Telecommunication Services Tenders

Central Government / Public Sector

CTN :45436218

15 Jun, 2026 NA

Sambalpur - Odisha

Tender For supply of spare card & modules for efftronics make ssbpac (d) for single line as per annexure-a.- supply of mother board for single line ssbpac (d) , supply of line protection card (eff-728m or latest) , supply of maintainer terminal unit , supply of adaptor card (eff-690m1 or latest) , supply of display card of block panel (eff-688m or latest) , supply of auto-change over card which includes one voice moderm circuit & one el converter circult , supply of lightening and surge protection devices for data lines to auto-change over card , supply of non-vital output module (eff -531m3 or latest) , supply of vital output module (eff -532m3 or latest) , supply of voter card module (eff -530m2 or latest) , supply of communication card module (eff -533m5 or latest) , supply of input module (eff-529-m3 or latest) , supply of cpu module (eff-528m7 or latest) , supply of scrambler card (eff-645m1 or latest) , supply of section buzzer pcb (eff-568m1 or latest) , supply of 2 out of 3 pcbs (eff-989 or latest) , supply of block telephones

CTN :45430786

18 Jun, 2026 NA

Ariyalur - Tamil Nadu

Tender For supply of electronics andcommunication engineering lab materials - electronics and communication engineering lab materials, dso (digital storage oscilloscope)bandwidth: 50 - 100 mhz.sampling rate: 1gs/s.channels: 2 (minimum)power supply: 100v 240v ac, 50-60 hzautomatic measurement: vpp, vavg,rms, frequency, period, vmax, vmin, rise time, fall time, + width, - width, +duty, - duty etc.,horizontal scale: 5 ns/div 100 ns/div or equivalentvertical 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 equivalentcommunication interface: usb host, usb interface.7-inch color display or equivalentbasic trigger functions, digital ic trainer kit with breadboard5v dc, 1a regulated power supply 12v dc / 15v, 200 ma regulated power supplysolderless breadboard to accommodate 8 16-pin icszif (zero insertion force) ic socketssupports ttl and cmos icslogic io leds for output monitoring8 buffered led outputs8 debounced switch inputsttl clock: 1 mhzvariable clock generator: 0.5 hz to 50 hzsingle pulse output: 100 ms (buffered, positive and negative outputs)one seven-segment display with 4 bcd inputsbuilt-in logic probesbuilt-in logic switchesexperiments on basic logic gates, flip-flops, counters, and multiplexers, eliminator transformer (stepdown)input - 220v - 240v ac, 50 hz, output-2v to 12v dc, 0-2 a ripple: 5mv, decade resistance boxrange: 1 to 10 m , steps: 1-10-100-1k-10k, accuracy 1%, suitable for filter and oscillator experiments, decade inductance boxrange: 1 h to 10 h, rotary switch selection, low loss inductors, accuracy 1%, , suitable for filter and oscillator experiments, 8051 micro controller kitoperating voltage: +5v dc4 kb flash (at89c51) / 8 kb flash (at89s52)ram: 128 bytes internal ram16 2 alphanumeric lcdpush buttons / tactile switchesdip switches for digital inputinbuilt adc interface : ldr,potinbuilt dac interfaceinbuilt stepper motor driver with stepper motorinbuilt dc motor driver with dc motor1x4 led array, 1 x4 keypad, 1x relay1x buzzer, 16x2 lcd display, 1x pwm driver1x hardware interrupt key, inbuilt rtcinbuilt eeprom, inbuilt uart module4x7 segment display, both assembly and c language programmable, pc interfaceable., single phase induction motorsingle phase induction motor, 230v ac, 50hz supply.power rating 1 hp (0.75 kw).speed 1440 rpm.capacitor start/run type suitable for lab useloading setup portable ammeter and digital tactometer contact type, auto transformerinput - single-phase, 230v/240v, 50 hz, 4a, ac output - 0 to 270vac, class "h" or class f insulation., temperature measurement kitsensors: rtd (pt-100), thermocouple (fe-k/j-type), and/or thermistor (ntc).display: 3 digit led/lcd digital display (typically 200mv fsd).temperature source: portable water kettle or heater block.signal conditioning: on-board circuitry for amplification, linearization, and cold junction compensation. test points: multiple 2mm/4mm banana sockets for monitoring input/output signals.power supply: 230v ac, 50hz, single-phase.accessories: includes a glass thermometer, ntc thermistor probe 10k, k-type thermocouple probe, patch cords, and instruction manual., ask modulation and demodulation kitmessage signal 1 : 8 bit variable data, amplitude 5vmessage signal 2 : debounce data, amplitude low (0) & high (5v)message signal 3 :fixed data 25k, 12.5k, 6.25k, 3.12k, amplitude 5vcarrier signal : sine wave frequency 200 khz, amplitude 5vmodulator type : switching icdemodulator : envelope detector & lpfcomparator : lm 311 basedsupply voltage (board) : +12v, +5v / dcsupply current : 100 ma (minimum)input voltage : 230 v/ 50 hz acinterface connectors : 2mm banana socket, dth trainer kitpower supply 200v to 240v ac, 50hz,dish antenna 1.5 aluminum steerable, lnb low noise block down converterinput frequency ku band.output frequency 950 to 1450 mhz.conversion gain 65 db.noise temp 35 degree k max.set top box receiver in traine

CTN :45420889

13 Jun, 2026 NA

Sirohi - Rajasthan

Tender For supply of street light fitting 35 watts , bell electric ding dong , led bulb 5 w , led bulb 12 w , fan regulator socket type , piane type switch flush type 6 amp , flush type socket 6 by 5 amp , switch socket combination 15 by 16 amp , switch 5 amp piano flush type , fan capacitor 2 point 5 mfd , pvc saddle 15mm , pvc saddle 25mm , screw all types , mcb 32 amp spn 10 ka , led fititng 18 w tybe with batten , led fititng 20 w tybe with batten , mcb sp 25 amp , led panel 600 by 600 mm 36w , pvc angle holder , bib cock cp brass 15mm , aluminium tower bolt 100mm , aluminium hydralically door closer , aluminium handle 150 mm , float valve brass 15mm with ball and rod , m seal of 100 gm , pvc waste coupling 40mm , cp bib cock long body 15mm , cp bib cock s by b 15mm , seat cover for ewc white , spindle brass 20mm , pvc bib tap 15mm , health faucet , jet spray , taflon tape 15mm , taflon tape 20mm , cp towel rail 600mm long , cp grating 100mm dia , door seal 1 mtr , towel rail 450mm , pvc looking mirror 16 by 20cm , float valve brass 15mm , float valve brass 20mm , spindle for bip tap 20mm make jaquar , float valve pvc 15mm complete with rod , pvc waste pipe flexible 32 mm bore , aluminium tower bolt 100mm , aluminium bow handle 200mm , aluminium sliding bolt 200mm complete , white cement , pvc waste pipe flexible 40mm with coupling , telescopic shower with 1 point 5m , stainless steel plate rack wall mounted size , ss sink coupling , aluminium door stopper 150mm , aluminium sliding bolt 300mm , wash hand basin with bracket and complete fitting , tank connector 15 mm dia , stainless steel curtain rod 25mm to 28mm bore , stainless steel bracket rod 25mm to 28mm , towel ring ss make cera

State Government

CTN :45425137

19 Jun, 2026 6.86 Lacs

Jaipur - Rajasthan

Tender For supply of miscellaneous tp hardware and consumable fitting/fixtures etc. for corrective maintenance to jmrc- non bsr items, aerolite 450gm (epoxy rash and hardner adhesive make, aralditel aerolibelloctite bondthe), anchor fastener (10 mm), anchor fastener (6 mm), angle valve/brass dish angle valve stainless steel fish, arabite tube (180 gms) ( rasin and hardner adhesive make, arabitel aeroliteloctite bondthe), bend nose pillers, big disc brass spindle 3/4", black screw 1 inch (500 pcs.), black screw 1.5 inches (500 pcs), professional rotary hammer drill machine (make:bosch gbh 2-26 re or equivalenti, brass spindle with rubber washer (04 no.), claw hammer, cp napple (1 inch), cp nipple (1.5 inch), cp nipple (2 inch), cpvc ball valves 3/4 inches, cpvc socket 314 inches, cpvc solvent (20 gm each), curtain pipe (wall and hanging support holder, cylinder 60mm godrej dorset, cylinder 70mm godrej dorset, danfoss solenoid valve coll, door doser gliding bar type, door stopper, doorset/podrej europrofile cylinder lock)(80 mm), double side tape, dr. fixft waterproofing super latex compound (1kg), electric extension board (10 mtr wire, 3 sockets), electrical tape (steelgro, 30pcs), fevlquick (20 gms) (grade 203), feviquick (20 gms) (grade 463), float switch, gaskit for windows/epdm rubber deal for windows, gil end plug (0.5 inch), glass fibre measuring tap 30 mtr. length, hammer ll bit (10 mm), hammer dirfll bit (12 mm), hammer drill bit 6mm, hammer drill bit 8mm, hasp staple (latch) (100 mm), hasp staple (latch)(80 mm), heavy duty stainless steel lock for glass door thickness 10 mm to 12 mm, hex head bell-drilling roof screws with rubber sealing washer 12x65mm (200 pcs.), holdtite (50 grm each), hydraulic door closer (131 mark), key hive locks (drawer lock), l patti (2 inch), metal disc cutter blade (04 inch), mortise lock 70mm complete, m-deal 90/100gm, nose pier, padlock, pipe wrench 18", pu dotted hand gloves (make udyog or equivalent), pvc green carpert mat 12mm thick 1200mm * 750m =, pvc safety gloves size large, pvic solvent (100 gm each), retro reflective tape 3m make (50 mr.), ro op nipple, round casting clip (100 pcs.), screw bit, screw driver, screw extractor set, self taping (hexahead) (02 inch) (100 pcs.), self tapping screw (6-8mm top dila) 13 mm, belt tapping screw (6-8mm top dia) 19 mm, delf tapping screw (6-8mm top dia) 25 mm, self tapping screw (6-8mm top dia) 38 mm, self tapping screw (6-8mm top dia) 50 mm, self tapping screw (6-8mm top dia) 75 mm, top dia) 6.35 mpm belf-tappling screw (6-8mm, bilding/telescopic ladder, small clisc brass spindle sqrt(2), stainless steel frameless clamp (both side screw arrangement) , steel measuring tap 5 mtr. length, stone cutter disc (04 inch), talon tape, thinner, todi bag, tower bolt (6 inch), transparent extra strong virgin mlcl sheet film tirpal (120 to 1:50 gdmx50x 30 feet), universal pvc cistern handle with rod, wall plug/bcrew git 38mm, wall plug/bcrew git (32 mm), wall plug/screw git (50mm), wall plug/screw git (70mm), waste pipe, water meter 1" (rahul make), water meter 2" (rahul make), wd-40 (400420m), zoloto 32 mm forged brass ball valve 10088 of 10 marked

State Government

CTN :45425974

19 Jun, 2026 6.86 Lacs

Jaipur - Rajasthan

Tender For supply of miscellaneous t and p hardware and consumable fitting fixtures etc. for corrective maintenance to jmrc - non bsr items, aerolite 450gm (epoxy rasin and hardner adhesive make araldite/aerolite/loctite/bondtite), anchor fastener (10 mm), anchor fastener (6 mm), angle valve / brass dish angle valve stainless steel finish, araldite tube (180 gms) (epoxy rasin and hardner adhesive make araldite/aerolite/loctite/bondtite), bend nose pliers, big disc brass spindle 3/4", black screw 1 inch (500 pcs.), black screw 1.5 inches (500 pcs.), professional rotary hammer dril machine (make:bosch gbh 2-26 re or equivalent), brass spindle with rubber washer (04 no.), claw hammer, cp nipple (1 inch), cp nipple (1.5 inch), cp nipple (2 inch), cpvc ball valves 3/4 inches, cpvc socket 3/4 inches, cpvc solvent (20 grm each), curtain pipe (wall fix and hanging support) holder, cylinder 60mm godrej/dorset, cylinder 70mm godrej/dorset, danfoss solenoid valve coil, door closer sliding bar type, door stopper, doorset/godrej(europrofile cylinder lock)(80 mm), double side tape, dr. fixit waterproofing super latex compound (1 kg), electric extension board (10 mtr wire, 3 sockets), electrical tape (steelgrip, 30pcs), feviquick (20 gms) (grade 203), feviquick (20 gms) (grade 463), float switch, gaskit for windows / epdm rubber seal for windows, gi end plug (0.5 inch), glass fibre measuring tap 30 mtr. length, hammer drill bit (10 mm), hammer drill bit (12 mm), hammer drill bit 6mm, hammer drill bit 8mm, hasp staple (latch)(100 mm), hasp staple (latch)(80 mm), heavy duty stainless steel lock for glass door thickness 10 mm to 12 mm, hex head self-drilling roof screws with rubber sealing washer 12x65mm (200 pcs.), holdtite (50 grm each), hydraulic door closer (isi mark), key hive locks (drawer lock), l patti (2 inch), l patti (4 inch.), l patti (5 inch), metal disc cutter blade (04 inch), mortise lock 70mm complete, m-seal 90/100gm, nose plier, pad lock, pipe wrench 18", pu dotted hand gloves (make udyogi or equivalent), pvc green carpert mat 12mm thick 1200mm x 750mm, pvc safety gloves size large, pvc solvent (100 grm each), retro reflective tape 3m make (50 mtr.), ro cp nipple, round casing clip (100 pcs.), screw bit, screw driver, screw extractor set, self taping (hexa head)(02 inch) (100 pcs.), self tapping screw (6-8mm top dia) 13 mm, self tapping screw (6-8mm top dia) 19 mm, self tapping screw (6-8mm top dia) 25 mm, self tapping screw (6-8mm top dia) 38 mm, self tapping screw (6-8mm top dia) 50 mm, self tapping screw (6-8mm top dia) 75 mm, self-tapping screw (6-8mm top dia) 6.35 mm, silicon gun, silicon sealent (white/black/transparant ), sliding/telescopic ladder, small disc brass spindle 1/2", stainless steel frame less clamp (both side screw arrangement) (for ss railing glass support), steel measuring tap 5 mtr. length, stone cutter disc (04 inch), taflon tape, thinner, tool bag, tower bolt (6 inch), transparent extra strong virgin mlcl sheet film tirpal (120 to 150 gsm)(50x 30 feet), universal pvc cistern handle with rod, wall plug/screw gitti 38mm, wall plug/screw gitti (32 mm ), wall plug/screw gitti (50mm), wall plug/screw gitti (70mm ), waste pipe, water meter 1" (rahul make), water meter 2" (rahul make), wd-40 (400/420ml), zoloto 32 mm forged brass ball valve 1008b of isi marked

Central Government/Public Sector

CTN :45424202

13 Jul, 2026 NA

Valsad - Gujarat

Tender For supply & installation of portable telescopic led tower light. as per attached annexure a [ warranty period: 30 months after the date of delivery ] ]

CTN :45427055

20 Jun, 2026 41.24 Lacs

Multi City - Karnataka

Tender For supply of spare items including controller, i/o modules, communication modules and power supply for existing allen bradley make dcs. - controller 1756-l83ep, redundancy module, ethernet/ip communication module, ethernet/ip adapter module aentr-1794, di-1794-ib32, do-1794-ob32p, hart ai-1794-if8ih, hart ao,1794-oe8h, rtd input module-1794-ir8, ps-1756-pa72

State Government

CTN :45415477

18 Jun, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply of spare material/cards for solid state block proving by axle counter (ssbpac) of m/s efftronics make, as per boq. - supply of mother board double line suitable for solid state block proving by axle counter (ssbpac) as per rdso specification: rdso/spn/175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of cpu module (eff -528m7 or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso/spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of voter card module (eff -530m2 or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso/spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of spare block telephone suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso/spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of adaptor card (eff-690m 1 or latest) with ribbon cable suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso /spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of scrambler card with ribbon cable (eff -645m1 or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso /spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of 2 out of 3 pcbs (eff -989 or latest for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso /spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of display card of block panel (eff-688m or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso /spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of non-vital output module (eff- 531m3 or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso/spn/175 /2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of vital output module (eff - 532m3 or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso/spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of input module (eff -529-m3 or latest) suitable for solid state block proving by axle counter (ssbpac) as per rdso specification :rdso/spn/175 /2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of communication card module (eff -533m5 or latest) suitable for solid state block proving by axlecounter (ssbpac) as per rdso specification :rdso/spn/175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee, supply of auto changeover card which includes one voice modem circuit & one ei converter circuit suitable for single section block proving axle counter (digital) type block instruments as per rdso specification :rdso /spn /175/2005 ver.1 of m/s efftronics make/model: efftronics sys pvt ltd. inspection- consignee

State Government

CTN :45419468

24 Jun, 2026 NA

East Khasi Hills - Meghalaya

Tender For supply of radio c c - spare batteries for radio , hand held radio with all standard accessories , hand free for hand held set with ptt , o db or 3 db antenna with 3 meters coaxial cable with connector , ground plane antenna with vhf connectors , 12v dc power supply 15 amp , fixed or base radio with all standard accessories , mobile or vehicular radio set with all accessories , programming kit and software for digital hand held radio and programming software must support latest windows os and provide lifelong support with regular updates , programming kit and software for base station and programming software must support latest windows os and provide lifelong support with regular updates , programming kit and software for repeater station and programming software must support latest windows os and provide lifelong support with regular updates , digital repeater station with all accessories , 45 meter low loss rf cable , installation and commissioning charges