Latest discharge regulator repair Tenders | Government discharge regulator repair Tenders

Central Government/Public Sector

CTN :45388209

01 Jul, 2026 24.72 Lacs

Sonitpur - Assam

Tender For supply of 7000 lumens dlp laser projectors , 133 inch diagonal projection screen , 55 inch 4k professional display , push pull mounting bracket for 55 inch , 43 inch 4k professional display , push pull mounting bracket for 43 inch , chairman microphones , delegate microphones , controller , digital signal processor , 12x ptz camera , ceiling mount speakers , amplifier for ceiling speakers , 4x4 hdmi 2.0 matrix switcher , hdmi over cat-6 extender , hdmi to usb 3.0 capture box , rack mount system with corei5, 8gb ram, 256 gb ssd, windows 11 pro , usb over cat 6 extender , cable cubby with hdmi, 2 power, sockets, 2 lan ports and usb c, charging point. , cables, connectors and accessories , installation cost for audio and video solution along with demonstration cost

CTN :45384472

11 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For purchase of equipments for dmt department lab - purchase of equipments for dmt department lab, fanuc cnc simulation trainer kit system type: standalone cnc simulation trainer with integrated hardware panel functionality: switchable milling (3-axis) and turning (2-axis) simulation cnc control: original fanuc control system or officially licensed equivalent software: manual guide i (licensed version) for conversational programming and 3d simulation programming: supports g code (iso standard) and conversational programming storage: minimum 512 kb program storage with at least 400 programs tool offsets: minimum 32 pairs coordinate system: g52 g59 with minimum 48 additional work offsets (milling) display: minimum 10 color lcd input: full qwerty keyboard connectivity: usb, ethernet interfaces: rs232 / i/o link power supply: 100 240 v ac, 50 60 hz power consumption: 100 w construction: industrial grade trainer unit , robotic arm controllerdegrees of freedom: 6 dof payload: minimum 250 g at full reach reach: minimum 350 mm repeatability: 0.2 mm or better controller: industrial-grade controller (arm cortex-m4 or higher / equivalent architecture) programming: supports gui based and programming (python / c++ / equivalent) vision system: integrated camera with ai-based object detection capability communication: usb and serial communication software: licensed software compatible with windows os end effectors: minimum 3 (gripper, suction cup, pen holder) safety: emergency stop, limit protection power supply: 100 240 v ac, 50 60 hz, optical digital microscopemagnification: 40x to 400x digital camera: minimum 5 mp resolution display: pc/monitor via usb/hdmi or built-in display illumination: adjustable led illumination focus: coarse and fine focusing mechanism optics: coated lenses with wide field view stage: mechanical stage with slide holder software: image capture, measurement, and analysis software included connectivity: usb / hdmi /ethernet power supply: 110 240 v ac, 50 hz, portable surface roughness tester parameters: ra, rz, rq, rt measuring range: ra: 0.005 16 m rz: 0.02 200 m resolution: 0.01 m accuracy: 5% or better stylus: diamond tip ( 5 m radius) cut-off lengths: 0.25 mm, 0.8 mm, 2.5 mm display: digital lcd output: usb interface for pc connection standards: iso 4287 / din / ansi compliant power: rechargeable battery

CTN :45384493

06 Jun, 2026 NA

Vellore - Tamil Nadu

Tender For supply of dmt lab items dept use - robotic arm controller with software supportdegrees of freedom: 6 dof payload: minimum 250 g at full reach reach: minimum 350 mm repeatability: 0.2 mm or better controller: industrial-grade controller (arm cortex-m4 or higher / equivalent architecture) programming: supports guibased and programming (python / c++ / equivalent) vision system: integrated camera with ai-based object detection capability communication: usb and serial communicationsoftware: licensed software compatible with windows os end effectors: minimum 3 (gripper, suction cup, pen holder) safety: emergency stop, limit protection power supply: 100 240 v ac, 50 60 hz, optical digital microscopemagnification: 40x to 400x digital camera: minimum 5 mp resolution display: pc/monitor via usb/hdmi or built-in display illumination: adjustable led illumination focus: coarse and fine focusing mechanism optics: coated lenses with wide field view stage: mechanical stage with slide holder software: image capture, measurement, and analysis software included connectivity: usb / hdmi /ethernetpower supply: 110 240 v ac, 50 hz, digital height gage with driving wheel (300)measuring range: 0 300 mm resolution: 0.01 mm accuracy: 0.03 mm construction: hardened stainless steel column base: ground and lapped base suitable for surface plate measuring tip: carbide tipped scriber movement: smooth slider with fine adjustment wheel display: digital lcd power: battery operated, portable surface roughness testerparameters: ra, rz, rq, rt measuring range: ra: 0.005 16 m rz: 0.02 200 m resolution: 0.01 m accuracy: 5% or better stylus: diamond tip ( 5 m radius) cut-off lengths: 0.25 mm, 0.8 mm, 2.5 mm display: digital lcd output: usb interface for pc connection standards: iso 4287 / din / ansi compliant power: rechargeable battery, ultrasonic flaw detectortest range: 2.5 mm to 10 meter in steel velocity range: 1000 15000 m/s gain: minimum 100 db with calibrated steps frequency range: 0.5 15 mhz display: a-scan display (lcd) modes: pulse echo and transmit/receive linearity: vertical: 3% horizontal: 0.5% probes: minimum 2 (straight and angle) connectors: standard (size 00 or equivalent) power: rechargeable battery + ac supply

CTN :45147364

05 Jun, 2026 NA

Katipala - Karnataka

Tender For corrigendum : supply of amc of vhf system , battery gp328 and 38 , battery xirp8668i , antenna gp328 and 38 , antenna xirp8668i , housing gp328 and 38 , housing yellow gp338 , housing xirp8668i , lcd display gp338 , lcd display xirp8668i , lcd display card , display board gp328 and 38 , 40pin keypad ribbon , membrane key pad gp338 , key pad pcb gp328 and 38 , pcb complete gp328and 38 , charger gp328and 38 , charger xirp 8668i , multi unit charger gp328 and 38 , 6 multi unit charger xirp8668i , volume knob gp328 and 38 , channel knob gp328 and 38 , volume knob xirp8668i , channel knob xirp8668i , on and off knob , ptt switch gp328 and 38 , volume switch gp328 and 38 , channel switch gp328 and 38 , spkr rib mic gp328 and 38 , spkr rib mic xirp8668i , ptt pad , dust pad gp328 and 38 , dust pad xirp8668i , belt clip , rubber gasket , pfc cable xirp8668i , power module , ptt bazel with lock , gp antenna , psu 25w base station , rg 213 cable 30mts , digital vhf repeater , vhf lic lias charges , old vhf destru

CTN :45182467

04 Jun, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of high performance liquid chromatography (hplc) system (q3) , atomic absorption spectrophotometer-1 , ft-ir with hydrolic press-1 , tablet dissolution test apparatus , microscope-1 , uv- spectrophotometer , flame photometer- 1 , dis-intigration apparatus , digital refractometer-1 , moisture balance with printer , muffle furnesh-1 , digital balance , rotery vaccume evaporator-1 , refrigerated centrifuge , water purification system-1 , water bath , hot plate , oven-1 , sonicator-1 , eye washer-1 , atomic absorption spectrophotometer , ft-ir with hydrolic press-2 , deep freezer , laboratory refrigerator-1 , microscope-2 , grinder mixture , flame photometer-2 , ph meter , br machine with digital display , glassware drier , muffle furnesh-2 , cerculating water bath , rotery vaccume evaporator-2 , gerber centrifuge machine , water purification system-2 , water bath with digital display , hot plate with digital display , oven-2 , sonicator-2 , digital refractometer-2 , eye washer-2 , uv vis spectrophotometer , ft-ir spectrophotomter with accessories , uhplc versongradient pda fluorescent , glc with fid detector with head space , potentiometric titrator with necessary electrodes , kf titrator , dissolution apparatus manual , dissolution apparatus with auto sampler , dt apparatus , polari meter digital single wavelength , refractometer digital , melting point apparatus digital , analytical balance 4 digit with printer , ph meter digital , hot air oven , vaccum oven , sonicator-3 , centrifuge , uv cabinet , magnetic stirrer , laboratory refrigerator-2 , colorimeter , thermostatic water bath , platinum crucible , muffle furnance digital , water purification system-3 ) /bid number : gem/2026/b/7527284 * /dated: 13-05-2026 & & / bid document 1 / 55

CTN :45382257

03 Jun, 2026 NA

Hisar - Haryana

Tender For auction for unserviceable articles micro wave oven , servo stabilizer 5 k.v.a vs05 , , gc-3 genei cooler 24 x 0.5 ml tube , flash gel system sr.no. 107573 with flash gel camera , pcr machine (sr no. 482-1513) with 1 k.va uos (sr no. es1101208110) with 9 batteries , autoclave vertical 300 x 500mm li-13 (sr.no. 43110) with automatic pressure control switch and accessories , spin win 6 plate rotor , mini submarine eletrophoresis with casting tray, comb set (15 x 10cm) , electrophoresis vertical mega gel 50 cm (wx) with accessories , referigereator , li control , ph meter , ph meter , elico make , ph meter digital eutech , tutor d two pen type , ph meter , distillation unit ysu-410a, yorco make , laminar air flow (yorco) dm-188-hl-62 (6'x2'x2) with accessories , weighing balance labex fuji digital up to 3.kg model no li-303 g , weighing balance and/ek-400i, 400gxo.1g , rotary mixer rotospin (tarson) , model no. 3090 , 3091 50x1.5 ml , autoclave vertical ysi 402d 300x500mm , water bath liquid cooling microprocessor , controlled l1-133 , 500x 250x250mm , micro centrifuge with rotors non refrigerated , remi/rm-12cdx , angle head (30x.4ml) , rm1241, rm1242 (24x1.5ml), 1261(8x2ml) , refrigerated centrifuge , no.c-24bl , rotors , a) angle head c-244a (8x15ml) , b) angle head r-247 , (8x50ml) , spectrophotometer (uv visible) digital 200-1000nm , transluminator 25x25 md-25 wealtech , uv lamp held 300nm,230v/50hz , platform rocker 11 platform electronic timer genei make no. 107107 , genei digital p5500 power supply with timer constant with current constant voltage digital display (genei no 1061817)

CTN :45358061

18 Jun, 2026 NA

Guna - Madhya Pradesh

Tender For supply of various items of lab equipments for govt. p g college guna district guna (m.p.) under p m usha pariyojna 4th call - supply of various lab equipments items for govt. p g college guna district guna (m.p.) 4th call, waterand soil testing analysis kit (digital) : range ph 0 to 14.00 resolution ph 0.01 accuracy ph 0.01 1 digit temp. comp. 0 to 100 deg. c., water bath (06holes) : 6 hole8 ltrs., waterbath(12holes) :12 hole 20 ltrs., water distillation apparatus(single distillation unit 2 litre/hour) : single distillation 5 litres, analytical balance : least cosunt 0.0002g, analytical weight box : 1-100g, fractional weight box : 1-500mg, physical balance : 250gm accuracy 0.1g, digital balance : least count 1mg, single pandigital balance : 0.1mg 200g, digital photoelectric colorimeter : 8 filter,1 ml, digital potentiometer : with hot plate and electrodes, digital conductometer : with cell 1cc and 0.1cc, d.o. meter : polarographic do range: typically 0 to 90 mg/l (milligrams per liter) or 0 to 600% saturation.rdo (optical) do range: usually 0 to 50 mg/l or 0 to 500% saturation., digital naphelo/turbidity meter : digital turbidity cum nephelometer range:-, 200,1000 ntu/jtu resolution:- 0.01 ntu/jtu accuracy:- 3% fs, 1digit display:- 3 digit 7-segment led light source:- ir led detector:- photodiode sample system:- 60 x 25mm clear glass test tubes power:- 230 v 10% ac, 50 hz accessories:- test tube set of 2, operation manual, dust cover, polarimeter half shade : the specific rotation ( ) is a physical property defined as the optical rotation at a path length of 1 dm, a concentration of 10 g/l, a temperature (usually 20 c), and a light wavelength (usually sodium d line at 589.3 nm), melting point apparatus :melting-point measurement range: room temperature - 400 c setting rate of the starting temp. : 50 c~400 c 5 min; 400 c~50 c 7 min minimum digital display: 0.1 c size of the capillary: 1.4mm (outside diameter) 1.0mm (inside diameter), 90mm equipped with color camera and color monitor to observe melting point with ease validation program for standard samples 8 operator names can be storedgraphic lcd display to display all test parameters & test instructions, digital melting point apparatus :melting point measurement range : ambient to 300 deg c starting melting point temperature : settable from 50 to 300 deg c heating time : 3 minutes (up to 300deg c) cooling time : 5 minutes (from 300 deg c) accuracy : +/ 0.5 deg up to 200 +/ 0.8 deg from 200 to 300 temperature display resolution : 0.1 deg c rate of heating (deg c per minute), abbe refractometer : safety bs en 60950-1:11/2006 emc en 55024 : 10/2003 en 55020 : 11/2005, tlc kit : outstanding standardization and quality control exceptional adherence, hardness and surface homogeneity. analyzing samples with high matrix- load without sample preparation. multiple samples analyzed in parallel.highly cost-efficient, fast and economical, centrifuge : 6000rpm, corkboring machine :adjustable guide that permits holes to be bored in any part of a stopper, the knurled chuck - 9/16" (14mm) shank of the eight, plated-steel borers included with the unit. the steel borers range from 3/16" to 5/8" (4.8mm to 15.9mm) in 1/16" (1.6mm) increments,, distillation apparatus : single distillation 5 litres, oven hot air : 14" 14" 14 , voltage stabilizer : 2kv, vertex shaker : 6 tube capacity, mixer small : moter capacity 900 watt, water bath(cu) : 4 , heating mantle with energy regulator : 500 w,2litre, single crucible heater : helical wire coil moldatherm insulation platinel ii thermocouple with 10tm compensated lead wire and polarized plug ceramic fiber hearthplate programmable heat-up to setpoint temperature indicates setpoint and process temperatures temperature: 1200 c (2192 f) maximum crucible sizes: 5 (top vestibule id) x 8 (heated depth), water bath rectangularsingle walled : 6 hole 8 ltrs., water bath rectangular :2 hole, kjeldahl distillation unit : unit of 3 tests, microwave oven : 30 ltr co

CTN :45363442

06 Jun, 2026 NA

Thanjavur - Tamil Nadu

Tender For purchase of lab items for civil department - boring machine (motorised) engine type: 4-stroke, air-cooled, single-cylinder petrol engine displacement: 196 cc power output: minimum 6.5 7 hp ( 3.5 kw) maximum engine speed: ~3600 4000 rpm starting system: recoil (manual) start fuel type: pure petrol fuel tank capacity: minimum 1.5 1.6 l supported auger bit sizes: 4 , 6 , 8 , 10 , 12 , 14 (100 350 mm) bit material: heavy-duty mild steel with powder coating typical drilling depth: minimum 3.5 4 ft per bit (800 mm 1.2 m) bit coupling: quick-coupling system for easy bit replacements frame: robust tubular steel frame with ergonomic handles and vibration absorbers weight: minimum 20 22 kg (without auger bit) , los angeles abrasion testing machine with counter standards: en 1097-2, 12697-17, 13450; astm c131,c535; aashto t96 description specification: the machine consists of an electronic control unit and a rolled steel drum having an inside diameter of 711 mm and internal length of 508 mm. the drum is rotated at a speed of 31-33 r.p.m. the internal shelf provided with the machine confirms to astm, aashto and en standards. the machine is equipped with an automatic counter, when the preset revolution count is reached, the machine will stop automatically. the drum is equipped with an interlock device which allows the operator to lock the drum into position. , plastic limit apparatus 1.glass plate 20 cm x 15 cm having ground ends and one side frosted. 2.brass or stainless steel rod 3 mm dia x 150 mm long 3.flexible spatula - 8 cm long, 2 cm wide 4.set of 6 moisture containers 5.porcelaine basin 150 mm dia. 6.plastic wash bottle 500ml, weighing balance -100 kg capacity capacity: 100 kg type: digital weighing balance least count / accuracy: 10 g or better display: led/lcd digital display power supply: ac mains with inbuilt rechargeable battery backup platform: stainless steel, sturdy construction functions: tare, zero tracking, overload indication operating time (battery): minimum 8 12 hours standards: legal metrology approved (preferred), flow table apparatus for concrete with accessoriesdimensions and specifications as per is 9103, table top made from flat metal plate, minimum thickness 1.5 mm. table top size: 700 mm 700 mm, with flatness tolerance of 1.5 mm. table top marked with: scribed cross at centre, lines parallel to table edges and central circle of 200 mm diameter underside of table top reinforced to prevent distortion. total mass of table top: 16 1 kg. table top, base frame front and upper stops provided as per is 9103. lower front edge fitted with two rigid stops to transfer load directly to base frame. base frame designed to transfer impact load directly to supporting surface, minimizing bounce. stop watch digital - 2 nos scale 1 mtr 2 nos mounting wooden platform 300 mm height amc for 3 years inclusive.

CTN :45363424

15 Jun, 2026 NA

Tiruchirappalli - Tamil Nadu

Tender For supply of euipments for civil lab - civil engineering, auger boring engine type: 4-stroke, air-cooled, single-cylinder petrol engine displacement: 196 cc power output: minimum 6.5 7 hp ( 3.5 kw) maximum engine speed: ~3600 4000 rpm starting system: recoil (manual) start fuel type: pure petrol fuel tank capacity: minimum 1.5 1.6 l supported auger bit sizes: 4 , 6 , 8 , 10 , 12 , 14 (100 350 mm) bit material: heavy-duty mild steel with powder coating typical drilling depth: minimum 3.5 4 ft per bit (800 mm 1.2 m) bit coupling: quick-coupling system for easy bit replacements frame: robust tubular steel frame with ergonomic handles and vibration absorbers weight: minimum 20 22 kg (without auger bit), weighing balance 200 kg capacity with 50g accuracy capacity: 100 kg type: digital weighing balance least count / accuracy: 10 g or better display: led/lcd digital display power supply: ac mains with inbuilt rechargeable battery backup platform: stainless steel, sturdy construction functions: tare, zero tracking, overload indication operating time (battery): minimum 8 12 hours standards: legal metrology approved (preferred), weighing balance 50kg capacity with 10g accuracy capacity: 100 kg type: digital weighing balance least count / accuracy: 10 g or better display: led/lcd digital display power supply: ac mains with inbuilt rechargeable battery backup platform: stainless steel, sturdy construction functions: tare, zero tracking, overload indication operating time (battery): minimum 8 12 hours standards: legal metrology approved (preferred), complete set of seive for fine aggregate 200 dia type: is standard test sieves for fine aggregate material: brass frame with brass woven wire mesh diameter: 200 mm height: as per is specification aperture sizes (complete set):4.75 mm, 2.36 mm, 1.18 mm, 600 m, 300 m, 150 m, pan & lid standards: is 2386 (part i) / is 460 finish: smooth, corrosion-resistant accessories: lid and bottom pan included, complete set of seive for course aggregate 200 dia brass; 200 mm dia; complete set (80 4.75 mm); lid & pan., flow table apparatus with all accessories(hand operateddimensions and specifications as per is 9103, table top made from flat metal plate, minimum thickness 1.5 mm. table top size: 700 mm 700 mm, with flatness tolerance of 1.5 mm. table top marked with: scribed cross at centre, lines parallel to table edges and central circle of 200 mm diameter underside of table top reinforced to prevent distortion. total mass of table top: 16 1 kg. table top, base frame front and upper stops provided as per is 9103. lower front edge fitted with two rigid stops to transfer load directly to base frame. base frame designed to transfer impact load directly to supporting surface, minimizing bounce. stop watch digital - 2 nos scale 1 mtr 2 nos mounting wooden platform 300 mm height amc for 3 years inclusive.

CTN :45379134

10 Jun, 2026 NA

Arakandanallur - Tamil Nadu

Tender For for electrical and communication engineering department lab equipments are required as per new syllabus - upgradation of labarotariesece department, 8051 micro controller kit operating voltage: +5 v dc. flash memory: 4 kb (at89c51) / 8 kb (at89s52). ram: 128 bytes internal ram. 16 2 alphanumeric lcd display. push buttons / tactile switches. dip switches for digital input. inbuilt adc interface: ldr, potentiometer. inbuilt dac interface. inbuilt stepper motor driver with stepper motor. inbuilt dc motor driver with dc motor. 1 4 led array, 1 4 keypad, 1 relay. 1 buzzer, 16 2 lcd display, 1 pwm driver. 1 hardware interrupt key, inbuilt rtc. inbuilt eeprom and uart module. 4 7-segment display. supports both assembly and c language programming. pc interfaceable., single phase induction motor1 hp, 230 v ac, 1500 rpm with loading arrangement 1 no.voltmeter: (0 300) v ac, 96 96 mm with input terminals 1 no.ammeter: (0 10) a ac, 96 96 mm with input terminals 1 no.wattmeter: 2 kw, 96 96 mm with input terminals 1 no.power factor meter: 96 96 mm with input terminals 1 no.auto transformer: 0 300 v, 1 variac 1 no.mcb: 2-pole, 40 a / 230 v ac 1 no.digital rpm indicator with proximity sensor 1 no.aluminium brake drum: 230 mm diameter 1 no.spring balance: (0 25) kg 02 nos.circuit diagram printed on front panel with instruments and connecting terminals.motor and loading arrangement mounted on rigidchannel frame with anti-vibration mounting pads, m12 1.5 bolt & nut, 85 mm dia 4 nos.mild steel powder-coated electrical panel tablesetup., auto transformerinput: 230 240 v ac, 50 hz.output: variable (0 270) v ac.rating: 1 kva.insulation class: class f / class h.construction: copper winding with carbon brush arrangement.mounting: bench-top / panel type.protection: suitable fuse / overload protection., dth trainer kitpower supply: 200 v to 240 v ac, 50 hz. dish antenna: 1.5 ft aluminium steerable dish antenna.lnb (low noise block down converter): input frequency: ku-band. output frequency: 950 mhz to 1450 mhz. conversion gain: 65 db. noise temperature: 35 k (max).set-top box receiver in trainer form: if frequency: 70 mhz. video bandwidth: 50 hz to 5 mhz. video output level: 1 vpp at 75 load. video polarity: normal/inverted, switch selectable. audio subcarrier frequency:tunable from 5.0 mhz to 8.0 mhz. remote control provided. hdmi cable: 10 m. controls: channel selection. volume control. fault simulation: five built-in simulated faults for troubleshooting experiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption. pcb size: 15" 12" with multicolour section-wise block diagram.standard accessories: 1.5 ft dish antenna. lnb. trainer pcb. dish connecting wire. audio-video cable. user manual. acrylic cover. hardware materials for assembly of dish antenna. additional features: dth subscription connection with doordarshanfree channels., sim reader trainer kitpower supply: operates on 230 v ac 10%, 50 hz mains supply. built-in regulated smps power supply. operating dc supply: 5 v / 12 v with overload and short-circuit protection.sim card interface: supports gsm sim cards compatible with 2g / 3g / 4g / 5g networks. sim card read/write interface. supports sim card initialization, authentication, and communication functions. compatible with standard 6-pin / 8-pin sim card sockets.communication interface: usb 2.0 interface for pc communication. rs-232 serial communication interface. uart communication facility for embedded system interfacing.sim operating parameters: selectable sim clock frequencies: 3.579 mhz 7.159 mhz 14.318 mhz sim supply voltage selection facility. sim reset and activation control. supported protocols and standards: gsm etsi 07.07 and etsi 07.05 at command support. iso/iec 7816 smart card communication support. sim communication command monitoring facility. hardware features: on-board sim card socket. led indication for: power status sim detection reset activity data transmission/r

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Central Government/Public Sector