Latest signal item Tenders | Government signal item Tenders

CTN :45696133

13 Jul, 2026 NA

Palacode - Tamil Nadu

Tender For supply of equipment for electronics and communication engineering department - supply of equipment for electronics and cmmunication engineering department, 8051 micro controller kit :specification : 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., temperaturemeasurementkitspecification : sensors:rtd (pt-100), thermocouple (fe-k/j-type), and/orthermistor (ntc). display: 3 digit led/lcd digital display(typically 200 mv fsd). temperature source: portable water kettle orheater block. signal conditioning: on-board circuitry foramplification, linearization, and cold junctioncompensation. test points: multiple 2 mm / 4 mm banana socketsfor monitoring input/output signals. power supply: 230 v ac, 50 hz, single-phase. accessories: glass thermometer, 10 k ntcthermistor probe, k-type thermocouple probe,patch cords and user manual., ask modulationanddemodulation kit:specification : message signal1:8-bit variable data,amplitude 5v. message signal 2:debounced data, amplitude low (0) and high (5 v). message signal 3:fixed data 25 khz, 12.5 khz, 6.25 khz, 3.12 khz,amplitude 5 v. carrier signal: sine wave, frequency 200 khz,amplitude 5 v. modulator type: switching modulator using analogswitch / transistor switching ic. demodulator: envelope detector and lpf. comparator: lm311 based. supply voltage (board): +12 v, +5 v dc. supply current: 100 ma minimum. input voltage: 230 v ac, 50 hz. interface connectors: 2 mm banana socket., dth trainer kit:specification :power 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 troubleshootingexperiments. if signal disconnected. video output fault. audio mute fault. tuner misalignment. rf output interruption.pcb size: 15" 12" with multicolour section-wise blockdiagram.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 withdoordarshanfree channels. free-to-air channel demonstration., fpga trainer kit:specification : must use industry-standard mid-range fpgadevice usb-jtag programmable, compatible withvivado ise (webpack). power supply: 5 v dc through usb or externaladapter. on-board peripherals: leds, switches, pushbuttons, 7-segment display,clock source, gpio /pmod expansion ports, uart, vga / hdmi, usbuartbridge, usb cable. user manual.

CTN :45648834

13 Jul, 2026 NA

Jamnagar - Gujarat

Tender For supply of low noise amplifier , band pass filter module , 24 bit adc module , stm32 dsp board , sd card data logger , waterproof enclosure , battery and charger , signal conditioning unit , raspberry pi , high speed adc , gps module , lora lte module , solar panel and charger , marine enclosure , escs , imu and depth sensor , misc wiring mechanics , gnss module , power distribution board , lna , gnss navic receiver , cables and rf parts , microcontroller , battery pack , heat sink and cooling , enclosure , energy meter ic , ct and pt sensors , wesp32 , lcd display , relay module , wifi gsm module , power supply , camera hd , traffic light modules , ir illuminator , temperature sensors , vibration sensor , current sensor , esp32 stm32 , gsm lte module

Central Government/Public Sector

CTN :45637873

24 Jun, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - scrap various types of signalling items, tele items, ohe items, electric items such as ms sheet,gi wire,battery box, shaft, pipes, rt, st, bt, tube, clamp, roller, signalling wire, telecom pole, stand, junction box with or without terminal, pulley, c.i. structure, ladder, point rod, lock bar, signal post, shunt signal, l.c. gate items, diversal wheel, counter weight, esr, all type of liver and lock, ci, ms case, angle, frame, mast, all type of foundation, channel, motors, small motor, trestless, data logger, point machine casing, point machine, pole, boom, hs lamp, pipe support, signalling battery casing, rope wire, electronic/electric box, electric/tele pannels with or witout nf attachment, lamp post, key, clamp, fasterning aids, panel, signalling mast, chequered plate, signling rod, train light box, etc. with or without minor n. f. attachment old used and u.s.

Central Government/Public Sector

CTN :45637779

22 Jun, 2026 NA

Dahod - Gujarat

Tender For auction sale of depot ferrous scrap - miscellaneous ms/gs scrap released from lcw and others consist of st bridge sleepers complete brake gear with or without sets ,air reservoir tank, jali, trolly wheel, angle coke, trolly platform, m.s. ladder, ci & fiber brake block, rope wire, shock absorber, signalling item, all types of dv valve, spring, rod, all type of brake cylinder, gi items , gi pipes,ohe mast/frame ,piller, girder,gi pipe,other gi items of sort and size galvanised with or without rubber , rod, broken and damaged condition lever rod,st sleepers,cst 9 pots,ms rod ms parts ,clamp, pool ,,rod, angle, channel, girder spring, cyl . tank, ohe items, engine block, spring plank, ci plate used for st bridge sleeper tools, bit, sabbal, ci items, brake head, glude joint, traction frame, electrical ms frame spring, clamps, solid cutting, solid nut-bolt, pin, and other material of cast steel/ms item etc. (except-wta item). cutting to be alllowed as required for easy loading. material should be loaded with one end from lot as per description. mode of delivery by actual weight. fdp 40 days.

Central Government/Public Sector

CTN :45637786

22 Jun, 2026 NA

Dahod - Gujarat

Tender For auction sale of depot ferrous scrap - scrap released ferrous from lcw and others consisting of corroded material, ms cutting wagon plate, corroded plates, old sheet, drums, pipes, all type of junction & location box, all types of ms boom, crimping tool, mike with stand, fire bucket, tool kits, gas blow lamp with gas tank, first aid box, hexa frame , double ended spanner set, cutter, twizer, hammer, scrw drivers, ring spanner, plier, different type of drill bit, box spanner, rotar oil pump, de ring spanner, file half round, different size of racks, attenuator, allen key, grider machine, pully single way, goodrej lock, pad lock, vice bench, chisel, file flate, tourch hand cell, ic remover different type, hack saw, socker wrenall type of ms, steel wires, corroded angle, channel, signalling item, signal post, base, connecting rod,electric fitting, panel,loco related materials board wire rod saria, panel, almirah, chair, table small pieces of ms/cs, iron rod, side body fillter jali and other corroded misc.items of all type of ms/cs kachra of sorts and sizes and old used unserviceable., (except wta items, spring, rail).. ( 04 nos. cutting allowed in junction & location box & 01 nos. cutting allowed if material is long than length of loading truck). material should be loaded with one end from lot as per description. mode of delivery by actual weight. fdp 40 days.

Central Government/Public Sector

CTN :45619692

25 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap ms s&t released items of sort and sizes including, signal base,signal post,root drum,stracher bar,emptyvrla battery box,junction box, stop signal, shunt signal with offset, point machine body , signal pole, signal ladder, unit to aspect, route drum, rodding set, location box, gate boom, signal base, shunt signal, point d bracket, route drum, impedance bond cover, protection cover, half location frame, signal post, plunger, ladder assay, offset bracket, point machine without motor, ground connection/point rodding, ms battery box, gate meeting post, gate pedestal, gate gear box, empty cabinet, strips, plates, rods, transmission assemble, levers, pipes, ladder, fabrication angle channels, signalling electrical substation machinery parts fittings, nut bolts, signalling poles, point motor,cycle machine point plunger, route drum, p bracket, point auxiliary, clamp assly, supporting patti, fuse alarm box, power supply box, rail deflector, point jb, aftc tu jb, relay and all kind of signalling items and other miscellaneous ms gi and ci fittings with or without n/f and other attachments. nf without attachment will not be delivered. note- cutting allowed only for location boxes for easy loading at the time of delivery. location - b by 1.

Central Government/Public Sector

CTN :45591715

24 Jun, 2026 NA

Multi City - Delhi

Tender For auction sale of depot ferrous scrap - .cond. and scrap m.s and c.i signaling released material comp. of trasale, interlocking lever, crank, fish plate, cable marker, nut bolt, bottom/top roller, wire adj. screw, joint, discounting link, point side, gate boom barrier, foundation,terminal,locking topper, extended bracket, main signal unit, cls unit 1,2, 3, & 4 aspect arm signal, signal post, signal base, girder, lifting barriar lever,pipe,channel, pole, pole stand angle, ground liver frame, straight arms, all type of lock, crank, and wheel, hand plunger lock, panel indication lock,epd, slideing boom gate, bell, boom solid joint, winch set, weight, pully vertical and horizontal and other miscellaneous signal items with or without n/f attachment. as is where is basis. as it is. note:- loading by purchaser.

Central Government/Public Sector

CTN :45593503

19 Jun, 2026 NA

Multi City - Tamil Nadu

Tender For auction sale of depot ferrous scrap - 98080106: cond. & u/s. signal items and ms/ci/gi item scrap consisting of point machine, ground connection, , point machine base, lock rod,contactor unit parts, other point machine parts, loco parts, gears, slide cover, cams, ms rotors, beaters, bars, ms rod/angle /channel/pipe cut piece, bm box, pipe fittings, screw couplings, coupling hook, signal three aspects, signal two aspects, cast iron components, pressure tank, augers, dip lorry, ms trolly, tension rod, plate, large pipe,signal post, fastners, pick axe, beaters, crow bars, lever, train coach door broken parts, ms stand, weighing set, traction motor case, compressor case, compressor valve, ms tank, nut, bolt, tool box, ci linked pots, chain, damper, l c gate parts and tap, valve, gear case, flat rod, ms trolley, rottery key, grill, pulley, air filter,cut of angle cock,knuckle pin,wearing plate,cp bottom,ci part, fencing, hood, boiler tube, winch wheel, lc gate parts, steel rope, ladder, battery boxes, frames, ms boxes, ring, ci foundation ct boxes, loco liner, buffer, buffer case, buffer plunger,icf buffer complete set, piston, piston cylinder,weigh machine, connecting rod, signal posts with or without base, bearing case, tension rod, cam shaft,ms cut pieces,pipes, storng part with diabar ms attachment,pure iron flats,pump case, pta parts,shock absorber,e type lock,d bracket,axle box housing,end shield,cast iron component, trolly parts, hyd scissors table,air suspension system, pipe,ladder, pantograph parts, sack barrow,winch for lb gate,l angle,gate boom,rail wheel barrow,nozzle pricker, ms hood tap and such other similar signal,cut pieces of mast, loco and c&w items with or without non ferrous and other attachments as is where is condition. note: (1) if any non- ferrous items found in loose in the location to be handed over to custodian at the time of delivery, (2) crane/jcb loading permitted (3) cutting permitted to loadable size at the time of delivery (4) electronic weighbridge capacity 30 mts only. hence purchaser should bring suitable vehicle so that the loaded weight should not exceed 28 mts at the time of delivery. locotion: w-6& 7 of scrap yard/ssd/ptj.

Central Government/Public Sector

CTN :45474538

16 Jun, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap ms s&t released items of sort and sizes including, junction box, stop signal, shunt signal with offset, point machine body , signal pole, signal ladder, unit to aspect, route drum, rodding set, location box, gate boom, signal base, shunt signal, point d bracket, route drum, impedance bond cover, protection cover, half location frame, signal post, plunger, ladder assay, offset bracket, point machine without motor, ground connection/point rodding, ms battery box, gate meeting post, gate pedestal, gate gear box, empty cabinet, strips, plates, rods, transmission assemble, levers, pipes, ladder, fabrication angle channels, signalling electrical substation machinery parts fittings, nut bolts, signalling poles, point motor, point plunger, route drum, p bracket, point auxiliary, clamp assly, supporting patti, fuse alarm box, power supply box, rail deflector, point jb, aftc tu jb, relay and all kind of signalling items and other miscellaneous ms gi and ci fittings with or without n/f and other attachments. nf without attachment will not be delivered. note- cutting allowed only for location boxes for easy loading at the time of delivery. location - a by 2.

CTN :45458934

16 Jun, 2026 NA

Multi City - Uttar Pradesh

Tender For auction sale of depot ferrous scrap - scrap ms/ci signal items may consist of pedestal weights, ladders, signal channel frames, signal boxes, sheets, angle frames, rods, pipes, relay racks, cls units, three-aspect, two-aspect, and four-aspect signals, arms of route indicators, hoods for route indicators, levers, signal lamps, vertical levers, ci wheels, cls posts with ci bases, lifting barrier gates, ground connection rods, token machines, ticket token machine bodies, lever locks, boom stands, cranks, operating drums, heavy bench bases, e-type locks, ci foundation assemblies, empty bodies of signal point machines without motor, point machine covers, lamp stands, gate signal poles, locking plungers, stay arrangement clamps, bm parts, brackets, and other similar or unknown signal-related items, available with or without negligible nf, wires, lugs etc attachments, in various sizes. not fit for railway use. remarks: - cutting is allowed for facilitate to loading on conditional basis. if any loss will be found during cutting will be recovered from concern purchaser. location: south west side of erwb, in area - i lbpl, dbaw, gst-18%, tcs -1% , hsn code-72045000, allocation-20714208

Signal Item Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector