Lightening Arrestor Tenders

Central Government/Public Sector

CTN :40882546

25 Jul, 2025 35.00 Lacs

Secunderabad - Telangana

Tender For corrigendum : repair/ replacement of pump control panel, pump, motors, earthings, borewell pump motor, copper cable, aviation lighting, protection, water level indicators and allied works at div unit area, 54 idsr, 554 asc, 654 eme bn, assay line, map jco/ or accn

Central Government And Public Sector

CTN :41107321

12 Aug, 2025 2.41 Crore

Visakhapatnam - Andhra Pradesh

Tender For supply, replacement and commissioning of electrical items and attending other jobs for various electrical systems in main site barcv, anuvihar colony, visakhasadan city guest house visakhapatnam as on required basis. - supply & replacement of 6 amps switch for existing switch boards/ modular box., supply & replacement of 10 amps switch for existing switch boards/modular box., supply & replacement of 16 amps switch for existing switch boards/modular box., supply & replacement of 20 amps switch for existing switch boards/modular box., supply & replacement of 20 amps, 2 way( 2 modular) switch for existing switch boards/modular box., supply & replacement of 6a socket for existing switch boards/modular box., supply & replacement of 6/16a socket for existing switch boards /modular box., supply & replacement of 20a socket for existing switch boards / modular box., supply & replacement of 6a plug top for existing switch boards/modular box., supply & replacement of 16a plug top for existing switch boards/modular box., supply & replacement of minitrip switch 20a for ac to existing switch boards / modular box., supply & replacement of ac starter for split ac for existing switch boards / modular box., supply & replacement of ceiling roses for connection of existing lights/ fans ., supply , installation & replacement of 2 m/3m pvc surface box, supply & installation/replacement of 4 m pvc surface box, supply & installation/replacement of 6 m pvc surface box, supply & replacement of 2m/3m modular box outer frame for existing switch boards / modular box, supply & installation/replacement of 6m modular box outer frame for existing switch boards / modular box, supply & installation /replacement of 2m/3m modular box outer frame with ip66 protection, supply & installation/replacement of fan regulator 120 w, 2 modular for existing switch boards / modular box, supply & replacement of lamp holder for existing lamps ., supply & replacement of 10 w emergency light with rechargable batteries for substation panel rooms., supply and installation of insect killer machine with uv tubes bug zapper, fly catcher, supply & replacement of 20/18w uv tube lights for pest killer, supply & replacement 20/18w uv tube lights starter for pest killer, 40/36w uv tube lights choke for pest killer, supply & replacement of cfl lamp 18w, supply & replacement of led lamp 18 w (b24 type ), supply & replacement of surface mounted led luminaire 18/20/24 watt (round type), supply & replacement of surface mounted led luminaire 18/20/24 watt (square type), supply and fixing of led batten light 20 watt ., supply and fixing of led batten light 36w, supply and fixing of led batten light 10/11 watt ., supply & fixing of led tube light 20w, supply and fixing of 15w led recessed round type down light, supppy and fixing of 120 w led lighting fixture for octogonal street light poles ., supply and fixing of 100w led flood lighting fixture for area lighting/ security lighting, supply and fixing of 40w led flood lighting fixture for area lighting/ security lighting, supply and fixing of 40w led lighting fixture (2ft x 2 ft) reccessed mounting., supply and fixing of 40w led lighting fixture ( 2ft x 2 ft) surface mounting, supply and installation of garden light 11w bollard type, supply & replacement of driver for 11 w garden lights, supply & replacement of ballast 20 w/18 w uv for pest killer, supply & replacement of driver for 40w led lighting fixture( 2ftx 2 ft), supply & replacement of driver for existing 20w ( 1 feet x 1feet) led lighting fixture, supply and replacement of 30/40 watt solar led light( pole/ wall mounted), supply & replacement of driver for 120/125w led lighting fixture for street lights, supply & replacement of driver for 100w led lighting fixture for area lights, supply & replacement of ceiling fan as per specification, supply &am

Central Government/Public Sector

CTN :41095730

07 Aug, 2025 28.00 Lacs

Jaisalmer - Rajasthan

Tender For repair/maint of lt distribution/lightening protection earthing, leds and other connected items at wsa and repair/ maint of mechnical laundary, incinetor and boiler and connected e/m work at af stn jaisalmer

Central Government/Public Sector

CTN :41119199

07 Aug, 2025 NA

Multi City - Multi State

Tender For supply of ssbpac (digital) for single line as per rdso specification no. rdso/spn/175/ 2005 ver. 1 along with station master block panel along with dtmf based electronic block bell & block telephone equipment as per specification no rdso/spn/191/2005(ver. 0), microprocessor lighting & s urge protection devices for power line 24 dc class-c, lighting & surge protection devices for data lin e class-d, ekt for shunt key as per drg. no. sa-22601/alt.4 & irs: s-21/2001 and associated data cabl e including wired relay rack without relays as per rdso specification no. rdso/spn/175/2005 ver. 1. [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ]

CTN :40307688

18 Jul, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for rafale aircraft - rag,wiping, packing retainer, bolt,plastic, bolt,plastic-red, lighting system, washer,flat, pre-formed packing, cockpit light bulb, glow plug, strap,tiedown,electrical components, screw,machine, o-ring, decal, closure, bolt,plastic, filter element,fluid, brake fluid,automotive, ring, pre-formed packing, pre-formed packing, screw,machine, lubricating oil, weapons, filter cartridge, rustremovalsolvant, audio kit foam, cover, spring, filter cartridge, chinstrap, adhesive, parts kit,oxygen mask, o-ring, packing with retainer, sealing compound, green locking varnish nuclass:2h269, day/night distress signal, jugular assembly, hardener,adhesive, insulation sleeving,electrical, detector,clogging-fuel, connector,plug,electrical, closure, lead,electrical, strap,webbing, inspection penetrant, filtering element, washer, bolt,plastic, primer coating, packing,preformed, oil repellent protection and lubrication or weapons/nuclass:2c095, neoprene adhesive, lining,helmet,shock absorbing, grease isoflex topas nb52, tube assembly,metal, dessicator, fuse, o-ring, hydraulic hose, cutting fluid, cleaning compound,solvent-detergent, adhesive 50 ml tube, card, bag,plastic, paint, rubber, nut,self-locking,plate, eru chassis, cleaning compound,solvent, adhesive, desiccating cartridge, ethyl alcohol, technical, ita/inu cable, fixing set for inu support, tape,pressure sensitive adhesive, clamp, polyurethane coating, tape,pressure sensitive adhesive, liner,flyers helmet, sealing compound, coupling butt, grease cartridge, silicon cartridge, coating, insulation sleeving,electrical,spec, stop-ring, safety valve, safety valve, coating compound,nonslip, coating compound,nonslip, gm80 polyester filter, rubber sheet,solid, setscrew, setscrew, insulation blanket,thermal,aircraft, seal,nonmetallic round section, guide,positionning, air duster(compressed air canister, fma switches case, equipped cable, isopropyl solvent(ipa)ispropanol, remover,electrical contact, o-ring, hmd liner, hmd liner, detector, leak 400ml sr, lock-wire, bearing cage and needle rollers, adhesive, overhead lighting module, overhead lighting module, non resettable shock indicator, thread, tube assembly,metal, sealing glue, cover, o-ring, terminal board, terminal,lug, indicator lamp, adhesive, set of repair jack, leak detector spray, rps container

CTN :41101080

11 Aug, 2025 NA

Kalpakkam - Tamil Nadu

Tender For supply of ffd1 a ac input fuse fail detector circuit, mt 111, 415v12v dc,con101 a 3 pole ac input mains contactor, mnx 70 cs97076booo,63a,230v ac 70a,tr2a control transformer class b insulation with temperature rise class a 415240v ac, 500va,converter 1a,2a ac to dc converter,lrs 100 48 , ip 230vac, op 48v dc2.3a,tr1a three phase, double wound, impregnated naturally air cooled, mains transformer class h insulation and temperature rise limited to class f, input power transformer,32.15 kva, 45670v, 70v,ipt 1a inter phase transformer,0.65kva,ffd2a 3a, rectifier fuse fail detector circuit modified for latching facility using one extra relay and pb mounted on same pcb card used for trip function, mt 111,70v ac, aux. supply 12v dc,mr1a 2a 3 phase, full controlled, full wave rectifier bridge comprising of scr with heat sink and surge suppression networkt250e160,scr 170a1600 piv, 250a1600 piv,df a free wheeling diode,150nd160,150a1600piv,ffd5a free wheeling diode fuse fail detector circuit modified for latching facility using

CTN :40865390

24 Jul, 2025 77.00 Lacs

Jirania - Tripura

Tender For corrigendum : e-tender (2nd call) for procurement of laboratory instruments, equipment, appliances for the college of veterinary sciences and ah, rk nagar under the nec funded project for the year 2025-2026 - biosafety cabinetclassii, a 2 with accessories and power back up (bacteriology)-- the biological safety cabinet should be of class ii, type a2 designed in compliance with international standards the biological safety cabinet quoted instrument model must have international standards test likensf, tuv nord, en 12469 certification. certificate copy must be provided along with the technical bid. working area should be around 4foot. it should have exterior dimension w x h x d of 1300x 1568 x 800 and interior dimension wxhxdof 1200x 780x 630 it should have 1 piece grade 304 stainless steel or thermos scientific smart coat interior itshouldhavefeatureforpersonalprotection,sample protection, cross contamination protection and environmental protection. it must utilize brushless dc motor technology which uses significantly less energy with less heat emission provision compared to traditional ac motor technology to ensure lower levels of energy consumption. it should have 10 sloped front for exceptional comfort and ergonomics thesystemshouldbedesignedwithdualmotor. the motor must automatically adjust or control fan speed in real time to maintain constant airflow during filter loading or temporary obstruction. air flow direction: vertical laminar flow & air intake across front opening and 70% recirculation. filter: high performance particle air filter h14(hepa en1822), filtering efficiency 99.995% mpps or better. energy saving mode when cabinet not in use with maintaining sterility. continuous airflow helps to maintaina sterile environment, evenwhen the cabinet is not in use. thesystemshouldhaveindependentsensorstodetect pressure changes across the exhaust and down flow plenum/ air velocity and should indicate alarm signal when a 20-30% change in inflow/ exhaust or down flow occurs. control panel and performance monitor displays inflow/ down flow velocities, hours of use etc. to verify proper cabinet operation. frontglasswindowshouldbeeasilyloweredfor thorough smart cleaning of inner surfaces and designed to protect users by maintaining inflow, even when the window is lowered. the uv light must be quoted which should be programmable from 30 min to 24 hrs. in minimum 30 minutes increment to shut off automatically. the settings must allow the user to program the timer. the cabinet noise level must be less than 63 db(a) as measured in a sound proof room to promote more comfortable and safer working habitsof the user a per nsf/ ansi 49. the controller must be located on a slanted frontpanel so it is easy to see from a seated working position in front of the cabinet. control panel should be a large digital color touch screen display with health monitoring system, valuable safety and performance data with constant read-out of downflow/ inflow velocities and hours of operation in real-time, number of hours of use on the hepa filters. the front window sash must be angled 10 sloped front for operator comfort. two pieces of removable and autoclavable stainless steel arm rest should be provided for operator s comfort without disturbing the air flow. the system must have audio visual alarms to indicate when inflow is restricted and as well as whether front window is in correct position or not. theworkareashouldbeilluminatedwithswitchable fluorescent lamp of lighting power >120 fc or higher. suitable height floor stand without casters should be provided. in built access ports, 2 nos. (1 on each side) shouldbe available. it has single piece stainless steel work tray for easy cleaning and decontamination. warranty:minimum3year. electrical supply available: 230v a.c, single phase, 50 hz. bidder should provide printed brochure of the quoted model and details specification should be available in the manufacture website. customized model would not

Central Government / Public Sector

CTN :41082055

05 Aug, 2025 NA

Hyderabad-T - Telangana

Tender For supply of class b&c surge protection device (spd) type i & ii with visual indication and potential free contract to remote monitoring as per specification no:rdso/spn/165/2023 version 4.0 with amendment 1 and iec standard 61643 for signals line 230 v ac application with handling lightning surges of 10/350 microseconds and switching surges of 8/20 microseconds. one set consists of 3 nos of spd (two nos of b class (l n, n-e) and one no of c class (l-n) all enclosed in a box with kema or vde certified as per latest iec 61643-11-2011 standard class b&c surge protection device required with three modules only.

Central Government/Public Sector

CTN :41059127

23 Jul, 2025 1.41 Lacs

Dhanbad - Jharkhand

Tender For for the work of supply and installation of lighting shielding system or lighting protection system for safety from thundering/lighting at old weighbridge sbc, asbnc under sijua area

Central Government/Public Sector

CTN :41039957

01 Aug, 2025 45.00 Lacs

Delhi - Delhi

Tender For ge/h/t-33 /2025-26 repair/ maintenance and improvements of lightening protection and earthing system and allied works at ahrr under ge e/m rr hosp delhi cantt-10

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