Latest choke ballast Tenders | Government choke ballast Tenders

CTN :41148455

06 Aug, 2025 NA

Kalyani - West Bengal

Tender For complete audio visual set up at conference room ghandhi bhavan first floor braiprd - wireless handheld mic (make bosch/ yamaha/ harman/ sennheiser/ beyerdynamic/ meyer-audio/ bose), microphone capsule(make- bosch/ yamaha/ harman/ sennheiser/ beyerdynamic/ meyer-audio/bose), wireless lavalier / headset system (make- bosch/ yamaha/ harman/ sennheiser/ beyerdynamic/ meyer-audio/ bose), headset - headmic with cardioid capsule to use with wireless systems (make- bosch/ yamaha/ harman/ sennheiser/ beyerdynamic/ meyer-audio/ bose), lavalier -cardioid lavalier microphone (make- bosch/ yamaha/ harman/ sennheiser/ beyerdynamic/ meyer-audio/ bose), 2 way, bass reflex type surface mount speakers with superior sound quality. components: lf: 5.25"cone driver; hf: 0.75" soft dome; frequency range (-10db): 62hz - 20khz; nominal coverage: h x v: 120 x 120 ; crossover: 3khz; power rating: 150w pgm; transformer taps: 30w, 15w, 7.5w @ 100v; sensitivity (1w; 1m on axis): 89db spl; peak: 114db spl; cabinet material: abs; waterproof rating: ip35; color- black (make- bosch/yamaha/harman/sennheiser/beyerdynamic/meyer-audio/bose), amplifier -wide range of power amplifier from 480w.multiple outputs 70 v / 100 v and 8/4 ohm.temperature controlled forced front to backventilation, directly stackable.mains, battery back-up, and pilot tone supervision.(make- bosch/yamaha/harman/sennheiser/beyerdynamic/meyer-audio/bose), mixer -16-channel mixing console: max. 10 mic / 16 line inputs (8 mono + 4 stereo) / 4 group buses + 1 stereo bus / 4 aux (incl. fx)16-channel mixing consolemax. 10 mic / 16 line inputs (8 mono + 4 stereo)4 group buses + 1 stereo bus4 aux (incl. fx) d-pre mic preamps with an inverted darlington circuit 1-knob compressorshigh-grade effects: spx with 24 programs24-bit/192khz 2in/2out usb audio functionsworks with the ipad (2 or later) through the apple ipad camera connection kit / lightning to usb camera adapter includes cubase ai daw software download versionpad switch on mono inputs+48v phantom powerxlr balanced outputsinternal universal power supply for world-wide userack mount kit includedmetal chassis (make- bosch/yamaha/harman/sennheiser/beyerdynamic/meyer-audio/bose), 12x zoom hd ptz video conference camera (make-clearone/liverty-ad/lumens), interactive display 86" (make-samsung/sony/christie), 55" display (make-samsung/sony/christie), 43" display (make-samsung/sony/christie), digital podium (make- aha/globus/uni/atdsc)metallic frame, stand-alone, wheels with locksmooth round edge at the toptray for keyboardsingle sliding tray with lock for protection of the interactive panel and portsspace for 19 or 22 interactive panel with motorized angle adjustmentdrawer with lock, shelf for keeping laptop or documentslocks for safety, standard rack to keep all the equipment and pc, 19 rack for storing equipmenttwo door system one in front and one in back, front door for servicinghdmi x 1, usb x 1, 1 x power socket, rj 45 x 1., 15u floor mount 600*600 rack with accessories (make-apw/val/netrack), desktop pc core-i5/ssd/8gb ram/win-11 (make- hp/dell/lenovo), accessories including ,hdmi cable,speaker cable,usb cable ,splitter,hdmi switcher, connector, tv mounting kit etc., installation,commisioning and configuration

CTN :41209016

05 Aug, 2025 NA

Kupwara - Jammu And Kashmir

Tender For supply of lightning surge protection system - power line spd , krone spd , n type coaxial , equipotential bonding rall heavy duty , type 3 dc power spd , sitc of 10mm cu bonded conductor for rain earthing

CTN :41219948

16 Aug, 2025 NA

Sagar - Madhya Pradesh

Tender For providing of custom bid for services - providing services for audit of lightning protection system at bpcl, bina refinery

Central Government/Public Sector

CTN :41259823

20 Aug, 2025 45.00 Lacs

Visakhapatnam - Andhra Pradesh

Tender For repair/replacement and maintenance of miscellaneous e/m equipment incluidng building security lights with fitting/fixtures and allied works of e/m including indoor lt panels, lightning protection ,distribution board ,floor panels, insulation mats , acs,

CTN :40740536

30 Jul, 2025 NA

Delhi - Delhi

Tender For bid to ras supply of supply and installation and testing of fd elect solar power sys 30 kva , solar pv sub system , lightning arrestors for array , lightening conductor , surge protection device , earthing , earthing for array , battery , inverter subsystem , dc rated fuse , junction box , prefabricated shelter , fire extinguisher

CTN :40754371

30 Jul, 2025 NA

Delhi - Delhi

Tender For bid to ras supply of fd elect solar f f - supply and installation of fd elect solar 10 kva , solar pv sub system for 10 kva , pv modules for 10 kva , lightning arrestors for array for 10 kva , lightning conductor for 10 kva , surge protection device for 10 kva , earthing for 10 kva , battery energy storage system for 10 kva , inverter subsystem for 10 kva , dc rated fuse for 10 kva , junction box for 10 kva , fire extinguisher for 10 kva , electrical cables, control wires and distribution boxes for 10 kva , supply and installation of fd elect solar 15 kva , solar pv sub system for 15 kva , pv modules for 15 kva , lightning arrestors for array for 15 kva , lightning conductor for 15 kva , surge protection device for 15 kva , earthing for 15 kva , battery energy storage system for 15 kva , inverter subsystem for 15 kva , dc rated fuse for 15 kva , junction box for 15 kva , fire extinguisher for 15 kva , electrical cables, control wires and distribution boxes for 15 kva

Central Government/Public Sector

CTN :41238224

11 Aug, 2025 NA

Vadodara - Gujarat

Tender For supply of class b and "c" surge protection device (spd) type i & ii with visual indication and potential free contact to remote monitoring as per rdsp spec no. rdso/spn/165/2012 version 3.0 or latest and iec standard 61643 for signals line 230vac application with handling lightning surges of 8/20 microsec onds. one set consists of 3 nos. of spd (two nos. of b class (l-n,l-e) and one no.of c class (l-n) all enclose d in a box with kema or vde certified as per latest iec 61643-11-2011 standard class b & c surge protectio n device required with three modules only with rites inspection. make- obo/phonix/betterman/dehn. [ warranty period: 30 months after the date of delivery ]

CTN :41186512

28 Jul, 2025 NA

Gwalior - Madhya Pradesh

Tender For supply of advance technology for building protection lightning arrester (q3)

Central Government/Public Sector

CTN :41153253

12 Aug, 2025 40.00 Lacs

Mormugao - Goa

Tender For repair maintenance of lightning protection system and all type of earthing under ge gomantak vasco

Central Government/Public Sector

CTN :41154721

05 Aug, 2025 2.73 Lacs

Angul - Odisha

Tender For renovation of complete earthing system for better protection from sky lightning of magazine building located at balanda of kanihaocp,kaniha area.

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