Latest infrastructure alarm Tenders | Government infrastructure alarm Tenders

CTN :44184373

27 Mar, 2026 NA

Delhi - Delhi

Tender For corrigendum : supply of coin battery , mechanical jack , configured antenna supervisor switch , tools for lltr ant drive mechanism overhauling , temperature and humidity sensor sxx probe , wodden support 1 , stand mplat , rotary joint stand , eq t rh probe , pwr ca to radar , power cable from radar energy system to radar 50m , antenna housing gasket , hand lift table , fpe filteration pressure equipment , tranceiver sfp 1510mm , pluggable sfp transceiver 1310 nm , resistor assy , 2. 5ton vertical slip on ac , t and p gps reciever , gps antenna , tx security switch , internal switch , ehe switch , mt1790 limast , ut gps antenna , transceiver sfp 1490nm , transceiver sfp 1570nm , tranceiver sfp 1590mm , transceiver sfp 1610nm , tranceiver sfp 1470mm , transceiver sfp 1530nm , tranceiver sfp 1550mm , mast 64696c25 , keyboard ) /bid number: gem/2026/b/7118923 * /dated: 24-02-2026 & & / bid document1 / 30

CTN :44186579

24 Mar, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of over load relay 25-40a , micrologic 5.0 amps for acb , tp mccb 100a100a , ammeter selector switch 6a , with flag knob , selector switch 3 position spring return to center with 2no , selector switch 2 maintained position with 1no contact , shrouded pushbutton yellow colour with 1no contact , contactor 70a t.p. contactor kit , aux contactor 10 amps with 2no 2nc 4nc contact add on bloc , auxiliary contacctor rated 10a 24v dc coil with 2no 2nc , 24v rc relays 2 c o , double pole miniature circuit breaker rated 10a , tp mcb 63a c60h 3p 63a c , hrc fuse link rated 100a , double pole mcb 6a , double pole mcb 16a , triple pole mcb 6a , dp mcb 10a , tp mcb 40a , resin cast current transformer 2005a 100va cl-5p10 , ammeter 0-300a , ctr 3005a rm at 180a , buzzer cum flasher 24v dc , buzzer cum flasher 24v dc , humidity temperature sensor , ring type copper lugs 95 e 12 , cable 2x2.5 sq. mm , cable 3x1.5 sq. mm , t.p.mcb rated 32a , under voltage coil 230 , 5060 hz , microwaveblige level sensor , magnetic float sensor , pressure type sensor , ammeter 0-300a , pf meter 240 440v 3ph 1 element moving coil , mega ohm meter 96x96 mm size panel mounting 0-5m.ohms rang 2 , smps , 75w ip-230v ac op-24v dc , smps , 50w ip-230v ac op-24v dc , advanced digital protection relays generators , advanced digital protection relays ic & bc , battery 26ah 12v , voltmeter 0-300v

State Government

CTN :44507944

23 Mar, 2026 NA

Kannur - Kerala

Tender For supply of electronic testing kit true rms digital multimeter with 6000-count display, bench power supply with voltage , current and power display, current limit adjustment five years warranty, dso 100 mhz , wide screen , 1gs/s sampling rate, two channel with 10x probe 100mhz two numbers, two years warranty good performance, black color, suitable for research purpose, oscilloscope probe (x1/ x10, calibrated), 50 /100 mhz for better noise immunity, function generator 1mhz, sine, triangle, pulse etc 20vp-p, two years warranty, soldering station hot air rework station soldering iron station, dual functionality , solder wire, thick , good quality (leaded) 50gm , flux paste white flux good quality , desoldering pump, metal body/plastic combination , durable type , breadboard (400 points), good quality , durable , jumper wire kit good quality m-m,m-f, f-f ,40 each , copper clad board (single side), with good finishing ,6x4 size , resistor kit (1/4w, 1% tolerance, mfr) 400qy (including high values) , 10pf-10uf 50v multilayer ceramic capacitor kit , 120pcs 12 value 1uf-470uf electrolytic capacitor kit 1uf 2.2uf 3.3uf , 4.7uf 10uf 22uf 33uf 47uf 100uf 220uf , breadboard 800points good quality with lines , signal diode (1n4148) , pcb holder with soldering iron stand with led light and , multifunctional magnifier (magnifying glass)- good quality , rectifier diode (in4007) , zener diode 3.3v , zener diode 5.1v , zener diode 12v , led red , led green , led blue , led ir , led uv , npn transistor (bc547) , pnp transistor (bc557) , power transistor 2n3055 , mosfet n-channel as desired , mosfet p-channel as desired , operational amplifier ic (lm358) , precision op-amp (op07) , comparators ic lm393 , ir photodiode transmitter and receiver set , phototransistor (l14f1 ) , ldr sensor , instrumentation amplifier ad620 microvolt/millivolt voltage amplifier , module , arduino uno board , esp32 wroom board , i2c ads1115 16 bit adc 4 channel module with programmable gain , amplifier , cjmcu mcp4725 i2c dac breakout development board , usb-to-serial converter module , silicon photodiode (uv-visible)-bpw34 , uv photodiode guva-s12sd , tcrt5000 infrared reflectance sensor module for obstacle , avoidance, line tracking & diy robotics , bh1750 digital light intensity sensor module, i2c interface, ambient , light sensor board , digital temperature and humidity sensor , waterproof ntc thermistor temperature sensor probe, 10k ohm 3% , high accuracy, 20 c to 105 c range, 150mm wire, fast response , sensor for temperature controller, ac & air conditioner , dht22 am2302 temperature and humidity sensor module , fsr406 force sensor square 38.1mm pressure sensor | ultra-thin , force-sensing resistor | high sensitivity touch and pressure , detection , adxl345 3-axis tilt digital gravity acceleration sensor module

Central Government/Public Sector

CTN :44448162

03 Apr, 2026 NA

Srinagar - Jammu And Kashmir

Tender For supply of 12 mm thick polycarbonate sheets for 6cm dst shear box , 12 mm thick polycarbonate sheets for 10.17 cm dst shear box , 5 mm thick polycarbonate sheets for normal load box of 6 cm dst shear box , 5 mm thick polycarbonate sheets for normal load box of 10.17 cm dst shear box , 18 mm thick polycarbonate sheets for the outer frame of 6 cm dst shear box , 18 mm thick polycarbonate sheets for the outer frame of 10.17 cm dst shear box , hp 500 digital push-pull force gauge , miran lvdt linear displacement sensor, measuring range 50-250 mm , l16-r linear actuator , microcontroller arduino uno r3 original , 2 in 1 humidifier cum dehumidifier with temperature display , torque screwdriver set , laser level , spirit level , plastic cum paper shredder , generasis-m3 m4 m5,button head internal hex cap bolt screw assortment kit , smart wifi temperature humidity monitor,temperature hygrometer sensor , cement solvent adhesive , fabrication charges for dst box and assembly

Central Government/Public Sector

CTN :44463962

04 Apr, 2026 NA

Hyderabad - Telangana

Tender For supply of supply of humidity temperature sensor for climatic chamber located at bdl-kbu

CTN :43068192

17 Mar, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of service pack std.22 , touch panel (hipxt) , airmar weather station , temperature & humidity sensor , 24 way spt pcb el 4087 , precipitation gauge , repeater display unit (rdu) , repeater display panel with mounting , main control panel(mcp) , magnetic float switch sensors , magnetic float switch sensor junction box , magnetic float switch sensor mounting , pressure type flood sensors , pressure sensor mounting bracket , pressure fload sensor junction box , microwave type fload sensor mounting , microwave sensor junction box , signal cable (2 core cable) , dual level float sensor mounting junction box , dual level float sensor mounting bracket , dual level float sensor junction box , ethernet cable (cat 6 cable) , compilot-20 , gyro convertor unit-ecdis , central power distribution and control unit , hh battery , lamp 24v , 15w , cable 2c x 1.5 mm2 , spanner set , operator unit autopilot np 2035 , serial transfer module , 16a1 module for main control panel , microwave sensor with jb and mounting , dual float sensor with jb and mounting

Central Government/Public Sector

CTN :43989259

19 Mar, 2026 NA

Warangal-T - Telangana

Tender For bid to ras tender for supply of raspberry pi5 ram 16gb , arduino uno boards , bluetooth module hc 05 or hc 06 , wi-fi module esp8266 esp 01 or nodemcu , zigbee module xbee series 2 or s2c , ble bluetooth low energy hm 10 or nrf52832 modules , ecg sensor ad8232 module , accelerometer adxl335 or mpu6050 , temperature sensor lm35 ds18b20 max30205 , respiration sensor piezoelectric or stretch or flow sensors , heartbeat sensor pulse sensor or photoplethysmography ppg , temperature and humidity sensor dht11 or dht22 or sht31 , barometric pressure sensor bmp180 or bmp280 or bme280 , soil temperature probe ds18b20 waterproof probe , soil moisture sensor capacitive or resistive type , rain sensor yl 83 or fc 37 , vision sensors camera modules eg ov7670 raspberry pi camera openmv , mq series eg mq 2 mq 135 , mq 135 pms5003 ccs811 bme680 , light sensor ldr or bh1750 or tsl2561 , fire sensor ir flame sensor or smoke detector , thermistor ntc or ptc type , ultrasonic sensor hc sr04 , ir temperature mlx90614 , raspberry pi camera module eg camera module v2 hq camera , pir motion sensor hc sr501 , gyroscope sensor mpu6050 or l3g4200d , pressure sensors bmp280 or bme680 or mpx5010dp , level sensors ultrasonic or float or capacitive , proximity sensors , photoelectric sensors , stepper motor , 3d printer , 3d printing materials pla , 3d printing materials petg , 3d printing materials tpu , 3d printing materials abs , power cables usb to type b , adapters power adaptor 12v 1a , jumper wires m m m f f f each 1 in 1 sets , malrto female converter , hdmi cables , battery charger , battery charger , batteries , rs 232 cables , usb converter , uart converter , super debug breadboard set prototype board 6 pcs 400 pin solderless board kit for raspberry pi and arduino project , cable connector and crimping tools , intel ncs2 movidius neural compute stick 2 , nb iot pro

Central Government/Public Sector

CTN :44414240

25 Mar, 2026 NA

Gautam Budnagar - Uttar Pradesh

Tender For providing of calibration services - electrical; specific heat & humidity, temperature, digital temprature recorder with sensor; nabl labs; hybrid (detailed in scope of work)

State Government

CTN :44344179

27 Mar, 2026 NA

Bidhan Nagar - West Bengal

Tender For supply of rack ats, 230v, 16a, c20 in, (8) c13 (1) c19 out , interconnect cord c19/c20, 16a, 1. 5mtr , temperature & humidity sensor , interconnect cord c13/c14, 10a, 1. 5 mtr

Central Government/Public Sector

CTN :44282820

23 Mar, 2026 42.57 Lacs

Bhagalpur - Bihar

Tender For supply of single nozzle 3d printer , dual nozzle 3d printer , 3d scanner , pcb prototyping machine , co2 laser cutting machine , bench top drill machine , power supply , digital oscilloscope , function generator , bench top multimeter , digital multimeter , soldering station , cordless drill , hot air gun , cordless vacuum cleaner with starter kit , rotary tool lit , hand tool kit , digital vernier caliper , steel rule 300mm , steel rule 600mm , engineering square , meter tape 30m , measuring tape 3m , measuring tape 5m , spirit level , goggle , apron , ear muff , mask , fire extinguisher , first aid kit , gloves pair , esd table , mechanical work bench , machine table , pine table , storage unit with panda pins , 3d printer filament , acrylic sheet , mdf sheet , fevicol 1kg , masking tape , fevibond 90ml , acetone 400ml , glue sticks , cutting mat a2 size , balsa wood sheet , nut and bolt assortment set , arduino uno r3 , arduino nano , arduino mega , raspberry pi model 4b, 4gb , esp8266 nodemcu , esp32 development board , beaglebone ai , beaglebone black rev 3 , voltage regulator module , mini micro submersible water pump , piezoelectric plate , led matrix module , bluetooth , 7 segment led display , gsm gprs gps module , laser module , ldr module , matrix keypad , joy stick module , active buzzer , motor driver , sound playback module , bo motors , vibrating motor , capacitive touch switch , ir sensors , triple axis magnetometer , humidity sensor , mq 2 , mq 3 , mq 4 , mq 5 , mq 7 , ultrasonic sensor module , triple axis accelerometer , pir motion detector module , pulse rate heart sensor , relay module , soil moisture sensor , touch sensor , rain drop sensor , flex sensor , temperature sensor , force pressure sensor , colour recognition sensor , water flow sensor , sound sensor , ir sensor array for line following , rfid reader tags , rf modules tx rx 315 mhz ask , stepper motor with driver board , servo motor 360 rotation , servo motor 180 rotation , metal gear servo motor , solder wire 100grm , solder flux , 830 points solderless breadboard , 400 points solderless breadboard , copper clad board single side , copper clad board double side , male to male breadboard jumper , female to female breadboard jumper , male to female breadboard jumper , 03 months training on commissioning, installation, testing and development of experimental setup using items supplied by their trained engineer

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