Latest preconcentrator Tenders | Government preconcentrator Tenders

Central Government And Public Sector

CTN :44479148

06 Apr, 2026 NA

Surat - Gujarat

Tender For supply of 1 supply of fan module 240v ac, 3 fans with fan failure detection as per details specification given in annexure 1 , 2 supply of spare fan single phase 240vac, 50hz, rpm 2850 compatible for use in item no 1 , 3 supply of fan module 240v ac, 7 fans with fan failure detection as per details specification given in annexure 1 , 4 supply of spare fan rpm 5700rpm, 84 1 cfm compatible for use in item no 3 , 5 supply of spare top exhaust fan rpm 3600rpm compatible for use in item no 3 , 6 supply of centrifugal fan single phase fan, nominal voltage 230 vac, frequency 50 hz, speed rpm 2350 , 7 supply of exhaust fan single phase fan, nominal voltage 230vac , frequency 50hz, speed rpm per min 2700 , power consumption 70 w , 8 supply of panel cooling fan single phase, nominal voltage 230v ac, 50hz, speed rpm 2550, power consumption 64w , 9 supply of pcb cooling fan 160cubic meter per hour air flow or better, 230v, 50hz, 20w, 2650rpm and other details as per annexure 1

CTN :43857614

10 Jun, 2026 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for mirage aircraft - seal guard lh, hyd assy, thread insert tool, device adjusting, front hauling adaptor, air brake lock open clamp, rear hauling adopter, elect. power test set, first line af tookit, first line flight control tool kit, sherlock tool kit, elevon s/a pin extractor, plate form access, fuse top servicing, menting hose for liquid 02, case accessory, cable assy crash landing device, wing fitting bores ndt kit, oil draining adapter, flow meter gauge, de bogging device, oxy trolley, plug set, blanking, adapter mechanical test, note:

CTN :44310564

16 Mar, 2026 NA

Bhopal - Madhya Pradesh

Tender For bid to ras supply of fuel flexible pipe , fuel tank cap , fuel tank stainer , fuel guage , fuel pump , over flow pipe 10mm x 10mm , high pressure fuel line , nrd valve , delivery holder , injector , injector washer , banjo unit 10 mm , banjo unit 13mm , injector nozle , solonoid switch , positive and negative bty wire , positive and negative bty wire clamp , dc wire , ignition switch , hours meter , ievr , rotor assy armature , armature reqd rewinding , piston sleeve , head gasket , engine packing kit , push rod , banjo unit 17mm , air hose pipe , self starter assy , voltmeter , small end cell , gudgen pin , inlet and exhaust valve , cylinder head assy , thread tape , chair woodens , projector hanging clip , mcb 60 amp , notice board 6 inch x 4 inch , foot mate , socket 15 amp , ac stabilizer 1 point 5 ton , mcb 16 amp , plywood 4 inch x 8inch x 12mm , celing light 15w , m seal , vertical blinds 3 inch x 3 inch , sunmica sheet 8 inch x 4 inch x 4mm , fevicol sr 505 , adhesive solution , casing caping 25mm x 12mm , heating tape 1 ft , cable pvc insulated electric cables of size 2 point 5 sqmm single core , gas refilling , copper pipe 1 oblic 4 ft 15 mtr for air conditioner 20mm , connector , ac valve 1 oblic 4 , ac valve 5 oblic 8 , pvc panel , led panel light 3w , self screw , flooring mat 16 inch x 20 inch for ctn , looking mirror with frame , ewc with cistern , urinal point with accessories , shower rose , bib cock 15mm , 200 ltr water tank , hydraulic door closer , door , tube light 4 inch x 36 w complete , switch socket combination with required gangway box for mounting switch socket combination , switch socket 5 amps 5 pin , switch 5 amps , ceiling rose , mcb db enclosure 8 way , mcb spn 40 amps , mcb sp 05 to 30 amps , socket 5 and 15 amp 230 volts , cable pvc insulated elecric cables 1100 volts copper conductor of size 1 point 5 sqmm single core , white cement , glass putty , iron welding rod 100 nos , coarse sand free from vegitation , cement opc 43 grade packed in hdpe bag each 50 kg wt , coarse aggregate 20mm graded , angle holder , switch socket combination multipurpose 2 in 1 15 amp 230 volts , switch socket combination 5 amp 230 volts , switch piano 15 amp 230 volts flush type one way , ro membrane , sand media , carbon , doasing pump , jumbo pp , service charge , raw water pump rewinding , chemical for ro plant , carbon filter , control panel

CTN :44406514

17 Mar, 2026 2.42 Lacs

Jaipur - Rajasthan

Tender For supply of items- boerner divider , soil type divider , gamete divider , seed triers , weight balance (0.001 mg least count) , laminar air flow , hot air oven , flexible arm illuminated magnifier . digital humidity & temperature meter , seed counting board

Central Government/Public Sector

CTN :44440149

18 Mar, 2026 NA

Bhopal - Madhya Pradesh

Tender For supply of procurement of air flow meter with duct holder

Central Government/Public Sector

CTN :44440342

06 Apr, 2026 NA

Jabalpur - Madhya Pradesh

Tender For supply of air flow meter with duct holder, incl. attachment clip and batteries

CTN :44399952

16 Mar, 2026 NA

Bareli - Madhya Pradesh

Tender For cs instruments gmbh make air flow meter, model no-va 500 ( standard version - 92.7 5001+ measuring m/s), make- cs instruments gmbh, part no-06955001, input supply-12-36 v dc, max pressure-50 bar, standard condition-20 degree celsius, 1000 mbar, gas type-air, system pressure-8 bar.

Central Government/Public Sector

CTN :44047352

21 Mar, 2026 NA

Koderma - Jharkhand

Tender For corrigendum : supply of w96716155937 drg: 31611770113 rev: 00 condenser air evacuation package (vacuum pump) spec: he57016 re , w96716155317 drg: - rev: 00 complete vacuum pump (bare shaft vacuum pump) spec: he57016 rev: 04 , w96716155325 main motor for vacuum pump spec: he57016 rev: 04 , w96716155465 heat exchanger for vacuum pump package. spec: he57016 rev: 04 , w97716155580 impeller & shaft assembly (complete) , suitable for 30 scfm vacuum pump. spec: he57016 r , w97716155253 coupling complete (for vacuum pump of 30 scfm) spec: he57016 rev: 04 size: to suit the , w97716155059 bearing for vacuum pump (30 scfm) (1set= 2 nos) spec: he57016 rev: 04 size: to suit origi , w96716155589 complete set of gaskets, o-rings for heat exchanger spec: he57016 rev: 04 , w97716152050 complete set of mechanical sealing assembly (de&nde) / gland packing assembly (as applic , w97716155431 seal water recirculaton pump asembly(along with motor etc. ) - for 30 scfm vacuum pump s , w97716155822 pressure transmitter for vacuum pump system: 0-1 bar abs spec: he57016 rev: 04 , w96716155813 level transmitter for vacuum pump spec: he57016 rev: 04 , w96716155210 drg: 31611770047 rev: 00 differential pressure switch for vacuum pump. spec: he57016 rev , w96716155490 flow indicator cum switch for vacuum pump spec: he57016 rev: 04 , w97716155547 level gauge for vacuum pump separator tank spec: he57016 rev: 04 size: to suit original , w97716155733 drg: to suit original supply rev: 00 pressure gauge (0 to -1 bar) , w97716155741 drg: to suit original supply rev: 00 pressure gauge (service water) , w97716155466 temperature gauge 0-100 deg c, for vacuum pump heat exchanger size: 0 to 100 deg c , w96716155457 differential pressure gauge for vacuum pump package duplex filter spec: he57016 rev: 04 , w97716155849 drg: to suit original supply rev: 00 air flow meter (rotameter) for vacuum pump system s , w96716155244 drg: 31611770051 rev: 00 temperature transmitter for vacuum pump spec: he57016 rev: 04 , w97716152033 temperature element for vacuum pump spec: he57016 rev: 04 , w97716152041 thermowell for temperature element spec: he57016 rev: 04 , w97716117106 supervision of commissioning lump sum per man day charges at site, including every expe , w97716117114 supervision of commissioning lump sum per visit charges (to & fro) including travelling

CTN :44354617

13 Mar, 2026 62.80 Lacs

Bikaner - Rajasthan

Tender For supply, installation & commissioning of laboratory equipment (consolidated)- autoclave digital, laminar air flow, microscope, hot air oven, incubator, coloney counter, hot plate, ph meter analyzer, tds meter, water bath digital, drying oven, refrigerator, analytical balance, magnetic stirrer, water distiller unit, deep freezer (vertical), bod incubator, br meter, somatic cell counter, moisture alaliser for smp, muffle furness, glassware (pippete test tubes flaskes petri dish beaker etc.), anti biotic residue analyzer, automatic kejaldal unit, microprocessor flame photometer (sodium/ potassium), aluminium petri dish 4" x 1", beaker 100 ml {glass), beaker 1000 ml {glass), beaker 250 ml {glass), beaker 50 ml{glass), beaker 500 ml (glass), burettes 50 ml, burettes brush, burettes stand (pvc), butter butyrometer, clamp & brass head, conical flask 1oo ml, conical flask 1000 ml, conical flask 250 ml, conical flask 50 ml, conical flask 500 ml, cotton bundle 500 gm, cream butyrometar, culture tube 30ml with screw cap, dilution bottle 160 ml with screw cap, dropping bottles 125 ml, enamel tray 11x18, flask distillation 100 ml, flat round bottom flask 250 ml, flat round bottom flask 500 ml, funnel 100 mm, funnel 75 mm, gas burner with stope cark, glass beads 500 gm, glass rod, heating element for water bath, heating mental (elite) 50 hletextr app, hot plate round 8" with thermostatic control, inoculation loop (himedia), iodine flask with stopper 250 ml, iodine flask with stopper 500 ml, lactometer isi marked 20-35 reading at 27*c with marking thick stem double tested, lactometer jar steel make big size, lock stopper isi marked, lock stopper key, measuring cylinder 100 ml glass, measuring cylinder 500 ml glass, measuring cylinder 25 ml glass, measuring cylinder 50 ml glass, measuring cylinder 10 ml glass, measuring cylinder 1000 ml glass, milk butyrometer (double tested with marking), milk pipette 10.75 ml double tested calibrated, paneer butrometer, petridis 4" (glass), ph meter (portable), ph strips, pipette (graduated) 1 ml, pipette (graduated) 25 ml, pipette (graduated) 2 ml, pipette (graduated) 50 ml, pipette (graduated) 5 ml, pipette (graduated) 10 ml, pipette box, pipette pump/ sucker, porcelain dish, 3 inch, r.m. value set, reagent glass bottle 1000 ml (transparent), reagent glass bottle 1000 ml amber colour, reagent glass bottle 1000 ml with screw cap, reagent glass bottle 125 ml, reagent glass bottle 250 ml amber colour, reagent glass bottle 250 ml with screw cap, reagent glass bottle 500 ml amber colour, reagent glass bottle 500 ml with screw cap, rubber tube 8 mm, spatula steel 8", sprit lamp, stainless steel, 100 ml, strips glucose, strips maltodextrin, strips neutralizer, strips salt, strips starch, strips sucrose, strips urea, strips formation, tds meter, test tube 15*120 mm with 10 ml mark, test tube 18*150 mm with 10 ml mark, test tube holder, test tube rubber cork, test tube stand, test tube stand for 12 tubes of size 18x150 mm, aluminium, test tubes 18 x 150 mm, thermometer (alcohol), 0 to 100 c, yellow back, accuracy 100%, thermometer 110 c mercury based, thermometer digital (food safe), tong 8", tray for reagents, size 16x12 inches, made from food grade plastic, volumetric flask 100 ml (glass), volumetric flask 1000 ml (glass), volumetric flask 250 ml (glass), volumetric flask 500 ml (glass), wash bottle 500 ml, water bath 455*300*175, whattman filter paper no. 4 (125 mm)

State Government

CTN :43211278

18 Mar, 2026 5.69 Lacs

Bhavnagar - Gujarat

Tender For corrigendum : supply of consumable items for 2 x 250 mw bltps - rustolene, 2, 100, bottle, 150, ssd sata 1 tb, 6, 200, number, 120, alluminium adhesive tape 2" for waterproofing/insulation to jb/tb/field panels from rain water/ingress of dust etc., 10, 6, kilogram, 30, optical scroll mouse, 14, 40, meter, 30, high temperature silicon sealent (white clear) pack 300 gm, 18, 20, numbers, 33, high tensile alloy steel hexagonal head bolt property class 10.9 with hexagonal head nut &one spring washer class 10 and as per is 1367respectively size: m30 x 170mmhalf thread, 22, 20, kilogram, 3, needle valve size-1/4" for no loss split flow type air dryer., 26, 400, meter, 1800, m.s. pipe socket (female), size: 3/8" bsp, 30, 100, number

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