Latest hepa filter Tenders | Government hepa filter Tenders

Central Government/Public Sector

CTN :45619937

10 Jul, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of head light assy,indicator assy,tail light assy,fog lamp assy,main fuse box,horn set low and high,flasher unit,wiper unit control,oil sending unit,wiper motor,l t wire 4mm,fan big size,fuse 60 amp,insulation tape roll,plastic tape,temperature unit,fuse 10,15,20 amp,wiper blade,rust cleaner big size,pull and push switch,round clip 08 no and 10 no,head light bulb 100 90w 12 volt,bulb 67 no12 volt,bulb 53 no 12 volt,brake switch,reverse switch,alternator assy,fan belt tata cummins,ac belt,accelerator cable with end,air filter primary and secondary,fuel filter primary and secondary,baby filter,engine oil filter,tappet cover gasket,gear selector top cover,selector rod end,bolt 10mm 12mm,gear lever bush round type,annabond tube big size,hinge,nut with bolt 12mm, 13mm, with washer,power steering filter,power steering pipe,clutch cylinder assy upper,sleeve cylinder assy lower

corporations/Associations/Others

CTN :45445097

26 Jun, 2026 6.13 Lacs

Midnapore - West Bengal

Tender For corrigendum : supply, delivery and installation of pre, fine, hepa filters, of the hvac system installed at gopiballavpur ssh building in the dist. jhargram (2nd call).

State Government

CTN :45624270

25 Jun, 2026 4.62 Lacs

Chamba - Himachal Pradesh

Tender For sh providing laying jointing and testing of gi flanged pipe from pump house to back wash to filter gallery providing and fixing grhra slate and providing internal water supply fitting sanitary fitting in bathroom toilet at wtp

Central Government And Public Sector

CTN :45617729

30 Jun, 2026 5.66 Lacs

Ranchi - Jharkhand

Tender For supply of breakdown call, inspection, fault finding diesel generator set site distance up to 50 km,breakdown call, inspection, fault finding diesel generator set above 50 up to 100 km,breakdown call, inspection, fault finding diesel generator set above 100 k up to 150 km,preventive maintenance diesel generator set 15 to 20 kva,preventive maintenance diesel generator set 22 to 25 kva,preventive maintenance diesel generator set 30 to 45 kva,preventive maintenance diesel generator set 63 kva,replace banjo bolt with copper sealing washers,replace hand primer with valve kit,provide fix flexible trapezoidal v belt,replace fuel pipe tank to filter up to 2m,replace fuel pipe filter to pump,replace overflow return pipe nozzle to tank,replace battery terminal cables 18 sq mm 1 mtr length,replace blower fan bearings air cooled dg,replace water pump assembly complete,supply fix 12v dc stop solenoid,top up lubricating oil as recommended,replace heavy duty air filter 15 to 30 kva,replace heavy duty air filter 32.5 to 40 kva,replace heavy duty air filter 50 to 63 kva,repair self starter motor up to 63 kva,replace self starter pin

Central Government And Public Sector

CTN :45617559

30 Jun, 2026 5.63 Lacs

Ranchi - Jharkhand

Tender For supply of breakdown call, inspection, fault finding diesel generator set site distance up to 50 km,breakdown call, inspection, fault finding diesel generator set above 50 up to 100 km,breakdown call, inspection, fault finding diesel generator set above 100 k up to 150 km,preventive maintenance diesel generator set 15 to 20 kva,preventive maintenance diesel generator set 22 to 25 kva,preventive maintenance diesel generator set 30 to 45 kva,preventive maintenance diesel generator set 63 kva,replace banjo bolt with copper sealing washers,replace hand primer with valve kit,provide fix flexible trapezoidal v belt,replace fuel pipe tank to filter up to 2m,replace fuel pipe filter to pump,replace overflow return pipe nozzle to tank,replace battery terminal cables 18 sq mm 1 mtr length,replace blower fan bearings air cooled dg,replace water pump assembly complete,supply fix 12v dc stop solenoid,top up lubricating oil as recommended,replace heavy duty air filter 15 to 30 kva,replace heavy duty air filter 32.5 to 40 kva,replace heavy duty air filter 50 to 63 kva,repair self starter motor up to 63 kva,replace self starter pin

Central Government And Public Sector

CTN :45615691

29 Jun, 2026 5.65 Lacs

Ranchi - Jharkhand

Tender For supply of repair and preventive maintenance of dg set ranchi oa - breakdown call, inspection, fault finding dg set site distance up to 50 km , breakdown call, inspection, fault finding dg set above 50 up to 100 km , breakdown call, inspection, fault finding dg set above 100 k up to 150 km , preventive maintenance dg set 15 to 20 kva , preventive maintenance dg set 22 to 25 kva , preventive maintenance dg set 30 to 45 kva , preventive maintenance dg set 63 kva , replace banjo bolt with copper sealing washers , replace hand primer with valve kit , provide fix flexible trapezoidal v belt , replace fuel pipe tank to filter up to 2m , replace fuel pipe filter to pump , replace overflow return pipe nozzle to tank , replace battery terminal cables 18 sq mm 1 mtr length , replace blower fan bearings air cooled dg , replace water pump assembly complete , supply fix 12v dc stop solenoid , top up lubricating oil as recommended , replace heavy duty air filter 15 to 30 kva , replace heavy duty air filter 32.5 to 40 kva , replace heavy duty air filter 50 to 63 kva , repair self starter motor up to 63 kva , replace self starter pinion gear up to 1350 watt capacity , replace 12v dc self starter solenoid switch , replace field coils stator coils , replace armature set , repair calibrate fip two nozzle engine , repair calibrate fip three nozzle engine , repair calibrate fip four nozzle engine , check rewire dg starting instrument panel , supply digital rpm cum hour meter with vaf , provide led indicating lamp , replace panel mounting voltmeter 0 to 415v , provide push buttons , provide tubular glass fuse with holder , replace avr for 15 kva to 63 kva alternator , repair battery charger alternator , supply fixing 12v 100ah smf battery , supply fixing 12v 130ah smf battery , supply install 12v 10a smps charger , clean repairing descaling radiator 15 to 30 kva , clean repairing descaling radiator 32.5 to 40 kva , clean repairing descaling radiator 63 kva //bid details 2 / 35

Central Government And Public Sector

CTN :45609400

29 Jun, 2026 19.50 Lacs

Ajmer - Rajasthan

Tender For tender for visit charges to attend fault of dea set , general servicing of the up to 20 kva dea sets , general servicing of more than 20 kva and upto 32.5 kva dea sets , general servicing of more than 32.5 kva and up to 55 kva dea sets , replacement of diesel filter element set 1 ltr , replacement of oil filter element 1 by 2 ltr , replacement of oil filter element 1 ltr , replacement of diesel filter element set 1 by 2 ltr , replacement of oil filter set suitable for ea set of 50 to 55 kva , replacement of lubricating oil multi grade 20w40 , replacement of steel wire braided fuel pipe line , replacement of stop solenoid 12 volt , replacement of starting key with switch , replacement of battery leads red and black , replacement of coolant for radiator of superior quality , replacement of v belt , replacement of hose pipe set with clips , replacement of fuel feed pump assembly , replacement of solid state smps or scr based battery chargers , replacement of push button switch for start or stop or reset , replacement of 12 v dc or 220 v ac hr meter counter type , supply and fixing of 12 volt battery operated self starter , repairing and general servicing of the existing faulty radiator up to 55 kva , pdg general servicing and repairing of 12 volts engine starting self , labour charges for top overhauling of existing dea sets up to 20 kva , replacement of the liner assembly with rubber ring dea sets up to 20 kva , replacement of the piston set without piston ring set dea sets up to 20 kva , replacement of the piston ring set dea sets up to 20 kva , replacement of the set of gasket including head gasket dea sets up to 20 kva , replacement of the o ring set dea sets up to 20 kva , replacement of the cr bearing dea sets up to 20 kva , replacement of the main bearing dea sets up to 20 kva , replacement of the oil pressure guage dea sets up to 20 kva , replacement of the front oil seal of crank shaft dea sets up to 20 kva , replacement of the back oil seal of crank shaft dea sets up to 20 kva , repairing of cylinder head , transportation charges for alternator of various capacity up to 55 kva up to 50km , rewinding of main stator winding of alternator up to 20 kva , rewinding of main rotor winding of alternator up to 20 kva , exciter stator winding of alternator up to 55 kva , exciter rotor winding of alternator up to 55 kva , replacement or repairing of avr , replacement or repairing of bearing suitable for above 20 kva alternator , providing of 2 core 16 sqmm , providing of 4 core 16 sqmm , laying of one no upto 35 sq. mm on wall surface , laying of one no upto 35 sq. mmin the existing rcc or hume or metal pipe , supply and making end termination for 4 x 16 sq. mm 28 mm , sitc of 63 amps 2 pole on load side handle operated change over switch , sitc of 63 amps four pole on load side handle operated change over switch , providing and fixing 63 amp tpn disconnector fuse switch unit , repairing of fuel injection pump fip, nozzle and injectors , sitc of 12 volt 88ah lead acid maintenance free battery

Central Government/Public Sector

CTN :45358690

22 Jun, 2026 NA

West Godavari - Andhra Pradesh

Tender For corrigendum : supply of drip materials for annual maintenance - 90mm pvc pipes - 6m, 110mm pvc pipes - 6m, 50mm pvc pipes - 6m, 40mm pvc pipes - 6m, 16 mm x 400m lateral tube, 12 mm x 500m lateral tube, 6mm x 250m micro tube, mini spray jet 270⁰ 68lph, j-turbo keyplus dripper 8 lph, j-turbo keyplus dripper 4 lph, screen filter 25m³ - 2", screen filter 30-40m / hr 90mm³, hcf 25m3/hr63mm, hcf 50m3/hr90mmp, barbed poly joiner 16mm, barbed poly joiner 12mm, poly joiner 6mm (short), barbed goof plug 2.9mm, black dummey 6mm, screw end 20mm (1/2") th bv, screw end 25mm (3/4") th bv, screw end 32mm th bv, 1/2 brass ball valve, 3/4 brass ball valve, brass ball valve (hy), control valve 40mm moulded seal, control valve 50mm moulded seal, flush valve 40mm, flush valve 50x63 (2"), flush valve 63mm, perma fix 1l-t1, hack saw blade (dt), blades single edge, m seal 100 gm, pvc coupler 6kg/cm2 40mm lw, pvc coupler 50mm lw, pvc coupler 4kg/cm2 63mm lw, pvc coupler 4kg/cm2 75mm lw, pvc coupler 4kg/cm2 90mm lw, pvc coupler 4kg/cm2 110mm lw, pvc elbow (equal) 90mm-lw, pvc elbow (equal) 75mm-lw, elbow 63mm pn6, pvc elbow (equal) 50mm-lw, pvc elbow (equal) 40mm-lw, j-pvc tee (equal) 90mm-lw, j-pvc tee (equal) 75mm-lw, j-pvc tee (equal) 63mm-lw, j-pvc tee (equal) 50mm-lw, j-pvc tee (equal) 40mm-lw, j-pvc m.thr.adpt. 3" 90mm-lw, j-pvc m.thr.adpt. 4" 110mm-lw, j-pvc m.thr.adpt. 2.5" 75mm-lw, j-pvc m.thr.adpt. 2" 63mm-lw, p.m.t.a 50mm, p.m.t.a 40mm, j-pvc f.thr.adpt. 4" 110mm-lw, j-pvc f.thr.adpt. 3" 90mm-lw, j-pvc f.thr.adpt. 2.5" 75mm-lw, j-pvc f.thr.adpt. 2" 63mm-lw, j-pvc f.thr.adpt. 1.5" 50mm-lw, dis fta 40mm hd, bend 90mm x 04kg 90⁰, bend 75mm x 04kg 90⁰, bend 63mm x 04kg 90⁰, bend 50mm x 06kg 90⁰, bend (h) 40mm, end cap (plain)-hd 110mm, j-pvc end cap (palin) 90mm-lw, j-pvc end cap (palin) 75mm-lw, j-pvc end cap (palin) 63mm-lw, end cap (plain)-hd 50mm-lw, end cap (plain)-hd 40mm-lw, 3" gate valve, 2 1/2" gate valve, 2" gate valve, 1 1/2" gate valve, 3" delivery flange, 90mm threaded coller falnge, ss bolt nut 2washer size 1/2" x 1 1/2", ss bolt nut 2washer size 1/2" x 2", 3" flange washer, reducing flange 3" x 2 1/2", flange rubber 75mm, nipple 3" x 4", nipple 3" x 6", nipple 2 1/2" x 4", nipple 2 1/2" x 6", j-pvc reducer m/s 110 x 90mm-lw, j-pvc reducer m/s 90 x 75mm-lw, reducer 50 x 40mm, j-pvc reducer m/s 110 x 75mm-lw, j-pvc reducer m/s 75 x 63mm-lw, pvc low friction n.r. valve 90mm (3"), jet stake, sprinkler micro stake 16mm, foot valve (flap) 1", foot valve (s) 25mm, 2" section hose pipe, 2" hose coller, 2" hose clamp, 3/4" water pipe, sprinkler 110lph, inline lateral r 16mm 4 lph 40 cm, elbow 12 mm, hamali charges

Central Government/Public Sector

CTN :45601150

09 Jul, 2026 NA

Koraput - Odisha

Tender For supply of 52-0302-filter-element , 52-0303-suction-stainer , 52- 0304-engine-stop-cable , 52-0305-accelerator-cable , 52-0306-accelerator-pedal , 52-0307-piston-and- brake-puck , 52-0308-o-ring , 52-0309-brake-pipe , 52- 0310-master-cylinder , 52-0311-major-repair-kit , 52- 0312-brake-disc

Central Government/Public Sector

CTN :45598048

27 Jun, 2026 3.72 Lacs

Dhanbad - Jharkhand

Tender For repairing of water supply pipe line from sinidih filter plant to sinidih excavation workshop under govindpur area

Hepa Filter Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors