Latest fog signals Tenders | Government fog signals Tenders

Central Government/Public Sector

CTN :45664928

06 Jul, 2026 NA

Rajkot - Gujarat

Tender For supply of 1) signal conditioning card no.1 (scc1 card) for hassdac as per rdso specification no. rdso/spn/177/ 2012 with version 3 or latest. make: cel. [ warranty period: 30 months after the dateof delivery ] ]

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

CTN :45481843

03 Jul, 2026 NA

Bangalore - Karnataka

Tender For realization of signal conditioning card (npr-001) of spacecraft pressure transducer (idpt)

CTN :45386617

06 Jun, 2026 NA

Vellore - Tamil Nadu

Tender For ece lab items dept use - eliminator transformer (step-down) kitinput - 220v - 240v ac, 50 hz, output-2v to 12v dc, 0-2 a ripple: 5mv, strain gauge trainer kitmetal foil strain gauge mounted on beam/cantilever strain measurement under applied load wheatstone bridge arrangementsignal conditioning and amplification circuitinstrumentation amplifiers, 3 digit display of strain / output voltage zero and gain adjustment controlsprovision for applying calibrated loads regulated power supply, 230 v ac, 50 hz table-top trainer with labeled paneltest points to measure the signalsbuilt in power supplies and wooden closed cabinet supplied with patch cords and experiment manual, 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., sim reader trainer kitsim compatibility supports 2g 3g 4g lte sim cards,sim reader mode: reading writing gsm sim card data, imsi, ki codes, phonebook interface usb 2.0 or rs 232 serial port for pc communication.clock frequencies: selectable frequencies 3.579 mhz, 7.159 mhz, 14.318 mhz for sim card operation.power supply: onboard smps 12v 2a or 5v dc with overload protection. hardware components:6-pin or 8 pin sim card socket.led indicators for power, sim reset, and data activity.optional lcd 128x64 and keypad 20 keys for standalone operation. software tools support for at commands gsm etsi 07.0707.05, sim manager utilities, and data logger functionality. common trainer kit featuresfault simulation ability to create faults e.g., sim not detected, vcc failure for troubleshooting.test points: multiple test points e.g., 55 nos for observing signals sim rst, clk, i o via oscilloscope.construction tested glass epoxy pcb, often housed in a study educational case., dual output regulated dc variable power supplydual output regulated power supply- input voltage: 230v/50hzac- output voltage: (0 30v)dc- output current: (0 2a)dc- protection circuit: over voltage and over current protection, short-circuit protection- high efficiency: greater than 85%- low ripple and noise: less than 50 mv, lvdt sensor trainer kitac mains power supply : 230v 10%, 50hzfixed regulated dc power supply : +5v, 12v 500matransducer : lvdtlvdt displacement : 20mm (40mm total)displacement scale : linear 20mmdisplacement display (mm) : red color 3 digit led displayexcitation frequency : 4khzexcitation voltage : ac variable 5v, dc digital voltmeter - 3 digit led/lcd display, measurement range: 0 20 v dc, accuracy: class 0.5( 0.5 % full-scale), dc ammeter digital - 3 digit led/lcd display, measurement range: 0 5 a dc, accuracy: class 0.5 ( 0.5 % full-scale)

CTN :45365495

12 Jun, 2026 NA

Sivaganga - Tamil Nadu

Tender For purchase of equipments ( s.no 1 to s.no 5 ) for ece department - purchase of equipments, dso (digital storage oscilloscope) bandwidth: 50 100 mhz. sampling rate: 1 gs/s. channels: 2 (minimum). power supply: 100 240 v ac, 50 60 hz. automatic measurements: vpp, vavg, vrms, frequency, period, vmax, vmin, rise time, fall time, +width, width, +duty, duty, etc. horizontal scale: 5 ns/div 50 s/div or equivalent. vertical resolution: 8 bits (2 channelssimultaneously). vertical sensitivity: 1 mv/div 10 v/div (at input). waveform math: +, , , , invert, fft, etc. waveform storage: 16 waveforms or equivalent. communication interface: usb host and usb interface. display: 7-inch color display or equivalent. input impedance: 1 m 2% || 20 pf. accessories: 2 passive probes (1x/10x), 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., embedded trainer kit (using lpc 2148) cpu - lpc2148, core - 16/32 bit arm7tdmi-s speed - max 60 mhz, flash - 512kb, ram (on-chip) 40kb, 46 general purpose i/opins, usb2.0 one 10bit a/d converter with 14 analog inputs, one 10bit d/a converter, six pwm & watchdog two uarts (16c550), two i2c (400kb/s), two spi eight bit digital output, eight bit digital input,16x2 characters lcd and 4x4 matrixkeypad one potentiometer for giving analog input, relay& buzzer interface i2c devices: rtc, eeprom and seven segment display, on board stepper motordriver lm35 temperature sensor, one rs 232 lines are terminated at 9 pin d type connector and usb interface board has inbuilt power supply and mounted in sturdy cabinet accessories usb cable with utility software to download programs from pc to target board power cord, user manual, strain guage trainer kit 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. table-top trainer with labelled panel. test points for signal measurement. built-in dc power supplies and wooden closed cabinet. supplied with patch cords and user manual., 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 cardsockets.communication interface: usb 2.0 interface for pc communication. rs-232 serial communication interface. uart communication facility for embeddedsystem 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 commandsupport. 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/reception built-in keypad for standalone operation. lcd display module (128 64) for menu andstatus display. on-board microcontroller-bas

Central Government/Public Sector

CTN :45319236

04 Jun, 2026 NA

Purba Medinipur - West Bengal

Tender For supply of in 262 kanyakumar to pamban , in316 palk bay eastern portion , in 317 palk bay western portian , inp 21 a indian list of light and fog signals volume d 2025 , inp 21 b indian list of light and fog signals volume f 2025 , inp 31 ii indian list of radio signals 2024 , inp 31 v indian list of radiosignals gmdss 2021 , np 314 nautical almanac 2026

Central Government/Public Sector

CTN :45034276

12 May, 2026 4.01 Lacs

Goa - Goa

Tender For corrigendum : supply of charts brs and publications d d - in charts one of each 21 201 202 203 204 205 206 , in charts one of each 207 208 251 252 2120 2123 2353 , in charts one of each 253 271 291 292 2005 2013 2017 2018 2027 2031 , in charts one of each 2033 2034 2039 2040 2044 2051 2054 2055 2056 2057 , in charts one of each 2059 2060 2068 2079 2080 2081 2082 2083 2100 2102 , in charts one of each 2106, 2107 2110 2114 2115 2116 2117 2121 2124 2125 , in charts one of each 22 209 210 211 212 213 214 215 254 255 , in charts one of each 256 293 2001 2008 2009 2010 2011 2015 2016 2020 , in charts one of each 2022 2026 2028 2030 2036 2038 2041 2042 2043 2046 , in charts one of each 2065 2074 2076 2077 2078 2101 2103 2105 2108 2109 , inp 1 west coast of india pilot , inp 2 bay of bengal pilot , inp 10 catalogue of indian charts encs and publications , inp 21 a indian list of lights and fog signals vol d and e , inp 21 b list of lights and fog signa vol f and k , inp31 1 list of radio signal vol 1 , inp31 2 list of radio signals vol 2 , inp 315 list of radio signals vol 5 , inp 31 6 list of radio signals vol 6 , np 100 the mariners handbook , np 136 2 admirality oceane passages for the world , np 285 admirality list of radio signals gmdss , np 350 2 admirality distance table , np 401 1 sight reduction tables for maritime navigation vol 1 , np 401 2 sight reduction tables for maritime navigation vol 2 , np 401 3 sight reduction tables for maritime navigation vol 3 , np 5011 symbols and abbreviations used on admirality paper charts , inp 5020 symbols and abbreviations used on charts , a guide to the collision avoidance rules a cockcrft and j lameijer , br 67 the manual of seamanship , br 45 1 principle of navigation , br 45 2 astro navigation , br 45 3 navigation systems equipment and instrument , br 45 4 conduct of ship sea operational navigation , br 45 5 exercise in the use of table and other publication , br 45 6 ship handling, , br 45 7 hand book for the navigators yeoman , br 45 8 1 wecdis ecdis generic principle and procedures //bid details 2 / 29

Central Government / Public Sector

CTN :44873760

20 Apr, 2026 NA

Kazipet - Telangana

Tender For corrigendum : supply of set of spares for modern rail tech(mrt) make speedometer for wag7 conventional electric locomotives. set consists of 02 items as follows: i) external memory card to mrt part no. sp101040mb;qty:05 nos. ii) signal conditioning unit to mrt part no.sp206000gc ;qty:02 nos. make: modern rail tech. [ warranty period: 30 months after the date of delivery ]