Latest floating ring Tenders | Government floating ring Tenders

CTN :41777807

01 Oct, 2025 NA

Delhi - Delhi

Tender For supply of polygon magnetic stirrer bar and 125 other items d d - polygon magnetic stirrer bar , oval magnetic stirrer bar, rare earth magnet, , borosilicate low form beaker , borosilicate reagent bottles , plastic clamps for joint fittngs, , borosilicate burettes with ptfe stopcock, , borosilicate liebig condenser , borosilicate cylinders class a, , borosilicate vacuum desiccator set , borosilicate crystallizing dishes , borosilicate petri dishes , borosilicate dean stark distilling apparatus , borosilicate round bottom flask , borosilicate round bottom flask 2 necks , borosilicate round bottom flask 3 necks , borosilicate erlenmeyer conical flask , borosilicate filter flask , borosilicate volumetric flasks class a, , borosilicate chromatography columns , borosilicate glass filter funnel , borosilicate powder funnel , borosilicate separating funnel, , borosilicate pressure equilising cylindrical funnel , borosilicate glass stoppers iso din , borosilicate enlarging connecting adapters , borosilicate adaptor straight cone with stopcock , culture tube flat bottom , test tubes without rim , graduated test tube with i c glass stopper , glass stirrer rod , watch glasses s - line , borosilicate buchner funnel with sintered disc , microscope glass slides, plain, , microscope glass slides , cover glass , 9mm screw top clear vials made from borosilicate , 9mm screw top amber vials made from borosilicate , tongs for beakers flasks , clamps three finger clamp , bossheads regular bosshead zinc pdc , retort ring retort ring with bosshead, , retort base retort base , rod for retort base retort rod , rubber septa , spatulas micro scoop , spatulas , aspirator bottles , reagent bottles , 10 reagent bottles , 11 reagent bottles , 12 reagent bottles , 13 reagent bottles , 14 reagent bottles , 15 reagent bottles , 16 reagent bottles , 17 reagent bottles , 18 reagent bottles , reagent bottles narrow mouth , low form beaker , nessler cylinders , cylinders class a hexagonal base , cylinders class a ,hexagonal base , cylinders class a ,hexagonal base, pour out , flat bottom evaporating dishes , drying trays , boropure glass filtration assembly , boropure ss filter funnel , mce 22um wh pl , forceps pointed forceps , petri dishes polygon magnetic stirrer bar, oval magnetic stirrer bar, rare earth magnet,, borosilicate low form beaker, borosilicate low form beaker, borosilicate low form beaker, borosilicate low form beaker, borosilicate low form beaker, borosilicate reagent bottles, borosilicate reagent bottles, borosilicate reagent bottles, plastic clamps for joint fittngs,, plastic clamps for joint fittngs,, plastic clamps for joint fittngs,, plastic clamps for joint fittngs,, borosilicate burettes with ptfe stopcock,, borosilicate liebig condenser, borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate cylinders class a, , borosilicate vacuum desiccator set, borosilicate vacuum desiccator set, borosilicate crystallizing dishes, borosilicate petri dishes (3.3 borosilicate), borosilicate dean stark distilling apparatus, borosilicate round bottom flask, borosilicate round bottom flask, borosilicate round bottom flask, //bid details 2 / 88

State Government

CTN :41723640

06 Oct, 2025 37.07 Lacs

Sarni - Madhya Pradesh

Tender For procurement of spares for esp model no. 2xfaa-9 x 37 5m-2x1 16150-2 for bhel make boiler of 2x250 mw unit no. 10 and 11 stps, sarni. - spares for esp model no. 2xfaa-9 x 37 5m-2x1 16150-2for bhel make boiler of 2x250mw, outer arm for eerm,as per drg., code:-05506200123-01, outer arm for cerm (as per drg. enclose), moc-en-8, code:-05506200174-01, u profile clamp for collecting electrode, code:-05506200162-01, emitting electrodes (spiral with hook, dia- 2.7 mm), moc - stainless steel uhb904l, code:-05506200186-01, inner arm (clamp)along with fastner (as per drg. enclose)moc -en8, code:- code:-05506200198-01, plan bearing for cerm, eerm, gdrm (as per drg. enclose)moc-en-8,code:-05505490220-01, horizontal shaft for cerm (assy. dimension l-12 400 mm) (1set = shaft nos. 1, 2, 3 & 4, sleeves- 3 nos. set ring-2 nos., key-01 no.)shaft moc en8d, sleeve & set ring moc sa 106 key moc is 2062, code:-05506200046-01, horizontal shaft for cerm (assy. dimension l-11, 200 mm) (1set = shaft nos. 1, 2, 3, sleeves -2 nos., set ring-2 nos., key-01 no.), shaft moc en8d, sleeve & set ring moc sa 106 key moc is 2062, code:-05506200059-01, horizontal shaft for gdrm (assy. dimension l-11, 875 mm), (1 set = shaft nos. 1, 2, 3 & 4, sleeves - 3 nos. set ring-2 nos., key-01 no.), sleeve & set ring moc sa 106 key moc is 2062) ,code:-05506200073-01, horizontal shaft for eerm (1 set = shaft no.- 1, 2, & 3, sleeve- 02 nos., key-01 no.,), shaft moc en8d, sleeve & set ring moc sa 106, key moc is 2062, code:-05506200085-01, vertical shaft for eerm (1 set = shaft no.- 1 with coupling, shaft no. 2 & 3, -2 nos. sleeve- 02 nos., key-01 no.,)shaft moc en8d,sleeve moc sa 106,key moc is 2062, code:-05506200061-01, vertical bush bearing, code:-91604817760-01, shock pad , moc en8d , code:-45205111062-01, pin wheel 2nd for eerm with key (pin moc-en36b), bearing no. 1211k with sleeve,make:skf/fag/timkan/nbc/aec/nsk, pin wheel 1st for eerm with key (pin moc-en36b),, grip coupling for eerm (1 set=2 nos.), thrust bearing with fasteners (grade 8.8 & above), thrust pad with fasteners (grade 8.8 & above), shim pad/ plate for collection plate, clamp for sock bar of cerm, sleeve for rapping shaft, set ring for rapping shaft, coupling for cerm (shaft side), esp hopper door, cap for bush bearing of eerm shaft, buffele plate for esp hopper, liner for esp hopper (for corner area), carbon bush for eerm gear box, vertical bush bearing foe eerm shaft (complete assembly) as per drg., key for coupling of horizontal shaft (cerm), key for coupling of horizontal shaft (eerm), key for coupling of horizontal shaft (gdrm), key for coupling of vertical shaft(eerm), h.t. grade 10.9 of size m 16 x 70mm (1 set consist of following) material code 71304816994-01a. h.t. grade 10.9, hex head cap bolt, half thread m 16 x 70mm= 1 nos.b.h.t. grade 10.9, nut, m16 = 1 nos.c. h.t. grade 10.9, lock nut, m16 = 1 nos.d. h.t. disc washer, (conical washer) of thickness 2mm suitable for above bolt, = 3 nos.

CTN :41730739

11 Sep, 2025 9.88 Lacs

Ganganagar - Rajasthan

Tender For supply of spares for ut makes pump (model no. pdhu-52.4g) installed at generator seal oil system of unit 6 at stps, suratgarh - o ring & gasket set , support plate , compensation bush , liner , conical valve , relief valve spring , return valve assembly , circlip set , mechanical seal , bare shaft pump model: pdhu-52.4g

CTN :41742309

18 Sep, 2025 NA

Delhi - Delhi

Tender For supply of procurement of 52 lines of dg set spares e e - ring set piston , gasket exhaust pipe , water pump drive belt , alternator drive belt , hose clip , oil filter , spiral spring oil ring , con rod bearing , seal for sump , washer injector , clamp , seal ring , gasket , fuel pipe solenoid valve , stud , air cleaner , fuel pipe , hose , hollow stud , hollow screw , fuel filter cartridge , hose inter cooler , push rod , cylinder head gasket , shim for thermostat , joint turbo , joint , oil inlet pipe , exhaust manifold gasket , gasket oil cooler , return pipe , circlip piston pin , oil return pipe , oil section pipe gasket , connecting rod pipe , thermostat , socket ring , hexagon bolt , conical ring , screw , hexagon nut

Central Government/Public Sector

CTN :41742321

29 Sep, 2025 NA

Koraput - Odisha

Tender For tender for supply of machining and supply of 70 line parts with hal raw material e e - stopper ring , adjusting washer , adjusting washer , bracket , flange , flange , flange , flange , flange , gasket , adapter , adapter , ribs , rib , rib , rib , fin , locking ring , gasket , gasket , screen , screen , screen , screen , screen , locking plate , net , bearing screen , bearing shield , gasket , gasket , gasket , net , gasket , gasket , gasket , conical net , gasket , gasket , net , bracket , packing , gasket , connecting link , ring , connecting link , ring , stand profile , bracket , bracket , bracket , bracket , gasket , net , flange , flange , tape , gasket , bracket , gasket , cover plate , plate , lock washer , gasket , fin , front wall , bracket , rib , bracket , base , cover plate , flange

Central Government/Public Sector

CTN :41745984

17 Sep, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For tender for supply of procurement of w6 main engine spares d d - washer , union , cover fixing kit , copper washer , vent plug , washer a cop/ sealing ring , conical spr washer , copper sealing ring

CTN :41708238

15 Sep, 2025 NA

Tiruvallur - Tamil Nadu

Tender For supply of 6206407058 floating ring 172.46. 091

CTN :41305413

08 Sep, 2025 NA

Katihar - Bihar

Tender For bid to ras supply of stand base and rod ,retort stand, , burette ,50 ml, , pippete ,10 ml, , capillary ,0.30 mm od, , melting point tube ,0.5 mm, , measuring flask with glass stopper ,100 ml, , erlenmeyer flask ,250 ml, with socket b-24 , glass stopper b-24 ,hollow, hexagonal, , chromatography column , test-tubes ,15 ml, pack of 100 , test-tube stand ,plastic, , test-tube holder , wash bottle, 500 ml, ldpe , funnel ,100 mm, , funnel ,50 mm, , plastic beakers ,500 ml, , plastic beakers ,1000 ml, , beakers ,100 ml, , beakers ,1000 ml, , conical flask ,100 ml, , spatula big ,12 inches, , spatula ,6 inches, , forceps ,steel, 6 inches, , filter paper circle packet , rough filter paper ,500 sheets, , magnetic bid , thermometer , aspiratory bottle with stop cock, 5000 ml , aspiratory bottle with stop cock, 10000 ml , dropper ,glass, 15 cm with rubber teat , dropping bottles with glass dropper and silicone teat, 60 ml , dropping bottles with glass dropper and silicone teat, 125 ml , dropping bottles with glass dropper and silicone teat, amber, 60 ml , reagent bottles narrow mouth with screw cap, 100 ml , reagent bottles narrow mouth with screw cap, 250 ml , reagent bottles narrow mouth with screw cap, 500 ml , drying tube 24-29 , nitrile gloves , test tube brush ,nylon, , burette brush ,nylon, , bottle brush ,nylon, , tong for holding beaker ,12 inches, , tlc plates silica gel 60 matrix ,aluminium sheet, ,pk of 25 sheets, , rubber pipe ,50 meter, , surgical mask packet , laboratory tissue paper roll ,190 pulls 10 roll, , ethylene glycol, lr, 2.5l , iso-propyl alcohol, lr, 2.5 l , ethylene glycol, ar, 2.5 l , n-hexane, 2.5 l , chloroform, 2.5 l , ethyl acetate, 2.5 l , methanol, 2.5 l , acetone, 2.5 l , hydrochloric acid ,conc.,, 2.5 l , sulphuric acid ,conc.,, 2.5 l , nitric acid ,conc.,, 2.5 l , glacial acetic acid, 2.5 l , acetyl chloride, 500 ml , aniline, 500 ml , ammonia water, 2.5 l , phenolphthalein, 100 g , eriochrome-black t powder, 25 g , methyl orange, 25 g , oxalic acid, 500 g , 1- naphthol, 100 g , 2-naphthol, 500 g , p-nitrophenol, 250 g , p-nitroaniline, 100 g , naphthalene, 500 g , picric acid, 100 g , resorcinol, 250 g , catechol, 250 g , succinic acid, 500 g , cinnamic acid, 250 g , phthalic acid, 500 g , salicylic acid, 500 g , pyrogallol, 100 g , d-glucose, 500 g , sucrose, 500 g , acetophenone, 500 ml , sodium nitroprusside, 100 g , methyl salicylate, 500 ml , ammonium cerric nitrate, 100 g , toluene, 500 ml , copper sulphate, 500 g , diphenylamine, 100 g , phenol, 500 g , nitrobenzene, 500 ml , ferric chloride anhydrous, 500 g , zinc chloride, 500 g , sodium metal, 250 g , potassium sodium tartarate, 500 g , 2,4-dinitrophenyl hydrazine, 25 g , pure bromine, 100 ml , benzaldehyde, 500 ml , formaldehyde, 500 ml , disodium edta salt, 500 g , calcium carbonate anhydrous, 500 g , sodium bicarbonate, 500 g , sodium hydroxide pellets, 500 g , ammonium chloride, 500 g , phthalic anhydride, 500 g , sodium nitrite, 500 g , silica gel 60-120 mesh, 500 g , charcoal, 500 g , potassium permanganate, 500 g , potassium dichromate, 500 g , ammonium ferrous sulphate ar, 500 g , silver nitrate ar, 25 g , silver chloride ar, 25 g , calcium chloride fused, 500 g , diethyl ether, 500 ml , paraffin liquid heavy, 2.5 l , neutral cleaning solution, 5 l , silicone vacuum grease, 50 g , iodine, 100 g , litmus blue indicator paper strips pkt, 10 bks , litmus red indicator paper strips pkt, 10 bks , galvanometer , oscilloscope 100mhz , dc power supply , magnet , franck-hertz experiment apparatus , four probe method apparatus , ammeter , voltmeter , resistance box ,1-500 ohm, , resistance box ,1-5000 ohm, , dielectric constant meter , //bid details 2 / 111 newton-s ring apparatus , travelling microscope , spectrometer , plano-convex lens , lens holder , deflection magnetometer , vibration magnetometer , stop watch , spirit level , digital vernier callipers , physical balance , he- ne laser source ,setup, , meter scale

Central Government / Public Sector

CTN :41568319

12 Sep, 2025 NA

Panipat - Haryana

Tender For corrigendum : supply of procurement of air reciprocating compressor spares c c - bell for valve p n 35 112 160 00 , bid schedule 30 1551064053 plate intermediate p n 35 336 940 00 , bid schedule 31 1551060723 bush for stop pin p n 35 138 260 00 , bid schedule 32 1551063263 gasket p n 24441100 2ehy2t kirloskar , bid schedule 33 1551065013 sprng diaprgm unloadr p n 36 320 270 00 , bid schedule 34 1551064973 spring conical p n 35 392 330 00 , bid schedule 35 1551064983 spring for 88 cgd p n 35 392 870 00 , bid schedule 36 1551061143 spring for suction valve p n 35 392 580 , bid schedule 37 1551067463 spring conical suc lp p n 35392320 , bid schedule 38 1551061103 s a valve suction p n 35 050 210 00 , bid schedule 39 1551064093 plate valve p n 35 338 400 99 , bid schedule 40 1551065083 sub ass gland packingp n 45 501 916 00 , bid schedule 41 1551067341 piston half 75dia p n 94 110 584 00 , bid schedule 42 1551067511 piston half p n 94 110 585 00 , bid schedule 43 1551063983 piston part internal p n 45 320 162 00 , bid schedule 44 1551064023 plate catcher p n 35 333 170 00 , bid schedule 45 1551064733 s a valve delivery p n 35 050 150 00 , bid schedule 46 1551064743 s a valve suc 48kr 11 p n 35 050 210 00 , bid schedule 47 1551064943 spacer lift for valve p n 35 390 280 00 , bid schedule 48 1551065023 sprng for deliv valve p n 35 392 560 99 , bid schedule 49 1551065033 sprng for suc valve p n 35 392 580 99 , bid schedule 50 1551066573 valve body p n 35 120 880 00 , bid schedule 51 1551060293 body delivery valve p n 35 120 870 00 , bid schedule 52 1551063853 pin locking for valve p n 35 308 870 00 , bid schedule 53 1551064363 ring 80x70x2 al p n 24 420 800 00 , bid schedule 54 1551064473 ring pressure breaker p n 94 106 035 00 , bid schedule 55 1551064753 screw grub hex skt p n 22 126 960 00 , bid schedule 56 1551066593 plate catcher p n 35 333 160 00 , bid schedule 57 1551065683 rod piston kpcl p n 45328460 , bid schedule 58 1551061943 diphrgm assly p n 35 187 010 00 , bid schedule 59 1551063643 oring 65x5d suc valve p n 24 540 650 00 , bid schedule 60 1551066803 de compressor spring p n 35 392 261 00 , bid schedule 61 1551066813 decompressporpiston p n 35 412 290 00 , bid schedule 62 1551064433 ring o 10 77 x 2 62 p n 24 540 161 00 , bid schedule 63 1551064443 ring o 13d x 9d x 2 p n 24 540 131 00 , bid schedule 64 1551061343 ring p n 24 420 592 00 , bid schedule 65 1551061393 ring p n 24 430 981 00 , bid schedule 66 1551064813 ring o kpcl p n 24540301 , bid schedule 67 1551064293 retainer sprng unlodr p n 36 287 040 00 , bid schedule 68 1551066673 unloader diaphragm type p n80 451 399 00 , bid schedule 69 1551061903 diaphragm unloader p n 36 185 040 00 , bid schedule 70 1551064693 s a sealing ring p n 94 105 932 99 , bid schedule 71 1551062733 guide sprng diaphrgm p n 36 214 240 00 , bid schedule 72 1551063773 pin fordiapgrmunloder p n 23 390 010 00 , bid schedule 73 1551064153 housing ring kpcl p n 35360130 , bid schedule 74 1551061053 oil seal p n 24 482 260 00 , bid schedule 75 1551062003 element filter screw p n 36 187 400 00 , bid schedule 76 1551069113 guide cross head kpcl p n 45262120 , bid schedule 77 1551061373 rod connecting kpcl p n 45364100 , bid schedule 78 1551061913 crankshaft kpcl p n 45172240 , bid schedule 79 1551069103 cross head kpcl p n 49097010 , bid schedule 80 1551064663 s a oil pump complete p n 45 028 080 00 , bid schedule 81 //bid details 2 / 71 1551064713 s a trap moisture p n 37 038 040 00 , bid schedule 82 1551061673 cover key ci p n 45 160 220 00 , bid schedule 83 1551064623 s a filter with hous p n 36 020 180 00 , bid schedule 84 1551067101 asbl set scrpr ring brnz p n 8035252700 , bid schedule 85 1551067873 valve bell p n 35 112 570 00 , bid schedule 86 1551068993 allen screw p n 22 126 120 00 , bid schedule 87 1551064763 screw grub hex p n 22 126 860 00 , bid schedule 88 1551063273 nut blocking m30x2 p n 22 002 170 00 , bid schedule 89 1551061223 nut cap p n 22 016 230 00 , bid schedule 90 15510

State Government

CTN :41676459

20 Sep, 2025 NA

Guwahati - Assam

Tender For empanelment of agencies for supply of different laboratory instruments for various water testing laboratories under jal jeevan mission, assam - ion meter with electrode and accessories for fluoride & nitratemeter: ph/ion/ mv-redox-orp/ temperature benchtop meter with electrode for testing both fluoride & nitrate separately in water samples. technical specification: ph range: -2.000 to 20.000 resolution 0.1, 0.01, 0.001 accuracy 0.002 ph + 1 lsd calibration points up to 5 buffer sets: usa/ nist/ din/ custom orp range 2000.0 mv rel. mv range 2000.0 mv accuracy 0.2 mv resolution 0.1 mv ion concentration 0.001 to 19999 ppm resolution up to 3 digits relative accuracy 0.5 % full scale (monovalent) and 1 % full scale (divalent) calibration points up to 8 temperature range 0 to 100 c, 32 to 212 f resolution 0.1 accuracy 0.3 c/ 0.5 f compensation: auromatic temperature correction other requirement: auto buffer recognition, memory 500 with time and date stamp rs 232 alarm for calibration due & out of range alurm auto logging function., fluoride electrode of ion metersame make that of the ion meter, nitrate electrode of ion metersame make that of the ion meter, manifold filtration assembly (to be used for micobiological test)* sturdy and easy to clean ss filtration assembly with funnel, manifold unit, air vent filter and vaccum pump ready to be used for mictobiological testing * specification: # funnel with inbuilt clamp: made of ss 316, capacity: 300 ml, ss filter support base, ss support screan: 47 mm, made of ss 316l; filtration area 9.6 cm2; silicon stopper: size 8, with silicon lid and silicon o ring. # filtration manifold: 3 place manifold, made of ss 316, valves made of ptee, connection 12 mm; suitable for both pp and ss funnel with rubber stopper fittings. # vacuum pump: oil free, piston powered, suitable to be used with 3 possition manifold; max flow rate: 34 l/ min; vaccum stage: double. max vaccum: 100 mbar. the vaccum pump should also have a vacuum suction bottle to protect the pumps componennt by preventing liquid or solid material from entering the pump during filtration process., voltage stabilizer (3 phase)# capacity- 3 kva # input voltage range: 295 v - 465 v normal range # output voltage range 380 v / 400 v / 415 v # output regulation: 1 %; # output settability: 380 v - 420 v; # frequency: 47 hz - 53 hz; correction rate: 70 v/ sec; # aircooled servo stabilizer, three phase., heating mantle (single station) should have safety cut off with precise heating for boiling, evaporation, distillation or extraction process technial specification: flask capacity 250 ml, working temp range: ambiant + 5 to 350 degree celcius. accuracy: 1.0 degree celcius, display: led display with temperature, time; construction material: ms; power consumption : 150 w, semi automatic digestor for cod analysis with all assssories material of construction epoxy painted with chemical resistant coating; temperature range ambient to 450 deg c # stability of temperature 0.5 deg c # temperature calibration - automatic; selectable ramp: upto 4 per program; digestion time range: 1 to 999 minutes; time selection: 1 minutes steps; countdown: digital readout; heating places - 6 possition; size of tubes: 250 ml test tubes (42 mm); power 1000 w; number of programmable methods 20 numbers. # the thermal digestion unit should have high thermal homogeneity # the setup should have small footprint., digital thermometer with probe# mini lcd thermometer # type: digital, # sensor cable length: 1 meter water proof probe # batteries: 2 x batteries should be included, # temperature range: - 50 - 110 oc, # temperature measurement accuracy: 1 0c, micropippete stand#self-standing holder accommodates most major brands of pipettes. #material: pmma, # capacity: 5 pipptes/stand, conical flask draining rack#material: acrylonitrile-butadiene-styrene/polycarbonate, # no. of pegs: 20

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