Latest laboratory scale Tenders | Government laboratory scale Tenders

State Government

CTN :45470489

27 Jun, 2026 NA

Thiruvananthapuram - Kerala

Tender For supply of laboratory scale two roll mill

CTN :45346428

15 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For purchase of renewable energy practical equipments - equipments for renewable energy practices:, rc phase shift oscillator oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram, strain guage characteristics kitac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristics kit input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer input supply: 230 v / 50 hz ac with regulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation. measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter input supply: 230 v / 50 hz ac with regulated internal dc supply unit. measurement principle: buoyancy (archimedes principle) using displacer element. tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement of temperature using pt100 input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath. measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to 150 c (or suitable laboratory range). display unit: digital temperature indicator with direct c display. accuracy: high accuracy with linearized rtd signal conditioning circuit. sign

CTN :45346446

11 Jun, 2026 NA

Tuticorin - Tamil Nadu

Tender For purchase of lab equipments for res dept - purchase of lab equipments for res dept, rc phase shift oscillator (iemcode:o001)specifications: oscillator type: rc phase shift oscillator using transistor / op-amp configuration. input supply: 230 v / 50 hz ac with regulated internal dc supply. output frequency range: 100 hz 10 khz adjustable. output: sinusoidal waveform with adjustable amplitude up to 10 vpp. rc network: three-stage rc phase shift network with frequency control arrangement. cro test points: dedicated cro terminals at amplifier output, each rc stage, and final output for waveform and phase-shift observation. protection: over-voltage and short-circuit protection provided. indicators and controls: power on led indication with frequency and gain adjustment controls. accessories: patch cords, circuit diagram., strain guage characteristi cs kit(iemcode:o002)specifications: ac mains power supply: 230 v 10%, 50 hz metal foil strain gauge mounted on beam/cantilever. strain measurement under applied load. wheatstone bridge arrangement. signal conditioning and amplification circuit. instrumentation amplifiers with 3 digit display for strain / output voltage. zero and gain adjustment controls. provision for applying calibrated loads. no rs.10,000 2 table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords, load cell characteristi cs kit(item code: o003)specifications:input supply: 230 v / 50 hz ac with regulated internal dc supply. sensor: strain gauge load cell with suitable mounting arrangement. load range: 0 10 kg. display: digital display for load/output indication. cro / test points: test points provided for observing bridge output, amplifier output, and signal conditioning stages. controls: zero adjustment and calibration controls provided. protection: overload and short-circuit protection provided. accessories: loading arrangement, connecting leads., measurement of tank level using rotometer(item code: o004)specifications: input supply: 230 v / 50 hz ac withregulated internal dc supply. tank arrangement: transparent tank with 30 liters capacity with suitable supporting stand. rotameter range: 0 4000 l/hr calibrated rotameter. flow system: pump, control valves, and piping arrangement provided for continuous flow operation measurement facility: provision for flow-based tank level measurement and observation. display / observation: calibrated level indication with flow monitoring arrangement. test points: output terminals provided for monitoring sensor/output signals. accessories: connecting tubes., measurement of tank level using displacer type level transmitter(item code: o005)specifications: input supply: 230 v / 50 hz acwith regulated internal dcsupply unit. measurement principle:buoyancy(archimedesprinciple) using displacerelement tank arrangement: transparent experimental tank with 30 liters capacity and suitable mounting stand. level range: suitable laboratory-scale level measurement (0 100% tank height). sensor system: displacer type level transmitter with continuous level output signal. display unit: digital indicator for level display in percentage / engineering units. output signals: standard analog output (4 20) ma / (0 10) v provided for monitoring. test points: provided for transmitter output, signal conditioning, and display unit verification. controls: zero and span calibration adjustment provided for setting level reference. protection: over-voltage and short-circuit protection for electronic modules. accessories: connecting cables, piping arrangement, loading medium (water), measurement oftemperature using pt100(item code: o006a)specifications: input supply: 230 v / 50 hz ac with regulated internal dc power supply unit. sensor: pt100 resistance temperature detector (rtd) probe with stainless steel sheath measurement principle: resistance variation of platinum element with temperature. temperature range: 0 c to

Central Government/Public Sector

CTN :45033331

29 May, 2026 NA

Ranchi - Jharkhand

Tender For corrigendum : supply of laboratory scale pickling simulator

Central Government/Public Sector

CTN :45220469

25 May, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - scrap miscellaneous m.s. cutting such as angle, channel, round bar, g.i. ducting with or without foam rubber, m.s. pipe with or without cement, gi insulator,hook ,mast multiple cantilever channel, cantilever assembly spsgi bolt,double eye distance clamp, guard box with or without wooden, air filter, plate (all type) frame, rod, ms sheet, plate, flate, tmt bar, c and w cutting, nut bolt, square bar, pin, g i rod, g i plate, box, gril, extended metal sheet, coupling, chain hook, shutter, bond strip, blower, battery box, electric box, shock absorber, all type of pipe, gi pipe, ms pipe, chain, chain pully, tikam, powrah, structure, platform structure, small rod pieces, strip, foundation, tank, sleeve, bearing plate, tensioning device, window, pannel, foot step, sheet, gear, mesh, screw coupling, stand, roller, cylinder, small auto parts, slack adjuster, hanger, link, hook, stay rod, brake shoes, coupler, adopter, cock, pick axe, beater, showel, clamp, stand, rail kaichi, rack ballast, electric pole wire support angle, fire extinguisher, rail dolly, all type of lorries with or w/o. wheels, rubber wheel tyre, tongue and other pwi tools, jali, angle frame, belly gater, coach washing machine, machine parts, rope wire, gear, various type lc & wl board of, silent block, wire basket, bucket g.i., track lifting jack, cable tray,m s chain,weigh scale, coach cutup material, empty barrels, empty drum,db grid mesh and hbac air filter etc. with or witout other ferrous and minor nf attachment old used and u.s.

Central Government/Public Sector

CTN :45087073

12 May, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - scrap miscellaneous m.s cutting such as angle, channel, round bar, g.i. ducting with or without foam rubber, m.s. pipe with or without cement, gi insulator, hook must multiple cantiliver channel , cantiliver assembly ,spsgi bolt ,double eye distance clamp , , guard box with or without wooden, air filter plate (all type) frame, rod, ms sheet, plate, flate, tmt bar, c and w cutting, nut bolt, square bar, pin, g i rod, g i plate, box, gril, extended metal sheet ,coupling, chain hook,shutter, bond strip, blower, battery box, electric box, shock absorber, all type of pipe, gi pipe, ms pipe, chain, chain pully, tikam , powrah, structure, platform structure, small rod pieces, strip, foundation, tank, sleeve, bearing plate, tensioning device, widow, pannel, foot step, sheet, gear, mesh, screw coupling, stand, roller, cylinder, small auto parts, slack adjuster, hanger, link, hook, stay rod, brake shoes, coupler, adopter, cock, pick axe, beater, showel, clamp, stand , rail kaichi, rack ballast, electric pole wire support angle, fire extinguisher, rail dolly, all type of lorries with or w/o. wheels, rubber wheel tyre, tongue and other pwi tools, jali , angle frame, belly gater, coach washing machine, machine parts, rope wire, gear, various type lc & wl board of silent block, wire basket, bucket g.i. track lifting jack, cable tray, m.s. chain ,weigh scale ,coach cutup material ,empty barrels, empty drum, db grid mesh and hbac air filter etc with or without other ferrous and minor nf attachment old used and u.s.

Central Government/Public Sector

CTN :44942576

28 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond. and u/s ferrous fabricated materials of ms/ci scrap in nature such as weld mesh, ms duct, anti slip arrangement, earthen bond, galvanized (gi) sheet, ms sheet of various sorts and sizes, blower rotary forging, liner, guide fixtures, side frame fixtures, trolley of various sorts and sizes, trolley wheel & frame, battery fixing iron tray, ms pipe, coach/wagon stand, conveyor belt, ferrous body of auto change over panel, wire mesh, emu coach cut parts, ferrous portion of cab window assembly, sign on iron stand, salary bin, cupboard, structural items, different type of packing channels, trolley, lat, coach cut up parts, head stock, ms tank, grill gate, rolling shutter,wheel with plate, bins,regulator empty box, sliding doors, dolley, fob fencing, corrugated sheets, rectangular square tube &galvanised sheets, bogie mounted brake beam,brake blocks, gi sheets, pipe,square &rectangular tubes,stair case and handle,ferrous body of various types of motor, angle and channel fabricated with nut, bolt with or without brick and concrete,ladder,plate,grill, barricade, bolts, nuts, tray under frame, cut rod, rails of various sorts and sizes with/without concrete/brick/mud adhering,cut rails or rails used in support structures, coach head stock, coach parts,battery tray, ladder, all types of trolley wheels with minor nfs attachments, screens, channel post, sheets, stand, track machine cut up parts, ms pipes covered with or without rope &with or without parts of rubber, dome, vrla rack, vcb in dismantled condition, vrla battery box & clamp, stand, dtmf way station equipment box, led line display board, hydraulic lifting table with available fittings, vrla battery empty container, bed/base plate, fabricated cut rods,gi pipes, ci pipes and fittings, ms plate, roofsheets, angle, plate, platform bench, spring plank, clamps, cabinet, ms grill, sheets, ladder, steel gate, trolley,ms water tank, fire tender tank,roof truss supporting columns,purlins, sand box, fencing, tl rod, vcb panel, train display board, battery stand, boards, tools box, empty regulator &empty battery container, cut rod, ticket punching cut parts, hand rail, fabricated post/pipe/rod, strips, hoods, impellor, base plates, meshes, battery box frame, grs box, control panel, fan down rod, ac window covers ,angle / channels with/without rails, angle of tld, rack, lt panels, ferrous electrical panel boxes,i beam,transmission rods,fissure plates, main switch panel board w/o nfs attachments, ebc & rbc frame &enclosure,emu sliding door, high beam, silencer, , garden light post, tap changer cover with fiber attachments, empty battery container, stretcher, cupboard, dust bin, iron step, empty rotary junction box, empty regulator box, iron metal box, air reserviour compressor cylinder of varous sorts & sizes, garden light post, stand, mdb w/o non ferrous attachments, st light tubular post, gi/ms window, luggage rack, ,bed portion of weighing scale l with or without any minor non-ferrous attachments and all other scrap excluding ms hand hold in fabricated nature of sorts and sizes full/broken with/without other fs/ci/gi fittings in as is where is condition.pl no 98050126. note:(1) cutting is permitted to loadable size and for heavy nature items only. 2) during delivery if any major non-ferrous items found the same may be handed over to custodian. 3) jcb/crane loading permitted. location: behind a row bin 3&4

Central Government/Public Sector

CTN :44720111

09 Apr, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - cond. and u/s ferrous fabricated materials of ms/ci scrap in nature such as weld mesh, ms duct, anti slip arrangement, earthen bond, galvanized (gi) sheet, ms sheet of various sorts and sizes, blower rotary forging, liner, guide fixtures, side frame fixtures, trolley of various sorts and sizes, trolley wheel & frame, battery fixing iron tray, ms pipe, coach/wagon stand, conveyor belt, ferrous body of auto change over panel, wire mesh, emu coach cut parts, ferrous portion of cab window assembly, sign on iron stand, salary bin, cupboard, structural items, different type of packing channels, trolley, undersling water tank, sand box, flat, trough sheet, coach cut up parts, ms tank, grill gate, rolling shutter, bench test, wheel with plate, bins, roller of shutter, regulator empty box, sliding doors, dolley,platform shelter, engine base rail of demu, collapsible gate, fob fencing, corrugated sheets, rectangular square tube &galvanised sheets, bogie mounted brake beam with composite brake blocks, gi sheets, pipe 8"(ductile)inside thin layer of concrete in full pipe&negligible quantity of rubber beeding, square &rectangular tubes & galvanised sheets, ms grill gate,grill window &stair case handle,ferrous body of various types of motor, angle and channel fabricated with nut, bolt,ladder,plate,grill, barricade, bolts, nuts, tray under frame, cut rod, rails of various sorts and sizes with/without concrete/brick/mud adhering, cut rails or rails used in support structures, coach head stock, coach parts,battery tray, ladder, all types of trolley wheels with minor nfs attachments, screens, channel post, sheets, stand, track machine cut up parts, ms pipes covered with or without rope &with or without parts of rubber, dome, vrla rack, vcb in dismantled condition, vrla battery box & clamp, stand, dtmf way station equipment box, led line display board, hydraulic lifting table with available fittings, vrla battery empty container, bed/base plate, fabricated cut rods,gi pipes, ci pipes and fittings, ms plate, roofsheets, angle, plate, platform bench, spring plank, clamps, cabinet, ms grill, sheets, ladder, steel gate, trolley,ms water tank, fire tender tank,roof truss supporting columns,purlins, sand box, fencing, tl rod, vcb panel, train display board, battery stand, boards, tools box, empty regulator &empty battery container, cut rod, ticket punching cut parts, hand rail, fabricated post/pipe/rod, strips, hoods, impellor, base plates, meshes, battery box frame, grs box, control panel, fan down rod, ac window covers ,angle / channels with/without rails, angle of tld, rack, s&t panels, main switch panel board w/o nfs attachments, ebc & rbc frame &enclosure,emu sliding door, high beam, silencer, , garden light post, tap changer cover with fiber attachments, empty battery container, stretcher, cupboard, dust bin, iron step, empty rotary junction box, empty regulator box, iron metal box, air reserviour compressor cylinder of varous sorts & sizes, garden light post, stand, mdb w/o non ferrous attachments, st light tubular post, gi/ms window, luggage rack, ,bed portion of weighing scale l with or without any minor non-ferrous attachments and all other scrap excluding ms hand hold in fabricated nature of sorts and sizes full/broken with/without other fs/ci/gi fittings in as is where is condition.pl no 98050126. note:(1) cutting is permitted to loadable size and for heavy nature items only. 2) during delivery if any major non-ferrous items found the same may be handed over to custodian. 3) jcb/crane loading permitted. location: behind a row bin 5 & 6

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