Latest air ventilator Tenders | Government air ventilator Tenders

Central Government/Public Sector

CTN :45672617

15 Jul, 2026 NA

Kanpur - Uttar Pradesh

Tender For supply of digital oscilloscope , function generator , high voltage power supply , oven , digital balance etc , uv-vis spectrophotometer , x-ray diffractometer - xrd , optical benches , interferometers , different equipment mentioned in syllabus of ug and pg classes , vacuum pump , multimeters , logic analyzers , high-end desktop pcs , licensed software , smart projector and screen , wi-fi router and backup , spectroscopy experiment kit , analogue and digital ic trainer kit , solar energy trainer kit , millikans oil drop setup , semiconductor wafers , metals , dopants , lenses , prisms , filters , electronic components - resistors, capacitors and ics - assorted , electronics workshop consumables - wires, solder, solder wire and cleaning solvents - assorted , batteries and fuses - assorted , lab equipment , working spectrophotometer , chromatography chamber , uv lamp , electronic balance - 3 decimal , electronic balance - 4 decimal , water baths - 12 plus capacity , ovens , rotary evaporator - working , water testing kits with probes , soil testing kits with probes , virtual chemistry lab , smart boards , portable visualizer , basic chemicals and reagents kit , specialized reagents for research , test tubes , pipettes , flasks , spare parts , maintenance tools , other equipments for chemistry lab , aquarium units - 5 ft. , artificial hive for demonstration , autoclave, vertical, trilab, 450 x 600 mm , automatic blood analyzer , manual microtome , digital microscope with inbuilt camera , bod incubator , brightfield microscope , centrifuge , centrifuge tube, 15ml, plastic - packet of 50 , chemical storage cabinet with ventilation , co2 incubator80 liters , colony counter, rf- 1363 , colorimeter , conductivity meter , cryostat , deep freezer - minus20 degree c, cell frost, 345 liters , digital ph meter, ei 1015 , digital water bath, trilab - 9 holes , dissolve o2 meter , electronic balance, mg accuracy - 0.001 g , electrophoresis unit - horizontal and vertical , hemocytometer , homogenizer , horizontal electrophoresis unit including voltage supply unit , hot air oven , hot plates , insect nets , insect spreading board , inverted microscope , kymograph , lux meter , magnetic stirrer , microscope projection , mini centrifuge , photo calorimeter , refrigerated centrifuge , sedgwick rafter , shaker cum incubator , soxhlet apparatus with heating mantle , spectrophotometer , turbidity meter , vertex shaker , water bath , water distillation plant 500 lph , virtual lab software licenses - zoology simulations, specimen viewing , smartboard or dlp for seminar room , surveillance and backup tools for safety and continuity , beakers , conical flask - erlenmeyer flask , measuring cylinders , petri dishes , watch glasses , glass slides , cover slips , test tubes , test tubes racks , funnels , dropper or pipette , micropipettes , mortar , pestle , compound microscope , dissecting microscope , phase contrast microscope , digital microscope with camera , microtome , staining rack and dyes , laminar air flow cabinet , ph meter , culture racks system with light , incubator , hot air oven , culture bottles or tubes , plant growth chamber , flame photometer , chromatography apparatus - tlc, column , refractometer , conductivity meter , quadrat frame , soil ph and ec meter , leaf area meter , plant press and herbarium sheets , gps device , lux meter , rain gauge , infrared thermometer , gel electrophoresis unit , electroporator , dna extraction kits , vortex mixer , deep freezer minus 20 degree c, minus 80 degree c , first aid kit , fire extinguisher , lab coats and gloves , fume hood , analytical balance , water bath , magnetic stirrer , glass slides and cover slips , filter papers- whatman , dropper , pipette tips - micropipette , culture tubes , petri plates - glass or plastic , cotton plugs , aluminum foil , weighing boats or papers , syringes , ph indicator strips , gloves , masks , lab coats , lens cleaning tissue , plant tissue culture and bioche

CTN :45492853

03 Jul, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : supply of switching impulse board , racks power supply board inco spares , servovalve amplifier , diving servocontrol , cpu board set , cpu board set front and rear servo , i o bus interface board , logic 2 3 board , analog input board current , voltage analogic inputs , 4 x channel rs485 module , logic output module , vme io interface board , serial link mother board , module c633 a ssu , logic input module , current analogic , voltage analogic , ventilation fan rack 19 , cpu board set for normal monitoring , esd kit electrostatic sensitive device kit , interface test equipment including laptop software , current test adapter for echosounder , drs1 simulator tool cs 55 , tool set of adaptor seb5900 , 1 wk12 dummy load tool cs 118 , dummy load for sonar beacon

CTN :45048307

31 Jul, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

Central Government/Public Sector

CTN :45604827

27 Jun, 2026 NA

Rourkela - Odisha

Tender For o2 cell for servo air ventilators.(1items) comprising of following: - o2 cell sensors,f/servo air ventilator ,

Central Government/Public Sector

CTN :45178600

22 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply, installation & testing of cleanroom equipment - design, construction, testing and commissioning of "dust free clean room environment of iso class -8 " with hvac (heating ventilation & air conditioning) facility at bharat heavy electricals limited (bhel), visakhapatnam as per detailed scope of work and layout drawing

Central Government And Public Sector

CTN :44256337

30 Jul, 2026 NA

Kudankulam - Tamil Nadu

Tender For corrigendum : epc package for common services, ventilation systems and mechanical equipment package for kudankulam nuclear power projects 5 and 6 including operation and maintenance of chlorination plant for kknpp 5 and 6 - design, engineering, procurement, manufacturing, supply, construction, installation & erection, commissioning, performance testing, handing over and performance guarantee (pg) of common services, ventilation systems & mechanical equipment package for kudankulam nuclear power projects-5&6 including operation & maintenance of chlorination plant for kknpp- 5&6

Central Government/Public Sector

CTN :45317852

22 Jun, 2026 NA

Sundergarh - Odisha

Tender For corrigendum : providing of custom bid for services - camc of servo air ventilators for two years

CTN :45544064

04 Jul, 2026 30.29 Lacs

Alwar - Rajasthan

Tender For tender for labour charges for service and maintenance of 1.5t and 2.0t ac , labour charges for routine or breakdown service and maintenance of 8.5t ac , labour charges for service and maintenance and maintenance of vrv and vrf , labour charges for service and maintenance air waher ventilators and scrubbers , chemical and other items required for servicing of ac, vrv and vrfs , topping up with suitable cooling gas of refrigerant in ac, vrv and vrf units , replacement of running capacitor 36 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of running capacitor 45 to 50 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of motor capacitor 2.5 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of motor capacitor 4 mfd, 240 v of 1.5t, 2.0t and 8.5t ac , replacement of indoor fan motor of 1.5t, 2.0t and 8.5t ac , replacement of outdoor fan motor of 1.5t, 2.0t and 8.5t ac , replacement of condenser coil of 1.5t, 2.0t and 8.5t ac , replacement of cooling coil of 1.5t, 2.0t and 8.5t ac , supplying and replacement of pcb for 1.5tr and 2.0 tr inverter ac , supplying and replacement of pcb for 8.5 tr ac , repairing of pcb for 1.5tr and 2.0 tr inverter ac. , repairing of pcb for 8.5 tr inverter ac. , replacement of old burnt or defective compressor 1.5 tr ac compressor , replacement of old burnt or defective compressor 2 tr ac compressor , replacement of old burnt or defective compressor 8.5 tr ac compressor , replacement of magnet switch for vrv and vrf , replacement of motor capacitor 2-5 mfd, 240 v for vrv and vrf , replacement of motor capacitor 4 mfd, 240 v for vrv and vrf , replacement of outdoor fan motor for vrv and vrf , replacement of condenser coil for vrv and vrf , replacement of cooling coil for vrv and vrf , replacement of old burnt compressor for hot and cold type vrv and vrf , repairing of 8 to 12.5 hp monoblock pumps , repairing of 1 to 2 hp monoblock pumps , repairing and re-installation of starters for various pumps in air ventilators , replacement of old burnt starters for various pumps in air ventilators , replacement of old burnt connectors and contactors for pumps //bid details 2 / 33

CTN :45332853

13 Jun, 2026 15.22 Lacs

Tirunelveli - Tamil Nadu

Tender For bid to ras bid to ras supply of establishment of chreche facility at ins kattabomman - child safe soft flooring mats made of nontoxic material , baby cots with mattress and associated bedding items , child sized tables and chairs made of nontoxic materials with rounded edges. , child friendly storage units and shelves , educational toys, puzzles, building blocks, sensory toys and activity kits , soft play equipment such as foam blocks, climbing structures, tunnels and slides , small library with illustrated storybooks and educational materials , audio video display unit of 55 inches and above with internet connectivity , changing station with storage for diapers, wipes and sanitizing supplies , temperature regulated cabinet for milk, baby food, snacks,bottle sterilizer , child safe electrical fittings , covered electrical outlets , setting of adequate ventilation and lighting within facility , display emergency contacts and safety instructions within the facility , basic first aid kit with essential medial supplies and fire extinguishers