Latest fresh air filter Tenders | Government fresh air filter Tenders

Central Government And Public Sector

CTN :45737938

21 Jul, 2026 NA

Hyderabad-T - Telangana

Tender For supply of 3 3 diaminobenzidine , anti rabbit secondary antibody , anti mouse secondary antibody , normal mouse igg 250 ug , normal rabbit igg 250 ug , normal goat serum for ihc 50 ml , monoclonal anti proliferating cell nuclear antigen antibody produced in mouse , anti ki67 antibody , cd56 monoclonal antibody clone , monoclonal anti tcr gamma delta antibody , aec staining kit for ihc , surgical scissors pointed 105 11 cm , surgical scissors pointed bluntandpointed 6 inches , surgical scissors pointed blunt 6 inches , bp scalpel handleno 4 , scalpel blade no 22 100 blades pack , stainless steel metal staining rack for slides 25 position , microtome blade high profile 50 blades pack , surgical cotton roll non toabsorbent , lint free microfibre cleaning cloth roll 25 x 25 cm pack of 20 , m fold tissue paper 100 pull pack , a4 plastic ring file d totype , sheet protector 200 micron 50 sheet pack , plastic basket with handle and lid , plastic tray 8 x 12 inches , wall mount washroom cabinet rack , lysol 5 litre , toilet tissue paper rolls 2 toply 180 to200 pulls , surgical mask triple layer 100 pack , a4 paper 80 gsm pack , electronic clock ajantha with date and time temperature , cello tape 1 inch , cello tape 2 inch , brown tape 2 inch , permanent cd marker black pack of 20 , ball point pen 10 pack , plastic wide mouth sample container 1000 ml , plastic wide mouth sample container 2000 ml , plastic wide mouth sample container 500 ml , plastic wide mouth sample container 250 ml , led torch light 6000 lux , electric dryer hair dryer 2000 to 2200 watts , hair trimmer philips 9 in 1 , induction heater 2000 watts , universal filter microtips 10 ul 1000 tips , universal filter microtips 10 ul xl 1000 tips , universal filter microtips 200 ul 1000 tips , universal filter microtips 1000 ul 500 tips , multichannel pipette 20 to 200 ul , single channel pipette 1 to10 ul , single channel pipette 20 to200 ul , single channel pipette 100 to 1000 ul //bid details 2 / 54

Central Government/Public Sector

CTN :45736615

09 Jul, 2026 NA

Tekanpur - Madhya Pradesh

Tender For supply of overhauling kit for filter element (5 micron) with o-ring for high reach pantograph type lx-3600, make- ftrtipl to m/s ftrtipl kit part no.- 3652-23. each kit consists of 2 items in 2 nos. (1) filter element (5 micron), qty. - 1 nos and (2) o-ring, qty. - 1 nos. [ warranty period: 30 months after the date of delivery ] ]

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 :45732000

17 Jul, 2026 NA

Ratlam - Madhya Pradesh

Tender For supply of siemag make airflow filter cum regulator unit with pressure gauge type frsm4, size 1/2" bsp,t, metallic shatter proof bowl, 20 micron sintered bronze filter asly. manualdrain, suitable for maximum inlet pressure of 10 kg/cm2 at 90 degree ambient temperature. [ warranty period: 30 months after the date of delivery ] ]

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

CTN :45624154

08 Jul, 2026 NA

Multi City - Andhra Pradesh

Tender For corrigendum : procurement of spares for 6kl and 10 kl transformer oil filtration machines- coarse filter pp coarse filter pp, cotton yarn on ss core.61 mm diax20 inch long (5 micron), 01 set equals to 18 nos. (for 10kl transformer oil filtration machine of nach make), fine filter pp cotton yarn on ss core.61 mm diax20 inch long (1 micron), 01 set equals to 18 nos. (for 10kl transformer oil filtration machine of nach make), coarse filter resin bonded cellulose/ 1 micron, catridge type, active length:500mm. (for 6kl transformer oil filtration machine)., fine filter max.filtration of particle size:0.5 micron, catridge type, active length:500mm. (for 6kl transformer oil filtration machine)., heater element type: indirect, 2.77 kw, 1ph,230 v ac, temperature range:30-110 deg.cen, (for 6 kl transformer oil filtration machine)., heater element type: indirect, 4 kw,1ph,230v ac temperature range:30-110 deg.cen, (for 10 kl transformer oil filtration machine)., vacuum pump oil, for 10000 lph transformer oil filtration machine, roots pump oil, dial type thermometer 0-150 deg c, oil inlet motor with pump pump make: del pd pumps and gears(p) ltd pump type: positive displacement with gear pump. model: hgn-150 size: 1 half inch bsp, 1440 rpm min capacity: 110 lpm max. pressure: 10kg/cm motor make and type: siemens, 3 ph., induction type rating: 415v, 5.1a, 3 hp (2.2 kw), 1430 rpm type of starter: dol min. suction head at rated output(meters): 3-5 mtrs frame: 100l, oil outlet motor with pump(6kl) flow well canned motor pump set pump make: cee dee/flowwell pump type: glandless centrifugal. capacity: 6000 lpm motor make and type: monoblock rating: 415v, 50 hz, 3 hp output: 2.2 kw type of starter: dol min. suction head at rated output(meters): 15 mtrs flow: 100 lpm type: cmp: 0.18.6, water pump capacity: 18lpm type: centrifugal make: cri/kirloskar/reputed, smps(6kl) i/p: 230 vac o/p: 24 vdc, 5a make: nhp, mx-o contactor(6kl) i/p: 240 vac, 2no+2nc type: 22e suitable for 55 deg.cen make: landt, oil inlet motor with pump(10kl) inlet gear pump: del pd pumps and gears (p) ltd model: hgn-250 size: 2 half inch bsp, 1440 rpm min. capacity: 350 lpm max. pressure: 10kg/cm motor make: crompton greaves limited rating: 5 hp, 415 vac, 50 hz, 1430 rpm, frame: nd112m, oil outlet motor with pump(10kl) make: nxl flow instruments rating: 3 ph. 415vac, 2850 rpm, 7.5/10 hp, 10000 lph, glandless pump: nxl model: 31100 s head: 15 mtrs discharge: 200 lpm size: 65 x 38 mm, solenoid valve: rating: 24v dc, 50nb, threaded end 0.00 to 4.00 bar 80 deg.cen model: 9230d504/cf8/s6/bn/bsp m50-rd/gp/h make: avcon, solenoid valve: rating: 230 vac / 8 w, 1 by 4 th inch nb, threaded type make: kushako, solenoid valve: rating: 230 vac,50 hz, 40nb operating pressure: 0 kg/cm 2 5 kg/cm 2 model: uw-40-1 bsp make: avcon/pro-unid, solenoid valve: rating: 230 vac,50 hz, 45nb operating pressure: 0.00 to 2.00 bar model: 9220a6015/br/s4/bn/bsp m45-1-rd/gp/h make: avcon/pro-unid, solenoid valve: rating: 230vac, 50hz model: m50 h make: avcon, solenoid valve: rating: 24vdc, 40 nb make: avcon

CTN :45738846

11 Jul, 2026 NA

Darjeeling - West Bengal

Tender For supply of micronic filter 01 micron , return filter element 10 micron

CTN :45732486

08 Jul, 2026 NA

Ambala - Haryana

Tender For supply of air compressor spares, dryer and overhauling oil seal pump shaft , oil filter , air filter complete , piston ring , valve discharge complete , channel & spring set , oil seal -c-shaft , oil pump assmbely , connecting rod and cap assembly , gasket set complete , valve inlet complete , ring piston , o-ring , plunger unloader complete , aux valve (range 60x125) , head frame complete , piston complete , oil pressure gauge , spares for air compressor , make:- ingersoll rand , model : 2540 , crankpin bushing , connecting rod , ball bearing , ball bearing w/snap ring , inner bearing spacer , ring/gasket kit , gasket set , ring lock , pin piston , pin piston , element filter-10 micron , assembly ,spacer /valve low pressure , assembly ,spacer /valve high pressure , valve finger , filter- inlet complete , element filter-10 micron , ring set complete 7100 , valve set complete 7100 , gas kit set complete 7100 , air filter ir , csc unloader-7100 , pilot valve - lp , auxilary valve-lp , discharge tube -97045405 , size: 182mm x 512mm , oil t-30 , hp head cylinder with piston & accessories for air compressor make : ir model ir 7100 , lp head cylinder with piston & accessories for air compressor make : ir model ir 7100 , air dryer , make-ir, model-d144 in-a , sr.no. nar10084230 , air flow : 2400 i/min , electric power :74kw max , pressure : 14 bar , ambient temperature : 50 deg c , max. inlet temp : 60 deg c , cooling fluid: r134a-0.3kg , power supply : 230v/1/50 , overhauling of air compressors with necessary spares replacement

CTN :45588946

06 Jul, 2026 19.95 Lacs

Sundergarh - Odisha

Tender For corrigendum : tender for supply of spares of lub oil system of pa fd and id fans - 17 11 8 2 suction strainer 149 mic , 17 11 8 2 needle valve 1 4 , 17 11 8 2 2 way valve cooler drain 1 2 , 17 11 8 2 2 way valve filter drain 1 2 , 17 11 8 2 fixable hose , 17 9 5 1 suction strainer 149 mic , 17 9 5 1 needle valve 1 4 , 17 9 5 1 2 way valve cooler drain 1 2 , 17 9 5 1 2 way valve filter drain 1 2 , 17 9 5 1 fixable hose , 17 9 5 1 complete gasket and o ring , ndzv 40 non return valve 15nb , ndzv 40 needle valve 1 4 , ndzv 40 2 way valve cooler drain 1 2 , ndzv 40 2 way valve filter drain 1 2 , ndzv 40 y type strainer 149 micron , ndzv 40 expansion bellow , ndzv 40 fixable hose , ndzv 40 complete gasket and o ring , 17 11 8 2 duplex filter complete assy , 17 9 5 1 duplex filter complete assy , ndzv 40 duplex filter complete assy

CTN :45718847

16 Jul, 2026 11.44 Lacs

Jaipur - Rajasthan

Tender For supply of glass wares, polythene wares and miscellaneous items at ssctpp, suratgarh- bottle polythene (pp) wide mouth with cap , burette , burette clamp mild steel chrome pla type with boss head, single pkt (ea , center to (300mmx). , pipette bulbs , pipette stand horizontal (12 pip , retort stand , side hole (225mmx , side hole (300mmx , silicone pipette bulbs , volumetric flask , (ii)beaker polythene capacity 1000 ml,pp autoclaveable , (iii) beaker polythene capacity 250ml,pp autoclaveable , (iii)beaker polythene capacity 500 ml,pp autoclaveable , , , beaker polythene pp auto clavable , blow in low density polythene 125 ml , blow in low density polythene 60 ml , chloroform bladder 500 ml , dropper sterile capacity 3ml , dropping bottle , latex bladder enkay no,5 with clip , measuring cylinder , wash bottle ldpe plastic , , , circular capsules fused silica without lid 48 x 15 (20 ml) , dishes culture petri , crucible fused silica for vm + lid 25x22x38 mm , beaker grifin, low form, with spout, graduated , burette - boroflo, screw thread with ptfe key , funnel plain 60° angle long stem glass 100 mm diameter , funnel separating pear shape with hollow plug stop cock, hollow interchangeable stopper, 500ml , measuring cylinder-single matric scale with pour out , pipette measuring (mohr type) accuracy as per class -a , volumetric flask with stopper , 50 ml burette with 1 ltr. reservoir , automatic zero burette accuracy as per class a with certificate , bod bottles with i/c stopper (300 ml) , bottles reagent amber with i/c stopper , bottles reagent plain narrow mouth with flat head i/c stopper , conical flask , flask boiling round bottom , gas burette with jacket cap. 100 ml (graduated burette 0-5 ml least count 0.1 ml for orset appratus) , orsat gas analyser (for analysis of flue gases) for determination of co2 o2 and estimation of co in flue gases complete with rubber tubing connector. 50 ml burrete and other accessories equipment shall be complete polished wooden cabinet equipment should be made of heavy walled borosilicate glass tube and stop cock , spares parts for orsat apparatus , tissue paper roll (double ply) (whatman) filter paper, circular catno. , cellulose nitrate filter 0,45 micron , , acid proof suit , , coal sample tray 12"x 14" big , , spatula (one end spoon and one end flat) 200 mm , , safety goggles (plain) , , direct reading % thermometer for caustic soda lye (45% to 50%) w/w with temperature correction , bottle relative density with capillary bore interchangeable tefflon stopper, 25ml , chlorine gas toner spanner , direct reading % thermometer for hydrochloric acid (27% to 32%) w/w with temperature correction , direct reading % thermometer for sulphuric acid (95% to 99%) w/w with temperature correction , heating element for muffle furnace (1200 degree c , kanthal a-1 resisative wire) , lab apron coat, free size , relay for muffle furnance , spare parts for muffle furnace (make jd refractories) m degree , test sieve for coal analysis, brass frame s.s./wire mesh (make-jayant) , test sieve sets for coal mill fines will be brass, 200mm dia 50mm height, wire cloth from one piece without seam (set shall be consist of three sieve lid & receiver) 50, 100 and 200 astm mesh (make-jayant) , thermal fuse , thermocouple cr/al for muffle furnace , water bath rectangular (double wall), ambient to temp. 95°c, +/-1°c, 220/230v ac, 12 holes 75mm dia (size 425*325*100mm) , water safety jacket(medium size) , temperature controller (pid with sgr power controller) , , working chamber of muffle furnance 6x6x12 inch , , laboratory hand gloves , , laboratory hand gloves (rubber acid and alkali proof) medium size , , laboratory hand gloves nitrile , , polythene sampling bags , , polythene sampling bags (size-1 kg) with zip , , polythene sampling bags (size-500 gm) with zip , , polythene sampling bags (size-250 gm) with zip , , crucible tong , , crucible tong 12" inch , , crucible tong 24" inch , , gooch crucible g4 (size-30 ml) , , vm

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