Latest spike arrester Tenders | Government spike arrester Tenders

Central Government/Public Sector

CTN :39787505

07 Apr, 2025 NA

Bhavnagar - Gujarat

Tender For supply of gate telephone (slave telephone) unit with surge protection & line connection unit of electronic lc gate telephone system as per specificatio n no.: rdso /spn/tc -51/2021 rev.1.0 or latest (with voice logging facility) compatible with the existing electronic lc gate telephone system installed in bha vnagar division of epsilon make. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :39788011

27 Mar, 2025 NA

Bangalore - Karnataka

Tender For supply of led luminaire for flood light with following specifications. 1). waterproof, dustproof and rust proof from environment. 2). rated power : 300 w 3). input operating voltage range and frequency : 140 to 270 volts at 50 hz +/- 2 hz 4). auto cut off below : 120 volt 5). auto cut off above : 300 v 6). rated voltage :230 v,50 hz 7). working life of led: minimum 50000 burning hours 8). operating temperature:-10 degree to +50 degree 9). surge and transient protection:>/=5kv internal and >/= 10 kv external 10). system effi cacy: >/= 100 lm/watt 11). ac power factor at full load : >/= 0.95 12). driver efficiency : >/= 85% 13). be am angle: >/=120 14). warranty: 3 years or more make: aster lite, halonix or any advanced make. note: 1 . portable for hand-carrying: lightweight, ergonomic handle design for easy transport during emergency sit uations. mountable: equipped with a universal mounting mechanism . 2. inspection by tpi. 3.after tpi inspe ction , 01 nos of sample to be sent to consignee for suitability. after approval of suitability only bulk order t o be supplied. otherwise material will be rejected. [ warranty period: 36 months after the date of deliver y ]

CTN :39722382

27 Mar, 2025 26.78 Lacs

Budge Budge - West Bengal

Tender For supply of lightening protection system at kolkata terminal ii - 500 mm air terminatination g28ff2 g28 , 700 mm air termination rod. diam 8 mm , clamps to hold air termination rod , roof conductor , conductor holder for parapet wall side w , conductor holder with a slotted saddle c , adhesive metal to metal , metal metal adhsv dispenser , universal connector of material stst , connection clamps for steel metal column , down conductor of diam 8 mm , antenna pipe clamp according to din en 6 , lightning strike counter , uni disconnecting clamps , gi flat 25x6mm strip having width 25mm , gi strip holder of material- gi , copper bonded rod with low carbon steel , 20 kg backfilled compound , stst 316 grade clamp , poly plastic pit cover of material , anti-corrosion tape , lightning current and surge protection dev , lightnng crrnt and surge protectn n pe , modular combined lightning current and s , modular 2-pole type 2 surge protection d , modular surge arretser for 24 volt signa , surge arrester for field devices to prot

CTN :39749390

29 Mar, 2025 15.75 Lacs

Salanpur - West Bengal

Tender For supply and installation of internal surge protection and external lightning protection system for area office building, guest house, gm bungalow under salanpur area.

CTN :39699891

24 Mar, 2025 20.00 Lacs

Udaipur - Rajasthan

Tender For rate contract for supply of electric items for fy 2025-26. - providing & fixing of ik08, ip 66 protected led street light luminaire on existing bracket/pole. fixture made of powder coated single piece pressure die cast aluminum material with heat dissipation fins on housing with uv stabilized pc (uv stablization report submitted for uv cover ) /toughened glass cover and secondary lens on each led & should be smd type of 3 to 5 watt each . the system efficacy >=125 lm/ wt and potted driver & has a unique bis r number with input voltage ac 120 to 270 v ac with high voltage cutoff @>=300 v ac and auto resetting safety , power factor >0.95 driver efficiency >85% ,thd(i) 10% humidity 10% to 90% rh working temp -5c to 45c . driver current 750ma. the luminaire shall be bis certified and trade mark certified. life expectancy equal or more than 50000 burning hrs with minimum 70% lumen maintened , cri >70 and cct 5700k +355k. surge protection shall be min 4 kv internal and min 10 kv external inside driver compartment. driver should be phase to phase protection of 440 v for 4 hrs. manufactures word mark/name engraved/embossing on die cast housing to allow traceability/authenticity. fixture shall be as per is 10322 complianced.oem must have its own in house nabl lab setup for all testing facilities for led fixtures. (lm79/lm80) certificate/ report with liable warranty of product/accessories from oem shall be submitted. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . led street light fixture with minimum lumen output 3700 lm, led street light fixture with minimum lumen output 5600lm, led street light fixture with minimum lumen output 8700 lm, providing & laying p.v.c. / xlpe insulated & p.v.c. sheathed un-arrmoured aluminium cable confirming to is:1554 p-i / is :7098 p - i of 1.1 kv with h4- grade electrolytic aluminium conductor confirming to is 8130 of purity >99.6 %, inner / outer sheath confirming to is:5831 in existing rcc / hume / stoneware / pvc pipe/ open duct/cable trench / cable tray (with cable tie) including testing etc. as required of following size. oem must have its own in house nabl accrediated laboratory for testing procedure as per is:10810. for additional technical parameters of product / work refer annexure a attached with this bsr 6sqmm 2core, 10sqmm 2core, 6sqmm 3core, 10sqmm 3core, providing & fixing of ac operated heavy duty 230 /440 volt power contactor as per pwd specification for electrical works, isi marked is/iec 60947-4-1 : 2000 having provision of mechanical interlocking, auxilary contacts, din rail mounting type including making connections, testing etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . 3 pole power contactors with following ac 3 rating 40amp, providing & fixing of mechanical / digital time switch having following day / week programme and minimum 100 hours reserve and ac1 rating of 16-20 amperes including making connection, programming conforming to iec 60730-1 and 60730-2-7 etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr . one day reserve (analog type ), p & f of 240 v electronic on - off timer 3 -30 sec / 12 - 120 sec including making connection etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., p & f of 415 v electronic on - off timer 3 -30 sec / 12 - 120 sec including making connection etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., providing & fixing of 240/415 v ac mcb with positive isolation of 10 k

CTN :39709861

27 Mar, 2025 NA

Tirunelveli - Tamil Nadu

Tender For annual tender 2025-26-veeravanallur town panchayat-supply of street light materials - 4 feet flourescent tube light, 40w copper choke, 40w tube light starter, 36w / 40w tubelight electronic choke, tube light side lock holder, insluation gum tape roll - isi, 1/18 vir copper wire [1/44] [90mtr], 3/20 cts copper wire [3/36] [90mtr], 7/20 cts copper wire [7/34] [90mtr], 7/16 cts copper wire [7/67] [90mtr], 19/16 cts copper wire [19/51] [90mtr], 1.5 sq.mm 3 core copper cable, 2.5 sq.mm 3 core copper cable, 4 sq.mm 3 core copper cable, 6 sq.mm 3 core copper cable, 10 sq.mm 3 core copper cable, 16 sq.mm 3 core copper cable, 36w 4pin lamp holder, 36w lamp clip, 24w t5 holder, 20 / 25 mm 1 no gi bend pipe, with 2nos of pole clamps with bolts and nuts, 32 / 40 mm 1 no gi bend pipe, with 2nos of pole clamps with bolts and nuts, 6amps to 32 amps sp mcb, 40amps 2pole isolator, 63amps 4pole isolator, 32a d.p switch, mcb box, fuse unit 16 amps 240v, fuse unit 32 amps 415v, fuse unit 63 amps 415v, fuse unit 100 amps 415v (heavy duty), fuse unit 200 amps 415v (heavy duty), fuse unit 300 amps 415v (heavy duty), fuse unit 400 amps 415v (heavy duty), fuse unit 500 amps 415v (heavy duty), main switches spn 32 amps, main switches tpn 32 amps, main switches tpn 63 amps, main switches tpn 100 amps, main switches tpn 315 amps, 63a 4pmc changeover switch, 100a 4pmc changeover switch, automatic on/off street light timer switch with 24hrs 7 days programable digital timer clock, 40 amps 4 pole contactor with coil, mcb switch and connector fully wired with all accessories, street light meter/main box with wooden board, main switch, fuse carrier fully wired with all accessories, electronic 7 days 24 hrs programable ditial timer clock, 63 amps 4 pole contact with coil, 220v - 250v contactor coil, power capacitor, 24w t5 power saver lamp, 2x24w t5 power saver choke, 36w 4 pin non retrofit type cfl power saver lamp, 36w 4 pin non retrofit type cfl power saver choke, 10 kv surge protector, 48` ceiling fan with all accessories, d.o.l motor starter up-to 10 hp, 10metre hot dip galvanised octogonal pole with round ring arm and 4nos of strong 5feet anchor bolts, templates, and nuts etc.. complete set, 1 hp to 10hp single phase control panel with contactor, relay, auto-start preventor, volt meter, amps meter, etc.. complete in a suitable powder coated enclosure., 5 hp to 7.5hp three phase fasd - auto-start / dry run protection control panel with contactor, relay, auto-start preventor, volt meter, amps meter, etc.. complete in a suitable powder coated enclosure., 10 hp to 25hp three phase fasd - auto-start / dry run protection control panel with contactor, relay, auto-start preventor, volt meter, amps meter, etc.. complete in a suitable powder coated enclosure., service charges automatic on/off street light timer switch box, service charges for mini mast lighting system, service charges for high mast lighting system

Central Government / Public Sector

CTN :39387272

31 Mar, 2025 NA

Multi City - Multi State

Tender For corrigendum : group a -rate contract for design, supply, installation, testing and commissioning of it hardware and rtus at cgd stations for a period of 3 years and annual rate contract for additional configuration/ modification/ diagnosis/ rectification works at site for rtu pane - rate of gst applicable for all items of the boq considering job as composite services. bidder to select one gst rate from the drop down list, supply, rtus, "type-1a rtu for cgs stations c/w processor module, i/o modules, redundant min 4 port l2 ethernet switches, relay modules, power sup plies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, data panel, communication ports, serial & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respect s as per i/o list & tender specifications etc. ", "type-2 rtu for cng ro stations & lng hubs c/w processor module, i/o modules, relay modules, power supply, dual redundant field inte rrogation power supply & dc-dc/ ac-dc converters, communication ports, serial & ethernet interfaces, necessary operating & applicati on s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respects as per i/o list & tender specifications et c. ", "type-3 rtu for goov/gav / drs /mrs stations c/w processor module, i/o modules, relay modules, power supplies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, communication ports, serial interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet in form of flp jb , suitable for hazardous area installation etc. complete in all respects as per i/o list & tender specifications etc. ", type-4 rtu for cgd control rooms for interfacing of all the rtus under ga with the supplied rtu as master c/w processor module, i/o modules, redundant min 6 port l2 ethernet switches, power supplies, data panel, dc-dc/ ac-dc converters communication ports, seria l & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet/ kiosk etc. comp lete in all respects as per i/o list & tender specifications etc., zener barriers, for ai, for ao, for pulse, surge protection devices, for rs 232/485 signals, 1 phase 2 wire (230 v/48vdc) applications, modbus gateway, industrial grade ethernet to 4 port serial gateway/ modbus tcp to modbus rtu converter with required connectors, cables, power suppl y etc. as per tender specifications, software, programming / ladder logic / testing software for rtus programming including one time license fee as per tender specifications.. (1 set= 1 programming/ladder logic/ testing software per site), hmi programming & runtime software of the hmi on the data panel as per tender specifications., it hardware, hmi machines as per tender specifications , along with accessories and softwares as per scope of work and technical specifications., supply of 23" display monitor as per tender specifications., industrial grade programming terminal (laptop) for bv-rtus: 10/100/1000 mbps ethernet card, rain, spill, dust and vibration resistan t, li-ion battery, power adapter, necessary interfaces (serial & parallel), necessary operating & application s/w, diagnostic s/w, s /w for operating rtu, carrying case complete with all interconnecting cables, cords, connectors, usb to serial (rs485) converter & p eripherals etc. complete in all respects as per tender specifications., wan router (8 port) system with software, cables, connectors etc complete in all respects as per tender specifications (plnet router ), firewall (type-ii) for control system to ensure control system security as per tender specifications complete with cables, connector s, software etc.as per specifications, 3g/4g/gsm routers for rtus for communication of the rtus over gprs/3g/4g in case of failure of the ofc com

Central Government / Public Sector

CTN :39550062

26 Mar, 2025 NA

Multi City - Multi State

Tender For supply of high availability - single section digital axle counter system complete with d ual sensor as per rdso specification no.rdso/spn/177/2012 with version 3.0 or latest consisting of (i) track side high availability digital axle counter unit-2nos (ii) high frequency tx coil and rx coil ( e ach set consists of web mounting type 2 nos tx coil and 2 nos rx coil) - 2 sets (iii) vital relay box -2 nos duly wired with following relays:-a) vital relay qna1k, 24v 6f/6b- 2 nos b) reset relay qna1k, 24v 6f/6b - 1 no c) pr relay qnn1, 24v 6f/2b (dual)- 1 no (iv) clamp with deflector plates and hard wae- 4 nos (v) reset box- 2 nos (vi) surge voltage protection device mounted on din rail- 2 nos. of g g tronics [ warranty period: 30 months after the date of delivery ]

CTN :39441545

21 Mar, 2025 NA

Lucknow - Uttar Pradesh

Tender For (1)supply of high availability single section digital axle counters(hassdac) with dual sensor system as per rdso spec. no:rdso/spn/177/2012 (ver.3) with dual track sensor device or latest amended up to date of tender opening. this includes the supply of high frequency web mounting type tx coil/rx coil- 04 nos., vr/prbox duly wired-02 nos., vital relays-04 nos., pr relays- 04 nos., clamp with deflector plates & hardware- 08 nos., dual display reset box with auto resetting facility- 02 nos., surge voltage protection d evices and filter card to be mounted on din rail etc- 02 nos. for complete installation & testing & commissio ning of (hassdac) system. note: one set of hassdac system will include equipment required to monitor one up line or one dn line of a full block section between two stations. (2) installation, testing & commissi oning of high availability single section digital axle counter (hassdac), single section type system complet e with track devices and other associated accessories to be ensured by oem. this include fixing of device, r elays, wiring, lacing/dressing, cable termination with lug eyelet, drilling holes in rails, installation of track d evices and make it functional along with existing ufsbi/block instrument. material required other than supp ly item of hassdac in item no. 1 above shall be arranged by firm to make it functional. [ warranty perio d: 30 months after the date of delivery ]

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Central Government / Public Sector