Indian Air Force - Bihar
44507687 bids are invited for automatic voltage regulator mse exemption for turnover yes startup total quantity : 1...
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automatic voltage regulator Tenders in Bihar
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Ministry Of Petroleum And Natural Gas - Bihar
44266668 bids are invited for automatic voltage regulator total quantity : 1...
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East Central Railway - Bihar
41204993 supply of automatic voltage regulator (avr) modelautomatic voltage regulator (avr) model,automatic voltage regulator (avr) model no. mx321 mk2 (stamford part no. e000 23212), for stamford make alternator 750v, 500kva. [ warranty period: 30 months after the date of delivery ]...
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East Central Railway - Bihar
41204969 supply of automatic voltage regulator (avr) modelautomatic voltage regulator (avr) model,automatic voltage regulator (avr) model no. avr ievr 2d for kirloskar make brushless alternator 500 kva,750v, 50hz, 3 phase, 385 amps, frame size no. 4ab,355/7. [ warranty period: 30 months after the date of delivery ]...
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East Central Railway - Bihar
41204912 supply of automatic voltage regulator (avr) uvr 6automatic voltage regulator (avr) uvr 6,automatic voltage regulator (avr) uvr 6, 750v rly alt (361260013 cg), as per part no. 700000793716, for crompton greaves make alternator 500 kva, 750v, model no. g2r355ma of lhb power car. [ warranty period: 30 months after the date of delivery ]...
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East Central Railway - Bihar
39261445 supply of automatic voltage regulator ( avr cin 81a ) for bhel eml make 500 kva / 750 v power car alternator model no. ta3560l7sp, make:kel eml. [ warranty period: 30 months after the date of delivery ] ...
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State Bank Of India - Bihar
39130217 tender for hiring of brand new 20 kva diesel generator set (acoustic enclosure type) at sbi,babubarhi(a) diesel engine: (i) make: kirloskar/ cummins /greaves / mahindra / ashok leyland/eicher (ii) multi cylinders, water cooled, 1500 rpm, diesel engine (b) alternator specification: (i) make: stamford/kirloskar/ kirloskar electric/crompton greaves. (ii) capacity: 20 kva at 0.85pf 415 volts, 3 phases, 4 wires, 50 hz (iii) the regulation from no load to full load shall not exceed 2.0 %. (iv)the alternator shall be of brush less type design, self excited of robust construction. the alternator shall be suitable for continuous rating with ambient temperatures of 40 degrees centigrade. the voltage control shall be through automatic voltage regulator unit (avr). the avr unit shall de excite the alternator in case of short circuit. (v) it shall withstand 10% overload for one hour every 12 hour duration on operation. vi. the alternator shall confirm drip proof constructions per is: 4722 (at least ip 23). (c.) sound proof enclosure: (i) noise level permitted: wherever acoustic insulation is provided 75 db at 1.0 meter from dg set under free field condition meeting cpcb norms. (ii)shall be factory fabricated specially with superior quality acoustic insulation so as to achieve the permissible noise level within the prescribed norms of state/ central pollution control board. (iii) the container shall be weather proof housing the d.g. set, fuel tank. fresh air will enter from the alternator end. blowers of adequate capacity will be provided, if necessary, to provide sufficient air for cooling & ensure operating temperature is within prescribed limits specified by engine manufactures. (iv) hinged / sliding door will be provided on either side. sufficient maintenance access shall be provided in the design of the acoustic enclosure. (d) age of diesel generator set : brand new 20 kva dg set with sound proof acoustic enclosure eco friendly, factory fitted and tested as per ie rule and pollution control board complaint. (e) the diesel engine shall be robust heavy duty construction. it shall deliver the required bhp at the shaft of the coupled alternator to deliver the rated output of required kva. the speed governor shall be mechanical auto controlled, adjusting automatically to the desired load conditions. (f) the engine shall be fitted with all standard accessories as detailed above. it shall be possible to start the engine from the amf panel & locally. (g) the operation of the dg set shall be on automatically on mains failure with a pre set time. the engine will be shut down automatically on resumption of mains power with a preset time delay through amf panel. (h) the dg set shall be mounted on wheels or foundation as required. automatic mains failure panel (wherever required): (i)amf control panel for auto starting of the dg set shall be fabricated from the ms sheet steel 14 gauge and shall be of compartmental design. the main supporting framework shall be of angle iron or of heavier gauge sheet metal. the panel shall be self supporting design, dust and vermin proof, dead front and fully interlocked with isolating switches. the panel mounted switches shall have defeat interlocks for testing and inspection. (ii)the panel shall be designed so as to facilitate inspection, cleaning and repairs. the clearance between phase to phase and phase to earth or metal parts shall be as per relevant is standards. the metering instruments like volt meter, ammeter, etc. shall be flush mounted and shall be of 1.0 class accuracy and of standard design size shall be 96 mm x 96. all indication lamps shall be of neon type / digital. the panel shall be tested at site before commissioning. (iii)all wiring inside the panel shall be done with copper conductors / cables/solid copper links. all the hinge doors shall be earthed. adequate ventilation for the panel shall be provided. logic diagram of operation of switches shall be painted on the panel. the name plates for each feeder shall be of engraved design and pasted to the respective switch gear. a)type : cubical, front operated with detachable cable gland plates at top and bottom. b) enclosure : 14g crca suitably rust inhibited with powder coated with 7 tank treatment process and provided with square section rubber gaskets ip52 enclosure. c) mounting : floor /wall mounted with supporting legs or blank panel d. circuit breakers : double breaker for dg set and mains isolation. e) instrument panel fitted with : ac voltmeter (0 600v) voltmeter selector switch. ac ammeter ammeter selector switch kwh meter frequency meter running hour meter iv. indicating lamps for load on mains. load on generator set fails to start low lubricating oil pressure high water temperature (v) sets of push buttons for generator start / stop emergency trip auto hooter auto / manual /test / selector switch generator on / off manually. mains on / off – manually (vi) battery charger static, comprising of transformer rectifier trickle / boost auto. dc ammeter mains voltage monitor amf logic with three attempt starting facility (vii) protection over voltage under voltage over load short circuit over speed. under frequency & earth fault...
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East Central Railway - Bihar
27936513 supply of supply, installation & commissioning of smps based ips confirming to rdso specification no. rdso / spn / 165 / 2012 ( ver.3.0 ) or latest amdt. and sketch no. sdo / ips / pi 4l / nre / 001 for ips up to 4 lines without aftc non re area along with 300 ah low maint. lead acid battery.supply, installation & commissioning of smps based ips confirming to rdso specification no. rdso / spn / 165 / 2012 ( ver.3.0 ) or latest amdt. and sketch no. sdo / ips / pi 4l / nre / 001 for ips up to 4 lines without aftc non re area along with 300 ah low maint. lead acid battery., supply, installation & commissioning of smps based ips confirming to rdso specification no. rdso / spn / 165 / 2012 ( ver.3.0 ) or latest amdt. and sketch no. sdo / ips / pi 4l / nre / 001 for ips up to 4 lines without aftc non re area along with 300 ah low maint. lead acid battery. technical specification: a. specification no. : rdso / spn / 165 / 2012 ( ver 3.0 ) b. applicable sketch no. sdo / ips / pi / 4l / nre / 001 c. type of battery:300ah lmla or vrla. d. dc dc converter for ssi / data logger: yes , all optional items are required. e. dc dc converter for axle counter yes, required f. dc dc converter for block working : [ 12 40v, 1 amp ] , or [ 40 100v, 1 amp ] , or [ 24 32v, 5a ] to be decided at the time of loa. g. type of external & internal relays;24 v, q series relays h. dc dc converter [ 03 6v / .1a ] 04 nos. for block telephone / mt i. distance between ips room to asm panel [ in meter ] ; 50 100 meter j.distance between ips rack & battery [ in meter ] 20 30 meter. k. whether installation is to be done by oem yes. l. supply of spares required as per list given below: sn sub system spares components qty. ( 1 ) smps: charger module module ( as cold standby ) 01 module. ( 2 ) inverter module module ( as cold standby ) 01 module. ( 3 ) dc dc converter dc dc converter for relay internal relay external and block line or as required by the purchaser 01 module each. ( 4 ) ferro resonant automatic voltage regulator ( avr ) ac capacitor 01 set. ( 5 ) fuses all type of fuses used in ips sub system 01 set. ( 6 ) transformer modular ( as cold standby ) 02 module. ( 7 ) inverter / smr dc fan 02 nos. ( 8 ) cells 2v cells 05 nos....
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Metal Scrap Trading Corporation Limited - Bihar
26451012 auction sale of lot no: 02 lot name: automatic voltage regulator...
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Indian Oil Corporation Limited - Bihar
24590602 supply , testing and commissioning of digital automatic voltage regulator . , price , digital automatic voltage regulator ( davr ) , testing & commissioning charges of davr...
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Northeast Frontier Railway - Bihar
24434182 supply of , supply & installation of automatic voltage regulator (model iverd2d, kirloskar make) for cummins engine (500kva)...
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Northeast Frontier Railway - Bihar
23956492 supply of , supply & installation of automatic voltage regulator (model iverd2d, kirloskar make) for cummins engine (500kva)...
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Northeast Frontier Railway - Bihar
23575813 supply of , supply & installation of automatic voltage regulator (model iverd2d, kirloskar make) for cummins engine (500kva)...
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Deshratna Drrajendra Prasad Dugdh Utpadak Sahkari Sangh Limted - Bihar
22525967 supply, installation, testing and commissioning of 315 kva distribution transformer with automatic voltage regulator at m.c.c. khagaria under npdd project 2018 19...
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Deshratna Drrajendra Prasad Dugdh Utpadak Sahkari Sangh Limted - Bihar
22009175 supply, installation, testing and commissioning of 315 kva distribution transformer with automatic voltage regulator at m.c.c. khagaria under npdd project 2018 19...
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Indian Oil Corporation Limited - Bihar
20889675 supply and supervision of digital automatic voltage regulator ( davr ) along with mandatory spares at barauni refinery. to be finalized thru reverse auction, digital automatic voltage regulator ( davr ) along with mandatory spares=> open tender...
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Indian Oil Corporation Limited - Bihar
20683442 supply and supervision of digital automatic voltage regulator ( davr ) along with mandatory spares at barauni refinery. to be finalized thru reverse auction, digital automatic voltage regulator ( davr ) along with mandatory spares=> open tender...
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Indian Oil Corporation Limited - Bihar
20500296 supply testing commissioning charge of davr ( digital automatic voltage regulator at barauni refinery, supply testing and commissioning charge of davr=> single...
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Dr. Rajendra Prasad Central Agricultural University - Bihar
17943574 auction sale of scrap items muffle furnace , steel almirah big , honda generator , horizontal shaker , universal shaker , universal oven , flame photometer , godrej refrigerator , steel locker 8 door , aas 120 without compressor , asa gbc 902 , air oven , automatic voltage regulator , muffle furnace , hot air oven , file cabinate 4 door , almirah wooden small size , oven , leminar flow , godrej refrigerator , bod incubator cum shaker , bod incubator ....
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Bharat Sanchar Nigam Limited - Bihar
13690972 supply, installation, testing and commissioning of 3 x 10 kva avr ( automatic voltage regulator ) at te / bts chhatauni under madhubani ssa. ( sh: installation testing commissioning of 3x10 kva avr ) 2nd call....
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Bharat Sanchar Nigam Limited - Bihar
13690949 supply, installation, testing and commissioning of 3 x 10 kva avr ( automatic voltage regulator ) at te / bts basopatti under madhubani ssa. ( sh: installation testing commissioning of 3x10 kva avr ) 2nd call....
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Bharat Sanchar Nigam Limited - Bihar
13690918 supply, installation, testing and commissioning of 3 x 10 kva avr ( automatic voltage regulator ( sh: installation testing commissioning of 3x10 kva avr ) 2nd call...
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East Central Railway - Bihar
11644667 servo controlled automatic voltage regulator single phase in put voltage 150,270v out put voltage 220 1 percent air cooled with tdr capacity in kva 5.0. make logicstate , v. guard, send pandit...
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East Central Railway - Bihar
11080928 servo controlled automatic voltage regulator single phase in put voltage 150,270v out put voltage 220 1 percent air cooled with tdr capacity in kva 5.0. make logicstate , v. guard, send pandit...
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Airports Authority Of India - Bihar
10861770 repairing of 11 kv , 800 kva automatic voltage regulator at jpni airport, patna...
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East Central Railway - Bihar
8831031 supply of automatic voltage regulator avr for dg set, make cummins / navdeepor similar...
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Indian Oil Corporation Limited - Bihar
7393405 design, egineering, supply, testing and commissioning of digital automatic voltage regulator at barauni refinery,...