Latest sound reinforcement system Tenders | Government sound reinforcement system Tenders

CTN :45076727

14 May, 2026 NA

Allahabad - Uttar Pradesh

Tender For tender for supply of spares for fire detection and protection system - interfacing module for hooter (siga-cc1 , photo electric type smoke detectors ( si , manual pull stations (siga-278 ) , alarm buzzer (hooter )-g1rf-hd , monitor module ( 1 input module ) (siga- , electronic modules of all types , detector base (siga-sb ) , multisensor type detector (siga-phs) , detector base (siga-ib ) , hooter , g1rf-hdvm - genesis horn-strobe , false celling (response indicator ) siga , power supply card (3-pps/m-230 ) , monitor module ( 2 input module ) (siga- , fiber optic interface module (3-fibmb 2 , fiber optic interface module (smxlo2 )

CTN :44875973

11 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of snep nut , joint , joint , joint d116/76x1.2t reinz-s.s , joint d172/116x1.2t reinz ss , gasket , gasket , safety valve , driving pinion , driving pinion , seal bearing housing , dearation t.b outlet connection , o ring , flexmaster conn (pipe-60.3mm-od) , hydraulic governor woodward pga12 , sensor md2r-ck-80-18x1.5-90-0.6-f2c , sensor md2r-ck-80-18x1.5-90-18.f2d , exhaust manifold std section lagged , end section t.b.side , clamping collar , clamp , exhaust manifold with diaphragm for cyl.b8 , o ring , o ring , joint , joint , addesive super cya no.495 , sensor for bearing temp , thermostat element 35/42 deg c , seal kit 35/42 deg c , air cooler outlet conn.hose , fuel pump inlet conn. , fuel leak conn.from ss valve , level switch overflow conn. , fuel feed pump discharge conn. , ss valve air inlet conn. , starting air conn.inlet , connection for pre lub oil suction , connection for pre lub oil pump , engine inlet pressure connection , fresh water air cooler inlet connection , intake pressure connection , by pass valve closing control connection , pressure gauge 80 dia 0 to 4 bars , pressure gauge 0-6 bars , pr. switch , 4140-c-k-1-e-21-aa0 , 2.7b , pr. switch , 4140-c-k-1-e-22-aa0 , 4.1b , pr. switch , 4140-c-k-1-e-22-aa0 , 4.6b , pressure transmitter p5r-6bar-4-20-1/2-pe , pressure transmitter p5r 0-40 bar , indicator temperature , mss module 0-100deg.c 4-20 temp conv. , temperature indicator q72-240 , 100deg.c , shaft speed indicator , solenoid valve (nomo-24 vdc) , capillary thermometer 100mm dial 150deg. c , pneu p.b. pneu return red , fuel rack converter , press.gauge 0-10 bar , crankcase pressure measurement assly , fuel filter , connecting straub metal grip d42.4 epdm , gasket , injection pipe , pinion on crankshaft , bearing shell , drive for barring gear , rubber compensator g0200 x 130 x 016 hks-g nbr gr deb , joint , filter regulator , silencer pads (fx4000) , time delay relay(on delay) , illuminated blue push button 2no , fuse 10x38 6a gg , solenoid valve-24v , 2 lips oil seal , bearing , o ring , o ring - kalrez , inlet valve guide , exhaust valve guide , gasket exhaust manifod , inner spring , outer spring , piston ring - top - chrome , ceramique , piston ring - compression-g3-chrome , seal , temp sensor , resilient mounts , fan+grille , selector switch 2 positions ino , selector switch 2 positions withdrawal from 3no , manometer 0-10 bar , flashing light , hooter (electronic) , power switch , bi polary fuse holder , fuse 10x38 2a gg , relay , pt 100 converter with two threshold , gal vanic insulator , solenoid valve-safety stop , pressure switch , atp thresholds temperature card , aip , human machine interface

CTN :45063614

23 May, 2026 NA

Bankura - West Bengal

Tender For supply of 25vkoc001 c c - injector connection assly , injector holding flange assly. , pyrometric duct , expansion below , electronic governor-actuator , flex master con for dia 88.9-epdm , compensation sensor for exh.pyrometric duct , disc spring , piston ring , air valve , set of spare gasket & o rings , o ring dia 3 x dia 290 , o ring dia 3 x dia 260 , special seal , set of spares for abb vtc254 turbocharger , spare part kit for fw/sw heat exchanger , pt 100 converter with two threshold , ferquency preamplifier-engine speed , supply board , flash 64k card , communication module , pcmcia card , 16 analog input card , rtd input filed module , filed communication module , fuse 4a gg 10 38 , thermistor protection relay(aux415v ac) , injecting piping assly , set of seal for glacier filter , plug no4 , 25 cts , pyrometric duct bank b , expansion bellow , floating bush(te) , oil seal (190x160x15) , d/row sph rlr brg (100x165x52) , d/row sph rlr brg (120x180x46) , cap screw , portable temperature simulator 0-600 deg celcius , disc spring , release spring , gt2 coalescer filter panel , seal tape roll , barring gear assly - gali , type - gd , loctite 480 , crankcase pressure measurement assly , o ring , drilled cap plug - dn 12 , connecting straub metal grip d42 4 epdm , adjusting screw , injector tappet , gasket , injection pipe , o ring , p2-p4 by pass valve-gachot-dn125 , seal ring chord , expansion bellow , metallic gasket , cartridge , v band clamping , lub oil filling connection , rubber compensator , rubber compensator g0125 x 130 x 016 hks-g nbr gr deb , rubber compensator g0100 x 130 x 016 hks-g nbr gr deb , clamping collar , expansion bellows , metallic joint , o ring an 30 , 21a7 , gasket for lub oilcooler (nopv) , channel plate gasket , engine inlet thermostic valve , o ring , disc spring washer dia.56xdia.28.5x3 , disc spring washer dia.40xdia.21.5x2 , temperature sensor , silencer pads (fx4000) , lid seal for fx4000 , hex bolt , hex bolt , time delay relay(on delay) , elelctrical connnection laptop-engine controller , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , flex hose , repair kit for gali starter , set of seal for gali starter , solenoid valve-24v , main bearing assly , gasket , gasket , o ring , gasket , seal , impeller , 2 lips oil seal , bearing , mechanical seal eagle , o ring , bearing , cap plug , injector sleeve , o rind- ms 29513/238 , v 75 e , o ring - kalrez , inlet valve guide , gasket exhaust manifod , valve seat metallic ring , inlet valve , exhaust valve , rocker arm bush , metallic joint , rocker cover screw , piston ring - top - chrome , ceramique , piston ring - compression-g3-chrome , piston , gasket , set of gasket for hyd. motor , connecting axiflex metal gripd168.3 , epdm , gasket , service tool kit for oil mist detector , exhaust temperature sensor , o ring - ms29513/230 , 60c7 , o ring an26 , 60c7 , nozzle assly -9 x 0.52 x 148 , helicoflex joint hn100 , d17.4 1.8mm , sea water pump , joint type c with limiter , metallic joint , tc speed sensor , gasket rc , o ring d54 , 50x3 v70d , o ring an29 , 21a7 , gasket , hose , metallic joint , set of spares for air valve and actuator , set of spares for p2/p4 bypass valve , actuator service kit , fresh water temp sensor (rtd) , coupling assly cw , connecting cable (unitel way) , analog input field module type 170aaio3000+slave 170fnt11001 , lamp , hooter (electronic) , power switch , fuse 10x38 2a gg , pt 100 converter with two threshold , solenoid valve-safety stop , power fuse , 32a , rsp bearing safety card , icm safety stop card (4 channel) , frequency preamplifier (engine speed) , human machine interface , main bearing temp probe , connecting rod bearing temp probe , washer bsf , ring for casing , bushing

CTN :44971206

09 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of loctite 542(50cc) , valve spring(for inlet system) , pressure transmitter 0-4 bar type no mbs 5100-1611-1db04 , pressure switch type no mbc 5100-2231-1db04 , cpu di 32 do 16 , ai8 , a04 , temprature transmitter type no-mbt 5410-000-060-000-g110 , gas sealing ring(under cylinder head) , o-ring i.d.129.54 w.5.33 , inlet valve , nozzle(injector) , joint washer , ring , d series metalastick , loctite 243(50cc) , loctite 243(50cc) , circuit braker 2p 2a , circuit breaker 2p-4a , circuit breaker 2p-6a , actuator , back-up ring , controller , pressure control valve , filter cartridge , filter paper , filter cartridge line(for lubricating oil filter) , o-ring , pre heater 4.5 kw 3 415 v , air damper solenoid valves , door limit switch , nde ball bearing skf nu 328 , automanual start switch 3 pos , c02 discharge nozzle with horn , engine display unit , stop solenoid 1 , control module , hooter accept card , relay card for 6 relay , aux relay 2 pol 24vdc led+sp , gt -2511- h2s sensor (with transmitter) , mpcb3 pol 2.5-4a , mpcb 3 pol 6-10 a , fil ter bag , pressure transmitter 0-1bar , pressure transmitter 0-25 bar , pressure transmitter 0-40 bar , temprature sensor , power supply module , dg fw cooler tube stack , photo electronic smoke detector withbase & wiring box , exhaust gas temperature sensor , push button 1 no , auto/man mode key , emergency stop

Central Government/Public Sector

CTN :45050052

25 May, 2026 NA

Mathura - Uttar Pradesh

Tender For supply of electronic hooter, input voltage 24 volt to 110 volt ac/dc ,size :96 mm x 96 mm suitable forswitch board cabinet for hog compliant lslrd coaches as per rdso spec no. rdso/pe/spec/tl/0195-2019 (rev-0). make: mathura/apco/ veeco/vaishno/yokins only. [ warranty period: 30 months after thedate of delivery ]

CTN :44980934

14 May, 2026 NA

Ernakulam - Kerala

Tender For supply of micro processor based integral annunciator 48 channels , micro processor based integral annunciator 24 channels , electronic hooter

CTN :44923358

04 May, 2026 1.05 Lacs

Mumbai - Maharashtra

Tender For nsac and substation fss - 1. fire alarm control panel conventional, conventional, 2-zone supply, installation, testing <(>&<)> commissioning complete with visual indications for alarm, fault, short/ open circuit, zone mimic board etc. 2-zone sector panel / conventional panel as per is standards (make and model: ravel) conventional, 2-zone supply, installation, testing <(>&<)> commissioning complete with visual indications for alarm, fault, short/ open circuit, zone mimic board etc. 2-zone sector panel / conventional panel as per is standards (make and model: ravel) 2. supply & fixing of optical smoke with mounting base, led (make and model: (apollo, siemens, honeywell, simplex, notifier) detector base mounting base for smoke detector (make and model: ravel) detector (photoelectric type) complete with base, led indication, suitable for ceiling mounting, conforming to is 2189 - (make and model: ravel) 3. supply & fixing of manual call point (make and model: ravel) (mcp), break glass type / resettable type, complete with mounting box, suitable for fire alarm system, conforming to is 2189- (make and model: ravel) 4. supply & fixing of hooter cum strobe, (make and model: ravel) electronic hooter with flashing strobe light, suitable for indoor use, conforming to is 2189 - (make and model: ravel) 5. supply & laying armoured cable 21.5 sqmm (frls/swa) 21.5 sqmm (frls/swa) - make reputed 6. supply, installation, testing & electrical, interconnection, loop termination, functional tests commissioning of online 1kva ups with minimum 30 minutes backup for fire alarm panel - make apc / vertiv / eaton or equivalent 7. testing, commissioning, as-built drawings, test certificates, o<(>&<)>m manuals documentation <(>&<)> drawings as-built drawings, test certificates, o<(>&<)>m manuals

Central Government And Public Sector

CTN :44913418

27 Apr, 2026 NA

Mathura - Uttar Pradesh

Tender For supply of electronic hooter suitable for sbc-ii panel of eog type lhb power car. input voltage 24 volt to 110 volt ac/dc, size: 96 mm x 96 mm as per rdso specification no. rdso/pe/spec/tl/0195-2019(rev-0)make: mathura/apco/veeco/vaishno/yokins or equivalent. [ warranty period: 30 months after the date of delivery ]

CTN :44789385

14 Apr, 2026 1.13 Lacs

Kolkata - West Bengal

Tender For maintenance of electrical installation & repair maintenance of pump sets for main building of bhasha bhawan, national library complex, kolkata, repair maintenance of of sound reinforcement system audio visual system, stage light system i/c its all accessories and auditorium light in auditorium & green room light etc. and also operation and maintenance of digital conference system, audio visual system in conference room at bhasha bhawan, national library complex, kolkata during 2025-26 (sh: replacement of 8 nos. 40 watt led post top light at main auditorium entrance and allied works at national library complex, kolkata).

Central Government/Public Sector

CTN :44747850

23 Apr, 2026 NA

Ratlam - Madhya Pradesh

Tender For supply of electronic hooter single tone input voltage 110v dc output 90-110 db make- delcon,sts, ae, ftc or similar for 1400 hp demu dpc. [ warranty period: 30 months after the date of delivery ]

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