Announcement System Tenders

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Central Government / Public Sector

CTN :43246738

20 Jan, 2026 NA

Hyderabad-T - Telangana

Tender For corrigendum : supply and installation of public announcement system at c&w/bpa depot as per the specifications attached

CTN :43532006

12 Jan, 2026 NA

Multi City - Multi State

Tender For supply of shunt safe device(unit) working with 12 volt rechargeable lithium ion battery with alarm, battery indication & water proof cover of box with battery overcharging auto cut & battery charging led indicator. 1. the unit should be an audio visible alarm unit to be used by the shunting staff for their own safety during shunting operations.2. the unit should be made of at least 1.2 mm thick ms sheet duly powder epoxy coasted.3. the visible indication is to be provided with the help of a matrix of blue led?s of 5 mm diameter. the front size matrix should be having 4 rows and 4 columns and the matrices on either side should have 1 column of 4 led?s each. the leds should be flashing with one second off and one second on times. the side led?s should be located at an angle of 32 to 35 degrees from the front matrix, with the objective is to disperse the light in the front, as well as on the two sides.4. the audio alarm should comprise of a loud speaker of such intensity as to be audible from a distance of at least 75 meters in a noisy environment. nominal audio power output of the unit should be 10 watt, which should be provided by the means of the sturdy horn type loud speaker. the horn should be protected with the help of ms bracket of suitable size duly powder coated. the sound is to be intermittent to be decided in consultation with railways.5. the unit should be provided with a battery backup of at least 4 to 5 hours.6. battery 12 v 4.5 ah lithium ?ion battery.7. the unit shall be usable in all weather conditions in open areas. the design should be rainwater proof.8. there should be hook for hanging the device with the coach/wagon. the hook should have a diameter of 2.5 inches and it should be possible to rotate the hook in any direction. hook should be strong enough to sustain the regular used of the unit.9. rubber lining or any other type of shock absorbers should be provided at the bottom and the back side.10. the unit should be provided with a suitable and sturdy on off switch, so located that it is not operated accidentally. a jack plug in arrangement should be provided to facilitate the changing of battery with an external charger.11. the led?s should be protected with the help of an acrylic sheet.12. battery on charge indication should be provided at suitable location.13. external smps charger to be provided for charging batteries. [ warranty period: 30 months after the date of delivery ]

CTN :43533699

21 Jan, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of hooter electronic horn loud speaker as per attached technical specification. [ warranty period: 30 months after the date of delivery ]

Central Government / Public Sector

CTN :43535376

20 Jan, 2026 NA

Multi City - Multi State

Tender For supply and installation of public announcement system at c&w/bpa depot as per the specifications attached [ warranty period: 24 months after the date of delivery ]

CTN :43492383

13 Jan, 2026 4.26 Crore

Mumbai - Maharashtra

Tender For expression of interest for execution part of the wr bb division tender of upgradation of manual announcement system to automatic announcement at stations of non-suburban sections and replacement of public address system with ip based public address system installed at

Central Government/Public Sector

CTN :43498225

22 Jan, 2026 18.50 Lacs

Kolkata - West Bengal

Tender For balance left over work for provision of search light and announcement system and solar geyser system and electrical audit of e/m installation equipment and appliances and certain other minor works at haldia under ge (i) (cg n) kolkata

CTN :43223508

14 Jan, 2026 1.44 Lacs

Bardhaman - West Bengal

Tender For corrigendum : providing of custom bid for services - revival of the announcement system via hybrid epabx system

CTN :43451845

27 Jan, 2026 NA

Almora - Uttarakhand

Tender For supply of w t pa system and accessories d d -analog pa amplifier ssa 250 dp , amplifier dpa770m with blue tooth , analog pa amplifier dual channel tza 4000 dp , wires micriophone goose mic gm 601 lm with base gmg 6c , wires micriophone goose mic gm 611 lm with base gmg 6c , two way pa speaker srx 120 , two way pa speaker srx 440 , wired microphone shm 1000 slr pro 32oo , 457 2 horn loud speaker au 50xt , tripod speaker stand dgn , tripod speaker stand dgt , speaker stand sta 100 , dual channel audio mixer amx 812 , max pvc speaker mike cable , pa dual projection speaker 20 watt , unidirectional with volume control and mic with pttswitchmicrophone am 22 hsd mega phone ) /bid number: gem/2026/b/7066787 * /dated: 05-01-2026 & & / bid document1 / 19

CTN :43436282

23 Jan, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of 25bpic203 procurement of mb sre and intercom system : : -20 pair 0 5 mm dia atc solid conductor lfh sheathed cable , 1 pair cable conductor multi strand atc size 24 0 2mm , 2 core conductor 7 0 67 l e 2 5 sq mm lfh sheathed , installation accessories for icom , documentation , flasher unit , foot switch for gooseneck microphone , splashproof mic with stowage clamp and 7 pin plug interphone , junction box l4 type , power supply junction box , communication station with built in speaker , outdoor communication station , extension amplifier , horn ls 1 1 5w wt , horn ls 1 15w wt blastproof , box loud speaker 1 6w nwt , microphone with flexible go , ups with 1 hour backup , weather protection box , cpu card , pcb assembly set for pan8533 , pcb assembly set for pan8532 , power supply card , headset with 17 pin plug , loop card , drive unit , headset with 7 pin plug and ptt switch , standard 19 input rack with control subracks , speaker 8 ohm 6w

Central Government / Public Sector

CTN :43420121

27 Jan, 2026 1.06 Crore

Sambalpur - Odisha

Tender For providing of custom bid for services - operation of computerized coach indication board, train indication board, auto-announcement system, face to face enquiry, telephonic enquiry and other allied works pertaining to passenger announcement and information facilit..

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Central Government / Public Sector

Central Government / Public Sector

Central Government/Public Sector

Central Government / Public Sector