Latest height board Tenders | Government height board Tenders

State Government

CTN :45368001

05 Jun, 2026 NA

Bhopal - Madhya Pradesh

Tender For quotations for calibration of various equipments of regional meter testing laboratory -reference standard meters ,1nos. of make zera class-0.02s, bench id 10907 with msvt ,1 nos. of make zera class- 0.02s, bench id 0043736 with ict, msvt and scanner ,1 no. of make zera class-0.01s, bench id 12856 with msvt ,1nos. of make zera class- 0.02s(semi-automatic) bench id, mpbp001 ,1 no. of make -rts class- 0.04s, bench id 300554 ,1 no. of make -kigg class-0.05s, bench id hc2018113002 ,digital frequency meter ,digital temperature meter ,digital stop watch ,three phase portable reference standard meter ,distortion factor (of test bench output) ,flux density measurement (at the test bench position) ,high voltage testing kit ,burden measurement unit ,lux meter

CTN :45365473

13 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for ice dept - purchase of lab equipments for ice dept, i/p and p/i converter (iemcode:g002) i/p converter:(4 20) ma to (3 15) psi conversion. p/i converter:(3 15) psi to (4 20) ma conversion. air filter regulator (afr):20 psi regulated air supply. built-in current source. 3 digit led display for process indication. power supply: 230 v ac, 50 hz. mounting:bench-top / panel-mounted trainer configuration., level measurement using float and sight glass indicator- itemcode: g005specifications: sight glass level indicator. float type level indicator. power supply:230 v ac, 50 hz. monoblock pump:0.5 hp / 1 hp. sump tank., 8051develop ment board with usb/rs 232 cable to connect with computer (item code: g008)specifications: communication interface:usb / rs-232. on-board facilities:8 output leds,8 input switches,ldr,reed switch,8-bit adc,8-bit dac. display interfaces:seven-segment display,16 2 lcd interface. motor interfacing:stepper motor with driver,dc motor with h-bridge driver, 8 bit adc/dac interface board (item code: g009)specifications: thermistor / lm35 input in one channel. variable input (0 5) v in another channel. 8 leds for digital output indication.. necessary control signals provided for adc0809. 8-bit dac using dac0808. 8-bit digital input from controller. single-channel dac output:(0 10) v. power supply: 12 v or 15 v for analog circuitry, water level measurement trainer kit using capacitive type transducer (item code: g020) tabletop model with transparent acrylic tank of approximately 50 cm height. capacitive type level sensor for continuous level measurement. sensor output: (4 20) ma and/or (0 5) v with built-in signal conditioning. vertical pump for water circulation from sump to tank. flow control valve, overflow, and drainage arrangement. digital display for water level indication in cm. power supply: 230 v ac, 50 hz, single phase. in-built regulated dc power supply for sensor and control circuit. mounted on powder-coated ms frame for laboratory use. suitable for calibration and study of capacitive level measurement., flow measurement using electromagn etic flow meter(item code: g021)specifications: medium: water (salt water / bore well water). electromagnetic flow measurement: instantaneous flow rate and totalized flow indication. electromagnetic flow meter: integral mounted type. power supply: 90 260 v ac, 50 hz. minimum media conductivity: 15 s/cm. flow rate unit: m /hr. operating pressure: up to 10 kg/cm . electrode material: ss-304 / ss-316 / ss 316l. lining material: ptfe / neoprene / hard rubber / pfa. line size: 15 nb 25 nb. flow range: 0.1 10 m /hr. connection type: flanged. display: digital indication for flow rate and totalized flow. water pump: submersible type, 230 v ac, 50 hz. water tank: approximately 20 25 liters capacity. flow control valve provided. drain valve and overflow arrangement provided. mounted on powder-coated ms frame suitable for laboratory use.

CTN :45351357

04 Jun, 2026 NA

Pudukkottai - Tamil Nadu

Tender For supply of lab equipments - purchase of lab equipments, acidity test kitspecifications:ethyl alcohol sodium carbonate solution universal indicator solution laboratory-grade test tubes droppers colour comparison chart for test result comparison chemicals supplied in labelled containers with safety instructions suitable for laboratory educational and testing applications, single phase resistive loadspecifications:type: single phase loading rheostat power rating: 5 kw supply: 230 v ac, single phase, 50 hz total number of load steps: 8 approximate dimensions: 18 18 22 inches (l b h) comprising electrical load resistors suitable for laboratory loading applications resistors shall be special cement-insulated type mounted on powder-coated ms panel/enclosure individual on/off rotary switches provided for load selection mounted on rubber wheels/casters for portability, three phase resistive load specifications:rating: 5.25 kw supply: 415 v ac, 3-phase, 50 hz total number of load steps: 6 main switch to be provided approximate dimensions: 18 18 22 inches (l b h) comprising special cement-insulated electrical load resistors mounted on powder-coated ms panel/enclosure individual on/off rotary switches for load selection mounted on rubber wheels/casters for portability suitable for laboratory load testing applications proper insulation, ventilation, and earthing arrangement to be provided, three phase capacitor bank specifications: 3-phase capacitor bank rating: 2 kvar voltage: 440 v ac frequency: 50 hz heavy duty self-healing capacitor units powder coated ms enclosure compact panel mounted/floor mounted construction proper ventilation arrangement to be provided capacitor duty contactor/switch to be provided fuse/mcb protection to be provided discharge resistors to be provided for safety proper earthing arrangement provided, 3 phase auto transformer starter specifications: 3-phase variable autotransformer input: 415 v output: 0 470 v ac (continuous) current: 15 a copper wound, carbon brush type heavy duty toroidal/core construction mounted in powder coated ms/crca enclosure front panel mounted voltage control knob with scale indication proper insulated terminals provided floor/bench mounted type suitable for laboratory use input / output terminal arrangement provided mcb/fuse protection provided proper earthing terminal provided ventilation arrangement for heat dissipation, 3 floor lift interfacing model specifications: type: table-top lift model floors: 3 levels structure: transparent acrylic / ms frame cabin: moving lift car with guide rails drive: dc geared motor / stepper motor motion: up/down movement, floor indication leds (1, 2, 3) direction indicators (up/down), start & stop atevery stage, over load limit control three-floor lift operation plc interfacing and programming floor selection logic automatic stopping at floors direction indication system educational demonstration of elevator automation, mcb elcb trainer kit specifications: 1 phase/3 phase, 2/3/4 pole, 3a-16a single pole mcb 2-5amps two pole elcb 30ma lamp load single phase 5amps panel enclosure and terminal outlets, signal generator specifications: frequency range: 0.1 hz to 5 mhz. display: 4 to 6 digit led display output waveforms: sine, triangle, square, pulse, ramp. amplitude: 0 20 vp-p. rise time: 100 ns. distortion, dso specifications: bandwidth: 50 - 100 mhz. sampling rate: 1gs/s. channels: 2 (minimum) power supply: 100v 240v ac, 50-60 hz automatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc., horizontal scale: 5 ns/div 50 s/div or equivalent vertical resolution: 8 bits (2 channels simultaneously) vertical sensitivity: 1 mv/div 10 v/div (at input) waveform math: +, -, x , , invert, fft etc., waveform storage: 16 waveforms or equivalent communication interface: usb host, usb interface. 7-inch color display or equivalent input impedance - 1 m 2%, // 20 pf 2 passive probes (1x/10x), pwm based

CTN :45354796

11 Jun, 2026 NA

Shekhapura - Bihar

Tender For supply of bench top meter for measurement , electronic balance , benkelmen beam , centrifuge extractor , radar gun , deval abrasion value , ultra sonic pulse velocity instrument , torsion testing machine , spring material test , core cutting machine with drill bit , beam deflection appratus , strain gauge indicator , weight hanger , wind tunnel , open channel flume , friction loss along a pipe , minor losses in pipe appratus , reynolds apparatus , universal milling machine , mechanical press , resistance spot welding , welding hand shield , welding helmet , welding helmet auto darkening helmet , tool and cutter grinder machine , hydraulic hacksaw machine , gas cylinder filled with argon gas for tig welding , gas cylinder filled , crucibles set , pouring ladles , crucible tongs , slag spoons and skimmers set , indoor ducted chimney with furnace , moulding box , bernoulli theorem demonstration module , energy losses in pipes , fluid friction measurement , orifice and mouthpiece flow apparatus , orifice and venturi meter demonstrator , pitot tube apparatus , determine meta centric height , notch tank apparatus , determine density and viscosity of oil , determine critical reynolds number of tube , free and force vortex flow apparatus , impact of jets on vanes , palton turbine test rig , francis turbine test rig , kaplan turbine test rig , centrifugal pump test rig , reciprocating pump test rig , performance of a two stage reciprocating air compressor , air blower apparatus , heat transfer coefficient of composite wall apparatus , natural convection heat transfer apparatus

CTN :45346462

11 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of equipments for eee department - 3 phase capacitor bank :* 3-phase capacitor bank * rating: 2 kvar * voltage: 440 v ac * frequency: 50 hz * heavy duty self-healing capacitor units * powder coated ms enclosure * compact panel mounted/floor mounted construction * proper ventilation arrangement to be provided * capacitor duty contactor/switch to be provided * fuse/mcb protection to be provided * discharge resistors to be provided for safety * proper earthing arrangement provided, 3 phase auto transformer starter :* 3-phase variable autotransformer * input: 415 v * output: 0 470 v ac (continuous) * current: 15 a * copper wound, carbon brush type * heavy duty toroidal/core construction * mounted in powder coated ms/crca enclosure * front panel mounted voltage control knob with scale indication * proper insulated terminals provided * floor/bench mounted type suitable for laboratory use * input/output terminal arrangement provided * mcb/fuse protection provided * proper earthing terminal provided * ventilation arrangement for heat dissipation, linear variable differential transformer measurement trainer :* input supply : 230 v ac, 50 hz * type : linear variable differential transformer (lvdt) trainer kit * lvdt stroke length : 25 mm * lcd display provided * digital voltmeter provided for output measurement * potentiometer provided for calibration and adjustment * signal conditioning circuit inbuilt * zero adjustment and calibration facility provided * test points provided for waveform/signal observation * clearly labeled circuit diagram on front panel * proper insulated terminals and safety sockets provided, plc trainer kit :* plc make :allen-bradley / delta electronics / siemens or equivalent* digital inputs : 8 20 nos.* digital outputs : 6 12 nos. (led / relay type indication)* communication port : rs232 / usb / ethernet (if available)* programming method : ladder logic programming* toggle switches for digital input simulation* led indicators for output status indication* analog potentiometers for analog input experiments* proximity sensor interface provided* relay output interface provided* input supply : 230 v ac, 50 hz* built-in regulated 24 v dc power supply* ladder diagram programming software to be provided* compatible programming software license to be provided* suitable for basic plc programming and automation experiments, conveyor arrangement with siren :* input supply : 12 v dc / 24 v dc / 230 v ac, 50 hz* control mode : manual / automatic operation using plc* conveyor arrangement with geared dc motor provided* proximity sensor provided for object detection* start and stop push buttons provided* audio siren indication provided* plc based control and sequencing operation provided* mini conveyor setup suitable for laboratory demonstration* geared dc motor driven conveyor mechanism* smooth belt movement with roller arrangement, digital storage oscilloscope (dso) :* bandwidth: 50 - 100 mhz. * sampling rate: 1gs/s. * channels: 2 (minimum) * power supply: 100v 240v ac, 50-60 hz * automatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc., * horizontal scale: 5 ns/div 50 s/div or equivalent * vertical resolution: 8 bits (2 channels simultaneously) vertical sensitivity: 1 mv/div 10 v/div (at input) * waveform math: +, -, x , , invert, fft etc., * waveform storage: 16 waveforms or equivalent communication interface: usb host, usb interface. * 7-inch color display or equivalent * input impedance - 1 m 2%, // 20 pf 2 passive probes (1x/10x), on/off control of lamp using solid state relay kit:* type : solid state relay (ssr) trainer kit* control/input voltage : 12 v / 24 v dc or up to 30 v dc* output load voltage : 230 v ac, single phase* load control : on/off control of ac lamp load* solid state relay based switching circuit* opto-isolated input control* built-in ac lamp load* manual on/off switching arrangement* led indication for input and output statu

State Government

CTN :45342663

10 Jun, 2026 NA

Itanagar - Arunachal Pradesh

Tender For purchase of equipment for the department of physics--- weight box (gm weight & milligram weight), simple pendulum (bob), young modulus, voltmeter (0-10 volt dc), galvanometer (0-30), voltmeter dc (0-3 volt), battery eliminator (power supply, dc output, 2-12 vol 750ma), post-office box, tangent galvanometer (50 turns coil), spherometer, led and laser diode characteristics apparatus, hybrid parameters of transistor, tomcats pendulum , bar pendant , damping oscillation in various mediums , thermal expansion apparatus , reported apparatus , archimedes principle apparatus , biot-savart law apparatus , photodiode characteristics apparatus , ldr characteristics apparatus, tunnel diode characteristics apparatus, rc coupled amplifier kit, rc phase shift oscillator using opamp, deflection magnetometer set, opamp kit, surface tension by capillary rise, co-efficient of viscosity by poiseuille's method., co-efficient of viscosity by stokes law with photogate, lcr series resonance apparatus, lcr parallel resonance, spring constant set, laser red for diffraction, laser green for diffraction, laser violet blue for diffraction, grating with different grating constant, vibration magnetometer, hall effect apparatus, bh curve tracer, quincks method, piezoelectric transducer kit, mercury lamp, fresnel's biprism diffraction apparatus, bread board with power supply, balmer series and rydberg constant set up, hydrogen discharge tubes for the rydberg constant set up, mercury lamp, michelson interferometer with light source, fresnel bi-prism complete set-up with sodium source, set-up for millikan's oil drop experiment, set-up for de-broglie wavelength. measurement, zeeman effect, lattice parameter se, electron spin resonance , fourier analysis kit , microwave bench set up

CTN :45326585

10 Jun, 2026 NA

Krishnagiri - Tamil Nadu

Tender For purchase of physics laboratory equipments - physics laboratory equipments, travelling microscope (item code: a002)specifications:travelling microscope (dollar)-1292 college grade, comprising 17cm & 15 cm stainless stell scales, vernier reading to 0.01 mm , provided with superb optical combination & superior fittings with heavy base, nicely finished in mettalic gray & black contrast housed in 12mm thick beautiful strong cabinet with sumnica door.with high glass ramsden eye piece with cross line graticule for better performane and durability, plancks constant apparatus (pico) [item code: a005]specifications:photo sensitive device: vacuum photo tube light source: halogen tungsten lamp 12v/35w colour filters: 635nm, 570nm, 540nm, 500nm & 460nm.accelerating voltage: regulated voltage power supply output: (+/ -)5v continuously variable through multi -turn pot display: 3 digit 7-segment led current detecting unit: high stability low current measuring instrument display: 3 1/2 digit 7-segment led power requirement: 220v (+-) 10%, 50hz optical bench. scale length is 400 mm., torsional pendulum setup [item code: a010]specifications:material - chrome plated brass disk diameter- 100-150mm wire material- phosphor bronze wire length - 500mm stand height - 500-700mm usage -demonstrates torsional oscillations and studies rotational inertia. weight - 1-2kg features- simple design, precise measurement, durable material, easy setup, educational tool fob port - ambala, compact disc laser setup[item code: a011]specifications:wavelength: 635nm - 680 nm (visible red), output power: 1mw - 5mw includes: diode laser source on a sturdy stand, optical bench, slits, diffraction grating, and power supply

State Government

CTN :45291988

06 Jun, 2026 NA

Bhabhua - Bihar

Tender For supply of machine wrist action , vdrl shaker experiments , flask shak useful for uniform , automatic pippeteobtains , ac to dc eleminator 1.5 volt to 12 volt , ammetere with stand different ranges , bar magnet horse shoe magnet , bar magnetometre with campass , boiling tube with side , calorimetre with stirrer , convex concave lenses mirrors 3 , convex concave lenses mirrors3 , copper voltametre , drawing board 12 18 , drawing pin , dry cell 1.5 volt , fortain barometre , galvanometre with stand , glass slab 2 , measuring cylinder plastic 100 ml , measuring cylinder plastic 1000 ml , measuring cylinder plastic 250 ml , measuring cylinder plastic 500 ml , metre bridge four wire , mgnyfying glass with steel handle , milli ammetre with stand , milli volt metre with stand , mirror lense stand metallic , mirror lense stand wooden , optical bench , pendulum bob with hook 3 4 brass , pin with stand of various height , plain mirror with stand , plug key four way , plug key one way , plug key two way , pn junction diode , pnp npn transitor , polythene wash bottle 500 ml , p n junction diode , potentiometre , prism glass 2 , resonance tube apparatus , rubber tube , sahul brass , screw guage , slide calliper vermier , slotted weight for sonometre , sonometre , specific gravity bottle 25 ml. , spectrometer , spherometer , spiring balance 1000 gms. , spirit lamp metallic , stop watch digital , tapping key , thermometer rc , tunning fark pad , voltmetre with stand , wall thermometer , wooden cube wooden , zener diode charastrictic , p.o. box measurement , laboratory centrifuge , fly wheel experiment for store energy , mosfed characteristic , scr characteristic , digital electronic , newtons ring apparatus , travelling microscope , dial type resistance boxes , tangant galvanometer apparatus for , energy band gap apparatus , dip circle metallic body , weight box brass , six position microscope , sodium vapour lamp , transistor characteristic apparatus , rheostate 200mm lo , function generator , beaker 250 ml glass borosilicate glass , beaker 500 ml glass borosilicate glass , bell jar glass , bunsen burner with stop cork , chart , chromatographic papers , conical flask 100 ml borosilicate glass , conical funnel 3glassborosilicate glass , cork , desicator 6 , different type model , dissecting box , dissecting tray , hygro meter dry wet , iron stand with clamp and bosse head , measuring cylinder 100ml plastic , measuring cylinder 250ml plastic , measuring cylinder 500ml plastic , morter pestle 4 , museum spceimen general , permanent slide , petri dish 3 glass , reagent bottle wm nm 125 ml , slide plain glass , staning rack six tube , test tube hard glass borosilicate glass , tripad stand 6 6 best quality , wash bottle polythene500 ml , dissecting microscope , binocular microscope , student microscope large fixed stage , pathological microscop magnification , haemometer hb , haemocytometer , uv chromatography inspection , ph meter table type , deionizer , human articulated skeleton , prepared slides , magnetic stirrer , electrical ovens , photoelectric calorimeter , blood cell calculator , rotary microtome , autoclave vertical asbsusdus pad with frame , beaker glass 250 ml, borosilicate glass, beaker glass 500 ml,borosilicate glass , beurett 50ml. with teflon stop corck,borosilicate glass, burner with lock , china dish basin , conical flask 100ml borosilicate glass , conical flask 250ml borosilicate glass, conical flask 500ml borosilicate glass, conical funnel borosilicate glass, corck borrer set three borosilicate glass, cork pressure metallic, crushible with lid procillian, deflection spoon copper, dessicator , filter paper 11cm //bid details 2 / 133

Central Government/Public Sector

CTN :45296198

12 Jun, 2026 1.60 Lacs

Barmer - Rajasthan

Tender For supply of filter opening wrench mahindra bolero , mahindra bolero differential drain opening socket , electric cordless impect wrench opening machine with socket set heavy duty , small socket set , fuel pipe lock opening plier , heavy vehicle hydraulic jack ten ton , filter opening wrench ashok leyland , puller for removing gear , clutch hub check nut puller for motor cycle , tappet adjuster for motor cycle , magenet puller for motor cycle , oil filter removing tool chain type , puller small for bearing remove , screw driver plus and minus two in one twelve inch , hydrometer , digital multimeter , soldering iron , nose plier , elak battery tester for testing , combination player eight inch , gas regulator for oxygen isi mark , gas regulator for da isi mark , bosch hammer drill gsb10re , welding holder , drill bit set , measurement tape 05 mtr , welding cable 25 meter , cutting plier , impact goti set , ball pin hammer 800 gm and 500 gm , white goggles , angle cutter machine bosch , bench grinder wheel fine , bench grinder wheel ruff , writing brush zero to twelve no , painting brush two inch , scale steel rule 2.5 feet , buffer machine , painting mask , spray gun for painting , air liner pipe , heavy duty tyre lever big size , hammer three kg , tyre buffing machine , hot puncture machine , liquid tyre pressure gauge , file for buffing , chisel sixteen inch for tyre puncture , hacksaw frame taparia , chisel for carpentary , scissor , motor for sewing machine ) /bid number : gem/2026/b/7575969 * /dated: 22-05-2026 & & / bid document 1 / 39

Central Government/Public Sector

CTN :45255356

02 Jun, 2026 NA

Danapur - Bihar

Tender For supply of ac-dc mcb test bench for testing of single pole and double.pole mcb with following features: (i) time - current calibration test (ii) non-tripping at full load (iii)tripping at higher load due to thermal overload & manual resetting after tripping (iv) mill-volt drop test (v) temperature rise test (vi) fault analysis of mcb (vii) insulation resistance measurement (viii)hv ac test up-to 2000 v input: 400 v 3 phase-4 wire 10 amps 50hz ac output: (i) 0-200a, 5 v dc and (ii) 0-200a , 5v, 50hz ac one at a time make sarola model bt200se or similar. tentative specifications attached. [ warranty period: 30 months after the date of delivery ] ]

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