Latest weld neck flange Tenders | Government weld neck flange Tenders

CTN :39850456

11 Apr, 2025 NA

Saharsa - Bihar

Tender For purchase and installation of practical equipment in various educational institutions under saharsa district - moving coil galvanometer , moving coil voltmeter , moving coil ammeter , micro ammeter , sonometer , apparatus to determine relationship between the frequency and tension, length & mass , battery eliminator , tunning fork electrically , apparatus to investigate standing waves on a string. , meter bridge , experiment to determine the unknown resistance of a conductor. , potentiometer experiments to measure the internal resistance of a cell. , deflection magnetometer experiments to measure the deflection of a compass needle by magnetic field , tangent galvanometer apparatus for measurement of the direction & power of current , dry cell , analytical digital weighing scale , bar magnate 50mm, m name , u magnate , mirror fl 4 concave 50mm , mirror convex 50mm , mercury thermometer c/f/r , micrometer screw gauge 15mm , apparatus to measure the dimensions of object with high precision. , eliminator 4amp , meter bridge 100cm long , friction apparatus , dcc copper wire insulated , glass slab 75x50x18mm , lenses concave 50mm , lenses convex 50mm , measuring cylinder 500ml poly to measure the volume of liquid , double disc spherometer , apparatus curvature to measurement of radius of , vernier calipers apparatus to studying expansion of material, charts of newton's second law , charts of ohms law , charts of electro magnate , charts of telescope , charts of reflection of light , charts of refraction of light , charts of newton's law of motion , charts of 4 stroke engine , charts of electron microscope , charts of magnate , mirror stand metallic adjustable , pin stand adjustable metallic , tripod stand , measuring cylinder graduated poly 500ml , beaker borosilicate 250ml , rheostat , apparatus to variable change of resistance , lechlanche cell , stop clock , equilateral glass prism 50mm , magnetic compass both side glass , zinc plate with terminal , copper plate with terminals , zinc rod with terminal , manganine coil resistance box 100.ohms , magnesium metal ribbon coil, analytical digital weighing scale , test tube stand , holder hold for glass wares , burette clamp , tripod stand to support glassware , measuring cylinder graduated poly 500ml , beaker borosilicate 250ml , gas jar with cover 6x2 , conical flask 250ml , round bottom flask 250ml , flat bottom flask 250ml , reagent bottle 250ml poly , reagent bottle 500ml poly , wash bottle 250ml , test tube 5x1/8 , measuring flask 250ml , pipette 10ml , filter paper 100.circle 12.5 cm dia. whatsman's , test tube holder, tongs , test tube brush , spirit lamp , spatula , conical funnel 75mm , digital conductivity meter , chemical weight box , desiccators with lid glass , atomic model sets , bunsen burner , motor & pestle(porcelain)-3" , beehive shelves(porcelain)-3" , crucible with lid , red litmus paper , blue litmus paper, chart of hydrogen gas , structure of atom , chemical bonding , manufacturing of soap , rutherford atomic model , charts of water purification , charts of bleaching powder manufacturing , charts of nuclear energy , charts of petroleum , sodium hydroxide , phenolphthalein indicator solution , methyl orange indicator solution , sodium carbonate , sodium bicarbonate , calcium chloride , calcium carbonate , ferrous sulphate , blue litmus paper , red litmus paper, compound microscope , apparatus for viewing samples at high magnification. , dissecting microscope , low power microscope , staining rack , empty jar specimens with cover , mounting slides , cavity slides , beaker 500ml pp , beaker 250ml pp , conical flask 250ml borosilicate , conical flask 500ml borosilicate , wash bottle poly 250ml , f.b. flask 250ml borosilicate , test tube borosilicate 150x25mm , measuring cylinder poly 250ml , reagent bottler 250ml poly , petri dish , watch glass 75mm , cover slip , ph paper , test tube stand, charts: human skeleton system , , human nervous system , human hea

CTN :39862405

29 Apr, 2025 5.60 Lacs

Kattappana - Kerala

Tender For purchase of lab instruments for physics core laboratory for the year 2025 under idukki package - digital function generator {0.2 hz to 2 mhz, sine, square, triangular wave, signal amplitude of 20vp-p output }, cro digital- 100 mhz dual channel, arduino set, daniel cell, equivalent, electronic digital vernier calipers, inch and millimeter conversion,lcd screen displays 0-6" caliper measuring tool, automatic shutdown, laboratory thermometer (lc:0.5 degree celsius , should measure upto 150 degree celsius), double slit with various widths marked on, prism equilateral- flint glass, with one face grounded (2"), prism equilateral- crown glass, with one face grounded (2"), voltage source (variable) [0-30 v, 2 outputs, digital display], digital multimeter with voltage ( ac- at least 200 mv to 500 v, dc), current ( ac and dc from ma range) , resistance, frequency, transistor gain (hfe) measurements, laser source- diode 650 nm, 5mw fixed on stand with power supply, solar cell characteristic apparatus, single slit, with various slits marked on the instrument, diffraction grating with 100 lpi/200 lpi/ 500 lpi or their combination with marking on the instrument (different lpi preferred), micrometer screw gauge 0-25 mm, 0.01 mm lc, screw gauge digital micrometer 0-25 mm, 0.01 mm lc, stainless steel digital vernier calipers, 6 inch, stop watch- electronic digital, spectrometer arrangement, lc 1 , travelling microscope, both vertical and horizontal movement lc 0.01 mm, quartz prism- equilateral, mercury lamp with pins ( not screw type), common weighing balance- digital , to weigh upto 10 kg, lc 1gm, digital light intensity meter (range 0 to 200000), katers pendulum, with holder, narrow angle (small angled prism angular measurement 5 x 87.5 x 87.5 ie 5 degree size 32 x32 mm) crown glass, travelling microscope, (bridge) horizontal movement lc 0.01 mm , for newtons ring and airwedge experiments, digital ic tester, analog stop clock (lc:0.5s), diffraction grating with 15000 lpi, digital oscilloscope dual channel input signal generator 100 mhz 1gsa/s sampling rate 7" tft display 240 kb storage, oscilloscope - 2.8" tft handheld digital oscilloscope kit portable automotive oscilloscope, 2.5ms/s high sampling rate, 200khz bandwidth, trigger function auto/nomal/single, helium neon laser 2mw, with power supply, half wave, full wave & bridge rectifier trainer kit, op amp trainer kit -to study op-amp inverting, non-inverting amplifier circuit, to study op-amp summer & subtractor, to study op-amp comparator circuit, to study op-amp voltage follower current follower, to study op-amp differentiator and integrator circuit.to study op-amp null detector, offset current & voltage circuit.to study op-amp clipping amplifier.to study op-amp sample & hold circuit.to study op-amp schimitt trigger circuit., hall effect apparatus complete set, 4 probe experiment apparatus for resistivity and bandgap of semiconductor, bh curve apparatus to study the retenvitya nd coercivity of a ferromagnetic material, apparatus to measureelectrical conductivity of metals and estimation of fermi energy., digital lab thermometer. resolution : 0.1 degree celsius, at least measure upto 200 degree celsius, horse shoe magnet for sonometer experiment (approx 6 inch), stainless steel ruler to measure upto 0.5 mm, digital lcr meter (range: 0.1 h to 20h, 0.1pf to 2000 f, 0.1ohm to 20mohm), special wire stripper for electrician decrustation pliers multi-functional wire stripper and cutter, wire cutter tool, wire cutter stripper, wire cutter plier, 25 pieces spanner set 6 mm to 32 mm

CTN :39842600

21 Apr, 2025 NA

Vidisha - Madhya Pradesh

Tender For supply and installation of equipment for physics lab at new model degree college jafarkhedi vidisha m.p. - list of equipments physics lab, ar generator, ammeter / voltmeter / galvanometer, ballistic galvbamnometer complete, bar pendulum, battery eliminator 3 amp. ic regulated, bending of beam app, bh curve, bi prim assembly complete with opticakl bench, calendar & barnes, carey foster bridge, centilever, charging & disshcarging of condensor, cro 30 mhz dual trace, daiel cell set, digital multimeter, e/m millikans oil drop method, e/m thomson method, energy band gap app, fet ch apparatus, half shade polarimeter expermental setup, heting efficiency of electric kettle with varying voltage, inertia table, jagers surface tension app, lachlanchi cell set, lcr resonance app, lead accumulator 2v, lees disc, lissajous figure without cro, mercury vapour lamp complete, milli ammeter / milli voltmeter, mosfet ch app, newtons ring experiment setup, newtons law of cooling app double, optical bench set 1.5m heavy, photo diode ch. app, planks constant app, plug key one way, plug key two way, pn junction diode ch app, piseuils app, potentiometer 10 wire, rc coupled, resistance box, resolving power of telescope, reversing key / morse key, rheostat, scr ch app, screw gauge 25mm, searls app, sphrometer, sodium vapour lamp complete, solar cell ch app, spectometer 6" heavy pattern, spectrometer prism, stop clock, stop water digital, tangent galvanometer, torsional app. horizontal, transistor ch app, travelling microscope, tunnel diode ch app, ujt ch app, vertification of kcl and kvl, vernier callipers, zenor diode ch app.

Central Government/Public Sector

CTN :39835064

21 Apr, 2025 NA

Duliajan - Assam

Tender For supply of applanation tonometer with single prism

CTN :39828058

22 Apr, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of lab equipment - lab equipment, chest auscultation trainer, abdominal examination trainer, injections and iv trainer, iv infusion and calculation of drip rate, cpr training, oxygen therapy, aerosol therapy or nebulization, full body manikins-multipurpose, enema trainer, ryle s tube insertion model, pleural and ascitic fluid aspiration model, urinary catheterization male model, urinary catheterization female model, basic incision and suture trainer, incision and drainage trainer, basic fracture and dislocation man agement trainer, prostate examination trainer, per-rectal examination trainer, ophthalmoscope, fundoscope, dermo scope, ent examination set, paediatric iv infusion and, calculating drip rate model, neonatal resuscitation model, nursing trainer for decubitus, blood sampling, thermal scanner, pulse oxemeter, iron footstep 02 step, intravenous (iv) stand with stainless steel rod and castor base, patient transfer stretcher trolley, steel drug trolly, sututing set best quality, multi para monitor, suction machine, suction catheter, resuscitation kit, oxygen unit with nasal hood/mask, laryngoscope, endotracheal tube, ambu bag with different mask, defibrillator, electrocardiogram and monitor, neonatal/paediatric blood pressure cuff, icu-thermometer, neonatal intensive care unit thermometer, knee hammer, diagnostic electrocardiogram machine twelve channel, strecher cum trolley, intravenous stand, lamp stand, bp apparatus (mercury), royal facial gel 100 ml, suction pipe, nubuvb lamp, xylocaine gel, xylocain spray, cauterage needle, ups analyser, glass washing shampoo, micropipette stand, merill cell counter diluent set, disposable bed sheet, silbatta small, silbatta medium, silbatta large, kharal (pestle and morter) sange marmar, kharal (pestle and morter) sange siyah, kharal (pestle and morter) sange summaq, kharal (pestle and morter) porcelain, kharal (pestle and morter) iron, distillation apparatus including traditional apparatus such as qara ambiq, nal bhabka, patal jantar, jal jantar, damru jantar, tareeqe lolabi, tareeqe habli, hammame mayiya etc., havan dasta (for pounding), boota (crucibles), putt (bhatti), phunkni (blower), choolha or angeethi (charcoal or wooden block), hot plate, physical balance, electronic balance, chemical balance, brass vessels and containers, copper vessels and containers, steel vessels and containers, iron vessels and containers, mud or earhen vessels and containers, frying pan, spatula, ladle and spoon, steel plates, enamel tray, plastic tray, jars and containrs, mixer grinder, wet grinder, pyrometer, refrigerator big, knives, scrappers, chopping pad, porcelain jars for fermentation purpose, sieves (different size and numbers), juice extractor, spirit lamp, tablet disintegration apparatus, muffle furnace, soxhlet appratus with heating unit, magnetic stirrer, titration tube, glass distillation appratus, steel distillation appratus, digital ph meter, tablet hardness tester, tablet friability tester, tablet dissolution tester, hydrometer, alcohol determintion appratus, vernier caliper, heating mantles, bulk density tester, ratary shaker, ultraviolet spectro photometer, refratometer, hot air oven, microwave oven, pyrometer, pycnometer or specific gravity bottle, microscope with software (motic or carlzesis), microtome, microslide cabinet, dissection box, aluminium side trays, ocular micrometer, stage micrometer, camera lucida prism type and mirror type, boiling point and melting point determination apparatus, volatile oil determination apparatus, viscometer (ostwalds redwood), glassware (beakers, funnel, test tubes, measuring cylinders, conical flasks, glass rod, dropper), flask shaker, slide with cover slip, litmu paper (blue and red), hydrion ph paper, test tube rack, filter paper, round bottom glass with iros mesh, platinum wire, watch glass, dehumidifier, liquified petroleum gas cylinder with burners, silica curcible, moisture determination apparatus, conductivity meter (hand operate

CTN :38532629

01 Apr, 2025 NA

Pune - Maharashtra

Tender For bid to ras supply of outer smooth clear lens , iclear lens , yellow lens_l , yellow lens_r , gasket for base plate , prism, for rcl _cl_ for centreline lights , prism pad for centreline lights , interference colour filter 47, 5x26, 5x1mm red for centreline lights , o-ring gasket 145, 64 x3, 53 silicon for centreline lights , o-ring gasket 160,0x3 ,0mm silicon for centreline lights , top cover no toe-in for touchdown zone lights , o-ring gasket 145,64 x 3,53 silicon for touchdown zone lights , o-ring 160,0x3 ,0mm silicon for touchdown zone lights , spreader lens clear for approach fitting , spreader lens green for threshold fitting , spreader lens red for stopway end fitting , lamp holder suitable for bi pin halogen lamp , interference colour filter 50,5x18x2 mm red for stopbar light , o-ring gasket 145,64 x 3,53 silicon for stopbar light , upper breakable coupling , lower breakable coupling , lamp , led module , frangible coupling , base plate , constant current regulator 10 kva , constant current regulator 25 kva , 300w 6.6_6.6a isolating transformer , led driver pcb , lamp 45 w, 6.6a halogen , 200w 6.6a bi-pin halogen lamp , lamp 36w , blue lens , idm8000 muc card for ccr , t3 voltage transformer for 4 kva ccr , t3 voltage transformer for 20 kva ccr , t3 voltage transformer for 25 kva ccr , o ring gasket 259.3 x 5.7 for 12 inch shallow base for runway edge inset , gasket for prism for threshold green light , o-ring gasket 219.3x 5.7 viton for threshold green light , reflector lamp 105w_6.6a for approach inset light , papi tl kit incldng clinometer spnr of corrct size aln key algnmnt tl and lftng hook , male_female receptable plugs for primary cables , output voltage transformer , mimic panel , diode byv6c , isolatorswitch , circuit breaker , medium power npn silicon high current transistor , power masfet , varistor v20k275 , riu ops , essential-6 pcb patch pannel unscreened 24 rj45 cat6 rear connect black , connection interface assembly , motor starting , cooling fan bid details/ 2 / 51

CTN :39605716

29 Mar, 2025 NA

Imphal - Manipur

Tender For corrigendum : supply of spring balance , magnetic compass , set of three resistors 5 ohm 10 ohm and 15 ohm , measuring cylinder , bar magnet , ring magnet , disk magnet , u shaped magnet , aluminium pipe , slinky , one way key , laboratory , stand , assembly , ms rod , boss head , base , clamp , connecting wire crocodile clips , connecting wire banana clips , metal cylindrical with hook , pendulum ball with hook , split rubber cork , thread , concave mirror , convex mirror , lens double convex , lens double concave , prism , glass slab , plano concave , double convex lens , half cylindrical lens , cell holder , copper strip , enameled cupper wire , nichrome wire , nichrome wires , dia 55mm 24swg , dia 43mm 27swg , dia 38mm 28swg , constantan wire , multicore flexible insulated electric copper wire , 250g weight with hook , ray steak box , protector half , plane mirror strips , beaker 50ml , stirrer , multimeter with battery , laboratory thermometer , perspex lens holder , screen holder , candle holder , wooden scale optical bench , screen , candle , thumb pins , sand paper , pulley with frame rod , plastic box big , plastic box small , stopclock mechanical , kit box , compass , plastic strip a type , plastic strip b type , full protractor 360o , half protractor 180o , geo-board rectangular , plastic box , connectors for strips , connectors t type , set square , rotating needle , scale , micro test tube , test tube holder , test tube stand , dropper with rubber bulb , glass rod and stirring rod , spatula , beaker 10 ml , funnel , dry cell holder , torch bulb with holder , beaker 50 ml , measuring cylinder 10 ml , w- tube , tripod , kerosene burner , laboratory stand , litmus paper , watch glass , china dish , ms rod , clamp , base plate , g-clamp , thermometer laboratory , ph paper , metals zn cu fe , emery paper and sand paper , iron nails , fe filings and zn dust , filter paper , micro test tube brush , dispensing bottle , vials , double mouthed flask , stop cock , pvc tube , micro filtration unit , copper electrodes , connecting wire , magnesium ribbon , cotton wool , wash bottle , pasteur pipette dropper , kit box along with carton , compound microscope , glass micro slides , washing brush , razor blade , micro test tubes , test tube holder , magnifying lens , watch glass , needles , forceps , blotting paper , test tube rack , surgical scissor , glass rod , cotton , muslin cloth , painting brush , measuring pan with holder , laboratory stand assembly , steel rod , boss head , assembly boiling tube with cork fitted glass tube , test tube 20ml , petridis , cover glasses , u clips , knife cutter , split cork , black paper , magnifying glass a type , a box of tooth pick , conical flask , permanent slides , parenchyma , collenchyma , sclerenchyma , epithelial tissue , striated muscles , smooth muscles , nerve cells , hydra budding , spirogya , binary fission in amoeba , hydra , j malarial parasite , showing life cycle , k some diseased plants , l binary fission in paramoecium , specimens , starfish , tape worm , mosquito lifecycle , silk moth , honeybee , cockroach , earthworm , ascaris , plastic boxes

State Government

CTN :39804279

04 Apr, 2025 14.40 Lacs

Kozhikode - Kerala

Tender For general govt mappila u p school puthiyangadi lac-ads cladding work of prism block painting of govt mappila u p school puthiyangadi kozhikode general civil work 1

CTN :39676448

27 Mar, 2025 2.26 Lacs

Multi City - Karnataka

Tender For corrigendum : supply of science labratory items for khps chikka ulligeri,khps hire ulligeri and khps inamhongal.-pkg-5 - human excretory system-lab, beakers borocilicate glass material 250ml (set of 2 ), ball and stick kit for carbon and its compounds ( ontains- 220 pieces. organic/chemical bonding / inorganic / stereo chemistry /coordination compounds models can.be made using colored atoms, flexible & rigid connectors for ex. alkane, alkene, alkyne, bent shapes, bidentate ligand), lab item - human digestive system, lab item - respiratory system of human , flower model, calcium oxide 500gm, male reprodcutive system model anatomical , female reproductive systenm model, human kidney model & anatomically, digital therometer standard size , thermometer 0 to 360, filter funnel standard size borocilicate glass, conical flask borocilicate glass material 100 ml, spirit 500 ml, test tube rack for 6 tubes of 15 ml , tripod stand standard size with wire gauge, lab item - spatula ss 5 inches long (set of 5), burette with stand and clamp standard size iron base with 3 ft rod bosh 3 clamps and bosh head (set of 1), dropper 20cm long (set of 10), testube 15 x 125mm borocilicate glass (set of 6), rubber cork standard size (set of 10), merthyl orange (100 ml), phenolphthalein solutlon (500 ml), potassium hydroxide (500 gm), plant cell standard size(material made of fiber glass), animal cell model standard slze (materlal made of fiber glass), methaline blue (125 ml), coverslip 22 x 22 (1 box 100 piece), plane slide 75mm x 25mnm (1 box 50 piece) , micoscope with 2 eyes pieces & 2 object depth 6cm (objectlve 10x and 40x) wlth 25 slides, bell jar with vaccum (8 inch hleght, 4 inch dimensions), prism made of transperent glass material stadnard size (30+30mm), lab item - glass slab 18mm (size 75 x 50 x 18 mm), concave & convex mirror 50mm & 15cm length (set of 2+2) , lens stand v shape edge wooden material (set of 6), rubber sucker, comapass standard size (3 inch daimeter), meter scale ss 60 cm, electro magnet-u shape iron with copper winding at both end, u shape magnet (standard size2 inch), bar magnet (3 inch)pair , lead nitrate (500 gm), iodine (500 ml), potassium permanganate (500gm)n10, sulphur powder (500 gm) labroratory reagent grade, filter paper standard size 100 leaves(12.5cmx100 pc), ph paper pkt of 200 leaves(6cmx1cm), litmus paper red & blue combo pack of 100 blue and 100 red litmus paper

Central Government/Public Sector

CTN :39774469

12 Apr, 2025 NA

Goa - Goa

Tender For supply of ta sl no 4 1 gyromat surveying gyroscope , ta sl no 4 2 1 gpr 111 prism with target , ta sl no 4 2 2 wooden tripod , ta sl no 4 2 3 tribrach with optical plummet and carrier , ta sl no 4 2 4 star base for fixing tripod on slippery surface , ta sl no 4 3 data transfer cable , ta sl no 4 4 optical plummet arrangement for centering of equipment , ta sl no 4 5 software for downloading of data , ta sl no 5 2 documentation , ta sl no 5 2 training , ta sl no 5 4 camc

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