Latest hepa filter Tenders | Government hepa filter Tenders

Central Government/Public Sector

CTN :44784886

16 Apr, 2026 NA

Multi City - Maharashtra

Tender For corrigendum : auction sale of depot non ferrous scrap - scrap condemned released various type mixed electrical material consisting following items such as- led integrated red/green/yellow, led rout, led shunt, electronic card pcb of gate unit, gusp, kuc, multimeter/clamp meter, earth tester, insulation tester, digital drilling machine, soldering iron, grinding machine, interturn short, circuit tester, torch light, hand blower, high voltage test kit, etching pencil, induction stove, pneumatic wrench, arc/lds, arc/rds, usfd machine, integrated portable hardness tester, instant geyser, storage, fdu, choke, voltage transducer etc, mcb items, foot switch, meter, pcb, dds, earth fault relay, voltage transducer, push button, ucn box, different switches, socket various type, drds, shunt various type, ips transformer, filter unit, silicon diode tester, buzzer, geyser various size and capacity, 6 i cell dry cell, etc and other electrical miscellaneous items with minor/major m.s. attachments.

Central Government/Public Sector

CTN :44738230

16 Apr, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrapped m.s items junk kachara consisting of empty bottles of paint remover & dunlop cans, c&m lab spray bottles, damaged paint drums, racks and almirahs, slings rope, thin wires, cp filter ,rods, racks, broken chairs, m.s. jelly, chairs, angles, junk holdings, tin tapper ,cages, welding machine stamping and cover, oven cover, light fixture, rusted nuts, bolts, shutter & other miscellaneous m.s. junk kachara.

Central Government/Public Sector

CTN :44719983

09 Apr, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap kachra of ms, gi,ci, consisting of rusty dusty and similar items , cupboards, sliding boom channel, gps clock,telecom rack,display board,empty oxygen cylinder,frame hammer, broken kachra items miscellaneousfly cathchers,welding equipments,battery stand and similar,hospital beds ,scrap machines,cuttings ,tu box and similar,wires, ss pack and strips,train light fitting,fuse box,boxes,pitched and cut drums 20-200 ltrs.frp windows, rusty ms furniture all sort and size, diesel filter,ms and ss, packing pattie, rusty gi sheet, electrical covers and similar, naalidar sheet,nali tank, cooler body , fensing, pipe, rubber with or without ms attachment, iron boxes,compressor spares and similar,ms furniture and hardware,ms earthing bond, small size cut piece of flat, all type empty switches boxes with nf attachment,cft/tl/lights fitting light etc, gi boom, rusty blow pipe,fan guard, rru emty,ribs, low motor , iron rusty dusty bar piece ,location plates, bridge items,motorm and guard seat,chairs all types like ms, plastic with or without wooden etc, table frame, kushan, iron cot, hardware , benches, door and gate,wheel chair, rings,alter cover,coil,dp box, scrap machine, cases, kachra sheet, ms bond, arno/alternat cover,patti, ms and plastic empty tube light fittings, rexene, mica all type of filters, cycle, street light cover, old ac bodies, coach water filling pipe, iron strips, fan jaali , iron bed, jali, almirah, iron box, fire extinguisher, rack, packing strips, bungs, punji, led display, cut pieces of pipes and rod and similar, electrical insect killer,ladders,chains,strecher bars, pressure switches and similar, rusty sariya, all sizes, rusty pipe. all type of kachra items with or without undetchable minor nf attachment with other miscellaneous similar kachra catagory items with nf attachment etc. note-cutting allowed for voluminous items only small material to be loaded without any cutting strictly. qty on approx basis. other than kachra category item will not be delivered if found in the lot. delivery will be started from one side. no pick and choose allowed

Central Government/Public Sector

CTN :44687602

18 Apr, 2026 NA

Bangalore - Karnataka

Tender For supply of air conditioning works (ahu with hepa filters with negative pressure)

corporations/Associations/Others

CTN :44662079

09 Apr, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : auction sale of waste insulating oil,ms scrap,gi scrap,400kv cvt,400kv current transformer,400kv bushing,210kv conv tf bushing,145kv bushings,hepa filters,empty sf6 cylinders,empty n2 gas cylinders,empty r22/f22 ac gas cylinders,empty ff gas cylinders,empty plastic cans of apcity 30 kg and 50kg,filter capcitors,lighting arrestor,breaker inttrupter and pole column,140kva dg set,outdoor flood light fixure,water cooler,220 v battery chargers,48 v battery chargers,ups panel,aluminium scrap,empty ms oil drums

Central Government And Public Sector

CTN :44603171

14 Apr, 2026 2.08 Crore

Kalpakkam - Tamil Nadu

Tender For manufacturing, testing and supply of hepa filters for ventilation system of inrp, kalpakkam - manufacturing, testing and supply of hepa filters for ventilation system of inrp, kalpakkam.

Central Government/Public Sector

CTN :44670897

06 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - 98050126: cond. & u/s. ms/ci/gi and scrap consisting of tmt rod, ms rod/angle/ channel/ pipe/ cut pieces of ms flat, tie bar , pipe fittings, tension rod, plate, ms door broken parts, ms stand, ms/gi nut, bolt, lock nut, clamp, gi parts, rope, mast parts, valve, cover, pump case, ms battery boxes, frames, ms boxes, ring, ct boxes, p/m covers,ms beaters angle different sizes, rack, ci components parts, fabricate rails, ms ladders, ms board, gate, grill gate, shutters, ms sheets , cut off angle , ms rod cut pieces, sflushing valve,train coach door and broken parts , trusses, square, sheet, rtu, atvm , relay panel box, nelco/ cgl box, loco parts, gears, cams, tap, beaters, bars, relay rack, pipe fittings, screw couplings, mesh door, ms door &window, cast iron pieces, ladder, grs box full and half, relay pannel box, ci components, coupling, hookes, augers, trolly, tension rod, fastners, pick axe, beaters, crow bars, post, lever,ms stand, slide cover tm case, turbo fan case, compressor valve, ms tank/cylinder,tool box, ci linked pots, chain, springs of sorts and sizes, damper, l c gate parts and gear, gear case, rotary key, grill, pulley, air filter, fencing, boiler tube, ms parts, winch wheel,loco liner, buffer, buffer case, buffer plunger, piston, piston cylinder, connecting rod, bearing case, cam shaft, pump case, turnout wheel, drum wheel, pta parts and such other similar items as is where is condition with/without trivial non ferrous attachment.note:(1|)if any stainless steel, non- ferrous, cable and other electrical items found in loose in the location to be handed over to custodian at the time of delivery. (2) machine and pantograph scraps available near the location not pertaining to the lot (3) crane/jcb loading permitted (4) cutting permiteed at time of delivery (5) electronic weighbridge capacity 30 mts only. hence purchaser should bring suitable vehicle so that the loaded weight should not exceed 28 mts at the time of delivery. locotion: in two location:1) opposite to w-51 & 52, side by of concrete road, 2)w-18 to w-23,near by witness shed of scrap yard/ssd/ptj

CTN :44658390

10 Apr, 2026 8.44 Lacs

Chittoor - Andhra Pradesh

Tender For conducting of dop test for validation of hepa filters available in operation theatres in svims and spmc hospitals, tirupati for one year 2025-26

CTN :44546414

06 Apr, 2026 NA

Rajkot - Gujarat

Tender For quotation for air purifier hepa filter pm 2.5 -(0.3 micron) machine

State Government

CTN :44605110

03 Apr, 2026 NA

Chandrapur - Maharashtra

Tender For procurement of turbovisory system spares of main turbine for c&i-iii, unit-8&9, cstps c&i - t-284/2026 structure support to boiler, t-668/23 wshiftingraw waterpipelintm210, bm:proc. rubber belts gravimetric coal, emt:proc. 220kv, oip condenser bushing, bmi_t1401_amc for various works of cg he, tmiii_t1817_clalning of cond tubes, wtpii_t646_proc of lab glassware pvc, supply, install. &commissioning of relay, amc for disilting of various chambers, ahp 660mw proc. of double disc valve, procurement of chairs, tables, racks etc, wtp-i_t-1274_supply of lab instruments, welding/repairs of whr boiler duct., em-210 supply of silicone oil for esp re, t-1726_civil_amc pest contrl u8&9, chp-660_rep. & servicing of various ac, em&t-660 work of external painting of lt, chp-210 loading, transportation of coal, t70/26_suplply radar level transmitter f, t90/26_proc. various lighting material, t830/25_amc maint.of conveyor gear box, t915/26_wc maint. day to day hi mast def, (os-660)transportation of stones, lifting shifting of ht motor, emii_t 916_st_supply installation testin, bm:work recondi, repair of reducer gear, work of erection & comm. of 2 ton electr, t-1600_w_engaging 3 nos. vehicles (boler, t-1724_w_running of canteen, em&t-660 procurement of 24 volt 300va tr, bm-3_t-1551_repair of air motor, cvl: bmc pumps sanitation recovery tank, em_i/t_1550/amc air conditioners, civil-660 providing multi-tasking worker, tm660-amc for instrument air dryers inst, t-213/26design erectio of fo&ldo lines, bm:bmc of remove bunker choke up, supply of igniter spares installed at660, ahp:bmc electrostatic percipitator ahp, chp:bmc of operat. stone grapple machine, wtp:work inspection,patch of acid tank, ms:bmc cleaning at major store, t-39/2025-26_transpo. left over scrap, supply of insulation tester @st-iii, em&t-660 procurement of feeder protectio, chp-660_ht motor spares, t-472/24supply of rubber belt36" gcf, odpii_t1246_s_400nb/300nb modified expan, chp-210 drive & non-drive pulleys, chp-210 endless flat belt of drive, t-1820_c&i-iii_ procurement of piezoelec, t-1707_c&i-iii_procurement of various ty, t771/25_supply of rail track spares, tmii_t1900_s various size of low pressu, proc.of ms grills for wagon tippler, t-475/2025 procurement of v belts, i&c ii_t 1832_wt_hp bypass system soleno, coal cell_t 1547_wt_supply of coal sampl, env cell_t 1207_wt_amc caaqms digital di, civil_t1186_repair of workshop building, ff_t342_w_fire protection system via mvw, em-3_t-1407_amc for rewinding of lt moto, tmii_t1688_w complete oh of tdbfp turbin, t-413_tic-i_proc of auto hand stn con mo, bm-3_t-504_work of machining, supply & retrofitting of ph sensors., chp:overhauling & shifting of h.t & l.t, em&t-660 supply of 12v, 180ah lead acid, t-958/2025 w cwct gearbox u3tm210mw, supply & installation of advanced super, em&t-660 supply and installation of 11kv, t489/25_repair&rewind. of sumersible p/p, providing assisting services for gt., t-966/2025 procurement slow speed geared, chp-660 w_machining of various jobs, chp-660 w_maint of various vehicles, t-1705_c&i-iii_procurement of air filter, amc for soot blower servicing work @bm-1, coord-660 photogrphy & video shooting, spare for coal mill and its auxiliaries, "amc dg set & fire engine @tm-i", c&i-660supply of spares for linear mecha, amc overhaul & shift of lt motors at em, amc pre treatment plant & auxi. @tm-ii, bm-660 repair of variou gats and dampers, bm-660 ser & repair of load hangers, amc eot & overhd crane servicing, t-13/2026 w cwct cleaning aoh tm210 mw, tmii_t-1763_w cleaning of various, bm-3_t-1651_supply instlation of airseal, chp-660 s-radiators for san locomotive, tm-ii_t1760_w internal inspection and oh, tmii_t1762_w inspection and servicing, tm-ii_t1764_w replacement of hp valves, ff_t1413_s_fire hydrant valve & firehose, ff_t1412_w_damage/corroded/leaky fire wa, (bm-210)work of

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