Latest fresh air filter Tenders | Government fresh air filter Tenders

Central Government/Public Sector

CTN :45733179

07 Jul, 2026 NA

Multi City - Karnataka

Tender For auction sale of depot ferrous scrap - ubl/gsd/c-0031/air filter /26/c [pl no.98412164] condemned and un- serviceable air filter scrap consisting of air filters, lhb fresh air filters, return air filters, inner air flitters and outer air filters vehicle air filter, forklift fuel/lube oil filters, demu bypass oil/lube oil filters ,compressor air/oil filters, dynacell filter, filter parts, air filter of 1400hp demu dpc cummins, outer /inner air filters, catepiller outer/inner air filters and other similar scrap, in different condition with or without ms/ss/aluminum/cloth/paper attachments . available under the custody of cdms/rs ward/gsd/ubl. note: purchaser has to physically inspect the lot before bidding.location: road no -02 gsd/ubl bin no-block: c-031. remarks-. delivery should start from one end. no pick and choose allowed.

Central Government/Public Sector

CTN :45725358

20 Jul, 2026 NA

Katipala - Karnataka

Tender For tender for supply of laboratory consumables - bladder latex rubber-seamless, no-s, pinch cocks-hoffman's brass nickel plated, size: 18mm, aluminum foil,9mx30cmx10.smicron, ph indicator paper, universal, range:1-14, roll, vacuum grease, 50 gm tube, metroak 211, cotton roll 500 grm (packet), laboratory glass ware cleaning detergent neutral,5 ltr., whatman stnadard sheet,460 x 570mm, catno:1001918/sd f001wsso, merck: 10390013 in box of 500 sheet, whatman qunt.filter paper no.5 40, 11cm dia., cat.no.1540110, whatman qunt filter paper no.4 2, 15cm dia, cat.no.1442150, whatman qunt filter pape no.42, 11cm dia cat no 1442110, whatman qunt filter paper no1,15cm dia cat no 1441150, whatman qunt filter paper no.4 1,11cm dia, cat.nd 1441110, whatman qunt filter paper no4 0,15cm dia cat nd 1440150, whatman glass miro filter gf/y size 43mm, cat no 1825047 or equal pack of 100, whatman qualitative filter paper grace 2,120 mm dia, whatman glass micro filter 47mm catno 18218047,50 fofax c10,e-merex gf50/10428006,pkt. of 100 circles, whatman extr thimbles celluld se xsmmcat no.2800199, nylon membrane filter 0.22microns, 25mm dia, 100 nos/netcat no ny0225, membrane filter nylon 0.45microns 47mm dia, pack of 500 fisher no4sp 04700,cole farmer a02016-44, membrane filter millipore 45 microns, 25mm dia, haw p02500 (100 nos pet, cellulose nitrate filter, 5.0 micions 47 mm dia (pack of 1001, whatman 7195004 s&s or sartorious, cellinose nitrate membrane filtero 8mm 47mm dia in pack of 100 cmcles, cellulose acetate membrane fater paper, 0.2 um, 25 mm dia, cat no 1110 7025n, pit of 100, nylon membrane filter paper pour size o micron diameter:47 mmupack of 100, gridded surface membrane filtero 45mm white with blace gridded for microbiological analysis, p/n: 2355534 or equivalent, whatman g/c 1822-047 gmp 47mm 120m, syringe filter holder, 25mm p/n:16517-sortorius or equivalent, qualitative filter paper grade 4, dia 125mm whatman cat no:1004-125, glass fibre filter gf/a 13mm fit, whatman cat md 1820-8013, nitric acid 70%, 500 ml, hydrochloric acid-305,500 ml (trace metal grade) suprapure, merck cat no 1.00518-1000 equivalent

Central Government/Public Sector

CTN :45688949

16 Jul, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of laboratory chemicals and consumables - potassium dichromate , sulphuric acid , ferrous ammonium sulphate , diphenyl amine indicator , orthophosphoric acid , sodium hydroxide , boric acid , potassium hydrogen phthalate , ammonium fluoride , hcl hydrochloric acid , sodium bicarbonate , activated charcoal , ammonium molybdate , potassium dihydrogen phosphate , antimony potassium tartrate , l ascorbic acid , ammonium acetate , potassium chloride , calcium chloride , barium chloride , potassium sulphate , gum acacia powder , mono calcium phosphate , nitric acid , dtpa , tea , edta , potassium iodide , thiourea , magnesium chloride , ebt , ammonium hydroxide , ammonium chloride , sodium sulphate , copper sulphate , perchloric acid , 2 3 5 triphenyl tetrazolium chloride , glucose , urea , ammonium metavanadate , methanol , toluene , tris-hydroxymethyl aminomethane buffer , malic acid , citric acid , borax , p nitrophenol phosphate , p nitrophenol beta d glucoside png , silver sulphate , ammonium oxalate , hydrogen peroxide , sodium citrate , sodium chloride , carboxy methyl cellulose , liquid paraffin , poly vinyl alcohol , epoxy propane , sodium hexametaphosphate , potassium p nitrophenyl sulphate , fluorescein diacetate , chloroform , hydrometer quantity , thermometer room temperature , comassie brilliant blue , tartaric acid , ethyl alcohol , iso amyl acetate , glacial acetic acid , ammonium carbonate , ammonium purpurate , calcium oxide , calcium sulphate , zinc chloride , chloramine t , dichloromethane , barbitone , barbiton sodium , plastic tray large , plastic tray medium , plastic tray small , nitrogen digestion kjheldal glass tube , measuring cylinder glass 500 ml , measuring cylinder glass 50 ml , measuring cylinder glass 100 ml , measuring cylinder glass 10 ml , measuring cylinder glass 25 ml , wash bottle plastic or fibre etc , beaker glass 1000 ml , beaker glass 500 ml , beaker glass 2000 ml , beaker glass 50 ml , beaker glass 100 ml , volumetric flask glass 1000 ml , volumetric flask glass 2000 ml , volumetric flask glass 500 ml , volumetric flask glass 100 ml , volumetric flask glass 250 ml , volumetric flask glass 50 ml , volumetric flask glass 25 ml , enzyme analysis glass tube with cap 30 ml , enzyme analysis glass bottle with cap 15 ml , glass rod 25 cm , conical flask glass 500 ml , conical flask glass 250 ml , conical flask glass 100 ml , conical flask glass 50 ml , dispenser with glass bottle set , micropipette stand plastic or fibre etc , centrifuge tube plastic or fibre etc , cuvette glass quartz 4 point 5 cm x 1 cm x 1 cm , filter paper sheet whatman no 1 or similar grade , petri dish glass 15 cm diameter

Central Government/Public Sector

CTN :45698456

06 Jul, 2026 NA

Delhi - Delhi

Tender For supply of set of filter consisting two filter (i) fresh air filter size - 270x225x50 mm as per rdso/pe/spec/ac 055-2003 rev.-2, suitable for vande bharat rake as per en45545 hl (1-3) compliance required for vande bahart express. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45682754

23 Jul, 2026 NA

Mumbai - Maharashtra

Tender For supply of sidwal make hvac (rmpu) spare fresh air filters for vande bharat as per rdso specification no. rdso/pe/spec/emu/0196-2019 (latest) along with latest annexure and addendum/corrigendum to m/s. sidwal part no. kad8703059566 suitable to vande bharat rakes. [ warranty period: 30 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45652767

29 Jun, 2026 NA

Bongaigaon - Assam

Tender For supply of set of return & fresh air filter(4 nos. return air filter and 4 nos. fresh air filter ) for lhb type ac coaches, conforming to rdso spec. no. rdso/pe/spec/ac/0055-2003 (rev.2) with drg no. rdso/pe/sk/ac/0073-2004 (rev-1) and rdso/pe/sk/ac/0074-2004,(rev-1) or latest. [ warranty period: 30 months after the date of delivery ] ]

CTN :45623818

06 Jul, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For supply of dry type fresh air filter (type-1), size-260x230x60 mm suitable for conventional & garib rath ac coaches, confirming to rdso specn. no. rdso/pe/ spec/ac/0055-2003 (rev.3) and drg. no. rdso/pe/sk/ac/0057-2003 (rev.2) item no.3 of (sheet 1 of 2). [ warranty period: 30 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45583098

18 Jun, 2026 NA

Dibrugarh - Assam

Tender For supply of set of return & fresh air filter(4 nos. return air filter and 4 nos. fresh air filter ) for lhb type ac coaches, conforming to rdso spec. no. rdso/pe/spec/ac/0055-2003 (rev.2) with drg no. rdso/pe/sk/ac/0073-2004 (rev-1) and rdso/pe/sk/ac/0074-2004,(rev-1) or latest. [ warranty period: 30 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45583183

22 Jun, 2026 NA

Dibrugarh - Assam

Tender For supply of fresh air filter for lhb rmpu a.c. coaches confirming to rdso specification no. rdso/pe/spec/ac/0055-2003(rev-2)with drg.no. rdso/pe/sk/ac/0074-2004 (rev 1) overall size of filter 495 mm x 260 mm x 12.5 mm as per drg.no. rdso/pe/sk/ac/0074-2004 (rev 1) specn: rdso/pe/spec/ac/0055-2003(rev-2) [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45592811

18 Jun, 2026 NA

Multi City - Karnataka

Tender For auction sale of depot ferrous scrap - 98412103]scrap/ cond /released /unserviceable ss air filters such as fresh air filter and return air filters with or without ms mesh attachments on as is where is condition available under the custody of cdms 08ward ap (loc: bin no. 143a at scrap yard)

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