Latest audio alarm Tenders | Government audio alarm Tenders

State Government

CTN :45613922

03 Jul, 2026 3.58 Lacs

Surat - Gujarat

Tender For providing, supplying and installation with testing demo of additional laboratory equipment for aggregate, cement and mix-design at quality control sub division, rander, dist. surat.- providing and supplying & installation with testing demo of vicat needle apparatus for testing of initial, final seeting time & consistency of cement test. one complete set. confirm to 18:5513 , providing and supplying & installation with testing demo off vicat mould, , providing and supplying & installation with testing demo of vicat glass plate, , providing and supplying & installation with testing demo of le-chatler mould including two glass plates and lead weight as per is set of six., , providing and supplying & installation with testing demo of le-chater flack, , installation with testing demo of slump test apparatus with tamping rod 16 mm dia x 600 mm long graduated., , providing and supplying & installation with testing demo of humidity chamber refrigerated-inner 8.8-45x45x45 cm-92 liter for temperature and humidity control with over temperature protection audio alarm system, , providing and supplying & installation with testing demo of servo voltage stabilizer -3kva-single phase for humidity chamber., , providing and supplying & installation with testing demo of humidifire with controler digital-confirming ito indian standard codes, , providing and supplying & installation with testing demo of whatman fliter paper-40 for blain air permeability test apparatus for fineness of cement, confirming to indian standard codes., , providing and supplying & installation with testing demo of precision electronic balance-600 gmm 01 gm (10mg)-confimming to indian standard codes., , providing and supplying & installation with testing demo of cement morter cube mould-7.06 cm-for cement confirming to indian standard codes (18 10080, 84031), , providing and supplying & installation with testing demo of 90 micron is sleve, , providing and supplying & installation with testing demo of gauging travel 8 anch. (200 mm)-confirming indian standard codes., , providing and supplying & installation with testing demo of temperature meter concrete, , providing and supplying & installation with testing demo of room temperature meter or thermo hygrometer, , providing and supplying & installation with testing demo of tds meter pen type, , providing and supplying & installation with testing demo of ph meter - pen type, , providing and supplying & installation with testing demo of measuring cylinder -borosilicate glass-100ml, , providing and supplying & installation with testing demo of measuring cylinder -borosilicate glass-250ml, , providing and supplying & installation with testing demo of measuring cylinder -borosilicate glass-500ml, , providing and supplying & installation with testing demo of measuring cylinder -borosilicate glass-1000ml, , providing and supplying & installation with testing demo of standard weight box-8.8.-1 mg-200 gm-class f1 (with nabl calibration), , providing and supplying & installation with testing demo of buoyancy balance with electronic balance 10 kg x 0.1 gm, , providing and supplying & installation with testing demo of 1.) distance piece-50mm height-nos 2.) distance piece-30mm, , height-inos, , machine, , providing and supplying & installation with testing, , demo of electronic platform, , balance-100 kg-, , 10 gm platform size 600 x, , , , providing and supplying & installation with testing demo of g.j. tray 1000x 1000 x 50 mm confirming to indian standard codes., , providing and supplying & installation with testing demo of bnd- ordinary portland cement standard specific area (blaine) one set surface, , providing and supplying & installation with testing demo of wash bottle 1000ml, , providing and supplying & installation with demo of spatula testing, , providing and supplying & installation with testing demo of fil

CTN :45533210

23 Jun, 2026 NA

Rohtak - Haryana

Tender For instrument spares for refinery - 3 way manifold, pressure-0 to 120 kg/cm2, with all mounting studs and accessories., air filter regulator, pressure 7 kg/cm2 make- precision, analog input card 8 channel for siemens make dcs part no. 331-1kf01-0ab0 make- siemens, analog ouput card 8 channel for siemens make dcs part no. 332-5hf00-0ab0 make- siemens, bagging machine controller for automatic bagging machine, make power build, model no c750 make- mettler toledo, chute lever sensor high temp. make- yu technologies pvt. ltd,, differential pressure switch, range 0.2 to 6 bar, differential - .25 to 1.2bar, sensing element- copper alloy, elec. ranting- ac-1 : 10 a, 230v ac, make- wika, digital input card 32 channel for dcs part no. 321-1bl00-0aa0 make- siemens, digital output card 32 channel for dcs part no. 322.1bl00-0aa0 make- siemens, discharge valve for pan discharge, input/output connection , double siphon pressure 120 kg/cm2, input/output connection : : threaded, flow meter totalizer, model no. 1008s, input-4 to 20 ma make massibus, flow meter for imbibitions water flow, range -100 tph, line size 4 make- krhne marshall, chute level indicator cum controller, no of sensor 6, output-4 to 20 ma, input supply-230 vol ac make- yu technologies pvt. ltd,, k type thermocouple sensor length -400mm, sensor thickness-6mm, duel output connection, input connection-1/2 npt (m) make- temson, load cell for automatic bagging machine, capacity-110 kg, positioner for control valve i/p 4-20ma, o/p- 4-20ma, make- ytc, pressure gauge range 0 to 160 kg/cm2, dial size 8 inch, input connection (bottom) npt(m) making black & white back ground make- baumer, pressure gauge- range- 0 to 20 kg/cm2, dial size: 150 mm, input connection : (bottom) npt (m), making : black & white back ground, with glycerin filled type make- baumer, pressure gauge- range- 0 to 4 kg/cm2, dial size: 150 mm, input connection : (bottom) npt (m), making : black & white back ground, make- baumer, pressure gauge- range- 0 to 25 kg/cm2, dial size: 150 mm, input connection : (bottom) npt (m), making : black & white back ground, with glycerin filled type make- baumer, pressure gauge- range- 0 to 10 kg/cm2, dial size: 150 mm, input connection : (bottom) npt (m), making : black & white back ground, make- baumer, smart type pressure transmitter , input 0 to 120 kg/cm2, input connection npt (m), hart enabled, with all mounting accessories. make- yokogawa/honeywell, pu tee, 8 mm x make- janatics, pu connector size dia, 8x make- janatics, pu connector both size flange size dia, 8x x 8x make- janatics, pu tube cap. dia 8 x , pressure-30 bar one roll-100 mtrs. make- janatics, rtd pt 100, sensor length 400mm, sensor thickness-6mm, duel output connection, input connection- npt 9m) make temson, sack grip belt for automatic bagging machine, seal kit for automatic bagging machine, model no. dnu 50, for bag clamp cylinder make- festo, seal kit for automatic bagging machine, model no. dnu 40, for course/fine cylinder make- festo, seal kit for automatic bagging machine, model no. dnu 40, for discharge cylinder make- festo, shuttle assembly for automatic bagging machine. make-festo, siemens s7 400 dcs backup batteries part no. 6es7971-0ba00 dc voltage- 3.6 vol make- siemens, single isolator input 0 to 1 amp. ac, output 4 to20 ma,(dual), input supply- 230 vol ac make- massibus, single isolator input 0 to 10 vol dc, output 4 to 20 ma,(dual), input supply- 230 vol ac make- massibus, single isolator input 4 to 20 ma, output 0 to 10 vol dc, (dual), input supply- 230 vol ac make- massibus, smps 24 vol dc source, input voltage: 110 vol dc/ 230 vol ac, output: 24 vol dc make- papper + fuchs, temperature gauge, spec- range 0 to 200 degree c, dial size 150mm, input connection: (bottonm) npt (m), making : black & white back ground, sensor thickness 6mm, capillary type, capillary length 1.5 mtr. make- baumer, temperature gauge, specification range -0 to 150 degree c, dial size: 150 mm, input conne

Central Government/Public Sector

CTN :45454337

24 Jun, 2026 NA

Kapurthala - Punjab

Tender For supply, installation and commissioning and testing of operation theatre touch screen control panel 24'' for monitoring of ot parameter like temprature,humidity and other graphical user interface capable of displaying and controlling of all kind of complex ot parameter i.e.overall system that is both modularand flexible enabling it to be adopted or expandedor to accomodate new technology.the panel shall have following features (1) digital clock (2) time lapse clock (3) hand free telephone (4) medical gas alarms (5) temperature and humidity indicator (7) light control with dimmer (8) usb hot plug and play ,mp3 player and blue tooth connectivity (9) start up and run time logo (10) audio alarm (11) hepa filter status indicator (12)ot pressure (13) os crash protection [ warranty period: 30 months after the date of delivery ] ]

CTN :45384479

16 Jun, 2026 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipment - the deep freezer, 1. volume (300-500l)2. type vertical floor type3. power supply 230v single phase 50hz4. temp. range: -80 c temperature5. controller: microprocessor-based controller 6. sensor: pt 100 sensor7. resolution: 0.1 8. audio alarm for high and low temperatures. 9. door ajar alarm 10. power failure alarm 11. built-in cascade refrigeration system. 12. heavy duty castor wheels for easy movement 13. control of temperature within 3 c of set temperature.14. duly polished 304 grade stainless steel inner chamber. 15. no of trays: 3/4 nos - adjustable outer made of mild steel with powder coated.16. fin & tube type air-cooled condenser. 17. double walled main door (interior lined with stainless steel) with sub doors.18. sub doors made of stainless steel.19. triple gasket system for leak proof. 20. heavy duty hinges with toggle type.21. polyurethane insulation (puf)22. supply: 230v, 50hz. 23. single phase.

CTN :44948706

01 May, 2026 50.0 Thousand

Mumbai - Maharashtra

Tender For supply of repair of decorative lamp of various places of yard 30 lamps , repair of temperature sensing and cooling device , repair of air ozoniser , repair of water cooler including replacement of filter , repair of electronics weighing machine

Central Government/Public Sector

CTN :44947384

22 Apr, 2026 NA

Chennai - Tamil Nadu

Tender For n & s aspirating type fire/smoke detection with alarm system to rdso specrdso/2008/cg-04/rev-05 for train 18 model-ns-hochiki-1060.01 spare part hooter with strobe, part no. ns-train18-cp-audio-alarm, supply: 24vdc, power: 350ma max operating temperature: +10-80degree c sound: 85- 100db air humidity: to 95%rh colour red [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44454927

13 Apr, 2026 NA

Rupnagar - Punjab

Tender For corrigendum : supply of differential pressure sensor , pressure sensor , static pressure sensor , temperature sensor , temperature-rh sensor , dew point temp. sensor , vacuum level sensor , ph sensor etp final discharge , electromagnetic flow meter , uhp pressure transducer , pressure indicator and transducers , differential pressure indicator and transmitter , temperature indicator and transmitter , differential gauges , bourdon sensing pressure gauges , differential pressure gauges , temperature gauges , temperature gauges with guard , ph sensor and transmitter , pressure switch , battery tester , multimeter , clamp meter , insulation resistance tester , insulation resistance tester , light lux meter , resistivity conductivity meter , analytical balance , baking oven , digital varnier caliper , laser particle counter , k-type thermocouple , ultra low temp. freezer , vacuum oven , digital weighing machine , burn-in chamber , thermal shock chamber , salt spray thermometer , scr-oven , high temp. storage chamber , yamato fine oven , thermal shock chamber air to air , mixed signal oscilloscope , programmable power supply , 6 1 by 2 digit multimeter , programmable power supply , programmable dc source , high temperature oven , 3 channel programmable dc power supply , precision component analyzer , programmable dc power supply , temperature chamber , data acquisition , dc power supply , precision source measurement unit , automatic pressure controller , digital storage oscilloscope , arbitrary function generator , pressure controller , digital pressure controller

Central Government/Public Sector

CTN :44462842

03 Apr, 2026 19.16 Lacs

Chennai - Tamil Nadu

Tender For replacement of hydraulic hoses, greasing and applying of cardium compound on inboard and out board arm, wire ropes in marine loading arms installed at bd i and bd iii of oil dock - e tender for supply, installation, testing and commissioning of 2 nos. oil level indicator with visual and audio alarm system in slop tanks at bd i and bd iii at oil dock hazardous area of chennai port authority under two cover system

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