Audio Alarm Tenders

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State Government

CTN :45444170

12 Jun, 2026 4.99 Lacs

Kangra - Himachal Pradesh

Tender For providing and replacement of damaged shaft encoder proximity sensors pressure switch define time reverse power numerical relay and nozzle graflon bush installed at baner power house under baner power house division hpsebl jia

Central Government/Public Sector

CTN :45405103

23 Jun, 2026 NA

Ahmedabad - Gujarat

Tender For providing 32hp sludge diesel pumps (mud pumps) and sensors at various road under bridges to facilitate pumping arrangements during monsoon under the jurisdiction of divisional engineer (north)-ahmedabad. (re-invite)

Central Government/Public Sector

CTN :45461259

04 Jul, 2026 54.55 Lacs

Hyderabad-T - Telangana

Tender For repairs, maintenance and replacement of unserviceable spares of air-conditioning plants comprising chillers/packaged ac units, compressors, motors, condensers, refrigerant circuits, control panels, starters, sensors, cabling, earthing and all connect

State Government

CTN :45425605

24 Jun, 2026 17.76 Lacs

Srinagar - Jammu And Kashmir

Tender For supply, installation, testing and commissioning of discharge measurement sensors at headworks sumbal and wangath of power house ushp ii kangan

State Government

CTN :45446351

23 Jun, 2026 NA

Multi City - Telangana

Tender For tggenco-ktps vii stage/paloncha - supply of mrs instrument air filter with lubricator and proximity sensors

CTN :45449528

26 Jun, 2026 NA

Hyderabad - Telangana

Tender For providing of custom bid for services - calibration of single axis accelerometer 40 nos,custom bid for services - calibration of tri axis accelerometer 10 nos,custom bid for services - calibration of acoustic sensors 3 nos

CTN :45430818

12 Jun, 2026 NA

Villupuram - Tamil Nadu

Tender For purcahse of lab equipment for ece -dth trainer kit , fpga/soc development board ,performance of ultrasonic and moisture sensors

CTN :45446645

15 Jun, 2026 NA

Theni - Tamil Nadu

Tender For reer tender notice - purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.

CTN :45427779

18 Jun, 2026 2.46 Lacs

Thanjavur - Tamil Nadu

Tender For supply of eee lab items - furniture, 5hp/3.75kw/415v1500rpm three phase(3 )synchronous motor with starting / loading arrangement and with work bench voltage:415v ac/220v dc for field excitation make: benn rating: 5hp/ 3.75kw speed:1500rpm no of poles : 4 synchronous starter dc excitation field current :0.8a digital voltmeter ac(0-500v) moving iron type:01qty digital ammeter ac(0-20a) moving iron type :01qty digital ammeter dc(0-2a) moving coil type :01qty digital power factor meter 600v/10a :01qty 3pole mcb/dc mcb with 20a fuse carrier and supply indicators (three pin plug socket should also be provided) :03qty digital rpm indicator with proximity sensor: 01qty banana connectors for motor/starter/supply outputs :01qty control panel (hylem sheet(5*1.5feet) with ms panel) :01 work bench spec: size: 4feet*3feet*2 1/2 feet height leg teak wood with top 3/4" inch plywood 18mm plywood withone mica sheet for finishing front side cupboard with door open and closed type back side wiring box with door open and closed type, performance of ultrasonic and moisture sensors(5v dc/15ma(40khz/digital output) arduino uno: microcontroller-atmega328p on-board digital sensor components two push button switches and dour leds buck converter and relay for 5v and potentiometer-one each 2x16 liquid crystal oscillator(lcd) and mini bread-one each onboard digital sensor modules: ultrasonic sensor module(3cm-100cm) and soil moisture sensor -one each all sensor modules should be mounted on legend size pcb, speed control of ac motor using variable frequency drive(vfd) (0.5hp/415ac/5a(3 )) variable frequency driver (vfd) unit: input voltage:single phase, 230v ac +-10%, 50hz output voltage : three phase output frequency range: 0 to 60hz suitable for 0.75kw motor output current 4.2a vf pattern of spwm control 2pole mcb for on/off control of mains ac voltmeter, ammeter and speed indicator should be provided external stop/start and frequency control should be provided output terminals should be provided and must be brought out in front panel experimental board should be housed in a cabinet with suitable cover three phase induction motor motor type:squirrel cage |rating:0.5hp voltage rating :415v ac speed :1440rpm+-5% insulation : class b/f

CTN :45428333

16 Jun, 2026 NA

Ludhiana - Punjab

Tender For prov and supply installation testing and commissioning for radar level sensors energy sensors for motors pumps digital data loggers and cloud based monitoring software and 2 year operation and maintenance 94 mld mps khanna divn ldh

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