle frame for outdoor unit complete all as specified and directed by engineer-in-charge., dismantling / taking down / transporting carefully old acs outdoor & indoor unit with all connected acessories and to be deposited in mes store complete all as specified and directed., dismantling / taking down / transporting carefully old unserviceable ducting items off any size and capacity with all connected accessories and to be deposited i

Central Government/Public Sector

CTN :42914318

15 Dec, 2025 NA

Nagaon - Assam

Tender For tender to come for rate contract for electrical items as required for repair or replacement work at nagaon medical college, nagaon, assam - electrical items with specifications, 0.5 watt bulb, 1 kw automatic voltage stabilizer, 1.5 sqmm copper cable (3 core), 1.5 sqmm copper wire single core, 10 watt rechargeable led bulb, 10mm wire (red, yellow, blue, black) for ductable a/c, 16 amp socket, 16 amp socket (modular), 16 amp ss combine without box, 16 amp switch, 16 amp switch modular, 2 feet led tube, 2 pin holder, 2 pin top, 2.5 sqmm copper cable (3 core), 2.5 sqmm copper wire single core, 3 pin top (industrial), 3 pin top , 32 amp, 3 pin top , 6 amp, 4 core 2.5 sqmm copper wire, 4 sqmm copper cable (3 core), 4 sqmm copper wire single core, 4mm wire (red, yellow, blue, black) for ductable a/c, 6 amp 3 pin top, 6 amp socket, 6 amp ss combine, 6 amp switch, 6mm wire (red, yellow, blue, black) for ductable a/c, ac starter (modular) 16 amp, aluminium lug 195 sqmm, aluminium lug 250 sqmm, aluminum lug 120 mm, aluminum lug 150 mm, aluminum lug 16 mm, aluminum lug 195 sqmm, aluminum lug 25 mm, aluminum lug 35 mm, aluminum lug 400 sqmm, aluminum lug 50 mm, aluminum lug 70 mm, aluminum lug 95 mm, angle holder, armoured cable 195 sqmm, armoured cable 195 sqmm, armoured cable 250 sqmm, armoured cable 3.5 core, 150 sq, armoured cable 3.5 core, 170 sq, armoured cable 3.5 core, 35 sq, armoured cable 3.5 core, 50 sq, armoured cable 3.5 core, 70 sq, armoured cable 400 sqmm, autoclave connector, autoclave heating element 2 kw, batten holder, battery water, bed switch, blank plate 6amp, bolt (fasting nut) 3 inch, brass holder, btc cable 10 mm, btc cable 2.5 sqmm, btc cable 4mm, btc cable 6 mm, bulb 100 watt(incandescent), bulb 60 watt (incandescent), calling bell switch, capacitor for ac use 2.5 mfd, casing coping , casing coping 1.5 , casing coping 1 , casing coping 2 , ceiling fan (48 inch), ceiling fan (56 inch), change over switch 200amp (panel mounted), change over switch 200amp (reliable), change over switch 400amp (panel mounted), change over switch 400amp (reliable), change over switch 600amp (reliable), change over switch 630amp (panel mounted), chisel (1/2 ), chisel (1 ), comibation pliers, connector 10pin ac use, connector 12pin ac use, copper lug 120 mm, copper lug 150 mm, copper lug 16 mm, copper lug 25 mm, copper lug 35 mm, copper lug 50 mm, copper lug 70 mm, copper lug 95 mm, copper wire 1 sqmm, copper wire 1.5 sqmm, copper wire 10 sqmm, copper wire 2.5 sqmm, copper wire 4 sqmm, copper wire 6 sqmm, cut out 500 amp/ 200 amp, dp box (12 way), dp box (4 way), dp box (6 way), dp box (9 way), dp box 10 way, dp box 12 way, dp box 2 way, dp mcb 20 amp, dp mcb 32 amp, dp mcb 40 amp, dp mcb 63 amp, drill bit (13 mm), drill bit (3/16 mm), drill bit (6mm), earthing wire 1.5 sqmm, electric kettle (1.5 ltr) 1000 w, electronic tube choke, exhaust fan (12 inch), exhaust fan (15 inch), exhaust fan (18 inch), extension socket board spike protect, fan capacitor 2.5 mf, fan regulator electronics, fan regulator modular, flexible pipe, flexible wire (aluminum), flexible wire (copper), fuse wire 100 amp, fuse wire 200 amp, generator battery 12 volt 130 ah, generator battery 12 volt 150 ah, generator battery 12 volt 180 ah, generator battery 200 ah, generator battery 220 ah, geyser 15 ltr, geyser 25 ltr, halogen tube, 1000 watt, halogen tube, 500 watt, indusial socket with top 20 amp, mcb, indusial socket with top 32 amp, mcb, led bulb 12 watt, led bulb 18 watt, led bulb 20 watt, led bulb 23 watt, led bulb 3 watt, led bulb 30 watt, led bulb 40 watt, led bulb 9 watt, led halogen 100 watt, led halogen 200 watt, led street light 25 watt, led street light 40 watt, led street light 50 watt, led torch light (10 w), led torch light (20 w), led tube light 18 watt (t5), led tube light 28 watt (t5), line tester, locker (manual) 18x12 , loker (digital) 18x12 , mcb 10 amp (3 pole), mcb 20 amp (3 pole), mcb 25 inch (1 pole), mcb 32 amp (1 pole), mcb 32 amp (3 pole)

State Government

CTN :42940412

26 Dec, 2025 NA

Kolkata - West Bengal

Tender For emergent ducting work of air conditioning work at 7th floor dialysis area supply air diffuser at super speciality block building under medical college, kolkata.

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