Department of School Education - Bihar
40849001 bids are invited for 1 interactive panel , battery 220 amp , all in one pc hp , lg tv 55 inch , animal dustbin , invertor total quantity : 14...
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inverter Tenders in Bihar
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Department Of Science And Technology - Bihar
40843795 bids are invited for electrical engg lab equipment circuit kit for verification of superposition theorem circuit kit for verification of thevenins theorem circuit kit for verification of nortons theorem circuit kit for verification of maximum power transfer theorem ac function generator oscilloscope wires rlc kit auto transformer resistor, inductor, capacitor of different values ( 10 each ) rheostats of various ranges ( 5 each ) wattmeter, 03 each voltmeter and ammeter of different ranges 05 nos. of each range alligator clips connecting leads stop watch digital multimeter voltage source kelvins double bridge test kit wheatstone bridge test kit dc potentiometer kit with 12 v ( dc ) standard cell temperature transducer kit transformer oil dielectric strength testing kit upto 30 kv ammeter 0 5a and 0 10a voltmeter 0 300v and 0 600v 1 phase and 3 phase energy meter testing kit rheostats of various ranges digital multimeter analog multimeter wattmeter ( 0 75w ) , ( 0 150w ) and ( 350w ) meggar earth tester digital techometer dc shunt motor dc shunt motor dc series motor three point dc motor starter four point dc motor starter dc voltmeter ( 0 30v ) dc ammeter ( 0 10 a ) single phase transformer, 230 / 230v, 230 / 115v, 3kva with tapping at 10%, 25%, 50% and 75% housed in steel box with educational type terminals provided with control panel ( for oc and sc test ) consisting of following accessories 3 phase transformer 1 phase transformer microprocessor kit ( 8085 based ) trainer board of junction diode logic gate trainer board cro 30 mhz dual trace sr, d, jk and t flip flop ( each two ) common emitter transistor set analog to digital converter interface card 4 digit seven segment display interface card dac kit tempurature mesurement & contoller card split invertor ac with stabilizer 1.5 ton 8086 microprocesser trainer kit for study intel 8051 microcontroller kit with data card nd converters experimental kit ( adc 0800 series ) led display kit with card lcd display kit with card interface cards for stepper motor & dc motor control air circuit breaker trainer kit miniature circuit breaker ( mcb ) trainer kit vacuum circuit breaker trainer kit d.o.l. starter ( for induction motor ) trainer kit with overcurrent relay thyistor trainer kit for vi characteristic full wave bridge rectifier trainer kit using scr and ujt 1 phase parallel inverter trainer kit using scr 1 phase series inverter trainer kit using scr step up chopper trainer kits with required capacity of ( 30v / 2a and 220v / 5a ratings ) step down chopper trainer kits with required capacity of ( 30v / 2a and 220v / 5a ratings ) circuit breaker trainer kit using scrs battery charger experimental kit using scr experimental kit for speed control of dc series motor ( scr based ) v i characterstic of diode kit v i characterstic of zener diode kit half wave rectifier kit full wave rectifier kit full wave rectifier kit hammer set mallet handsaw hacksaw screw driver set monkey wrench / pipe wrench chisel ( farmer chisel & cold chisel ) scraoer wire stripper hand drill vise pliers set ( with flat nose, side cutting orround nose ) electril drill power saw tool box containing adjustable wrench , screwdriver bits, screwdriver, take measure, hammer, knife, socket, socket wrench, bull nose pliers, needle nose pliers level, washer, nut, etc. drill bits metalbit, reamer, carpentry bits, flat wood bit, and masonry bit. soldering iron ( different size ) wire cutters electric tape vice circular saw tumbler switch dpic switch main switch sub mail 1 switch 2 way 6a switch 1 way 6a switch single pole double throw single pole single throw triple pole switch mcb box metal conduit pipe with junction box metal bend pvc casing and lapping pvc bend batten lamp holder switch boards with socketoutlets 7 / 20 swg power wire 3 / 20 swg phase wire 3 / 22 swg neutral wire 1 / 18 swg earthing wire flexible cable distribution board sub distribution board file ( different size set ) try square fluorescent tube with tube base, starter & choke d.c motor assemble 2 hp coil winding machine laminated transformer case card dynamo for the purpose of annature winding table fan ceiling fan 3 phase squeral cage 2hp induction motor for the armature winding purpose small battery charger for assembly and testing purpose alarm bell for assembly and testing purpose inducting relays for assembly and testing purpose coil winding varnish coated wire of sutaible guige total quantity : 1...
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Ministry Of Power - Bihar
40831032 bids are invited for 1 ups ( q3 ) , 2 1. rating ( in kva ) :: 0.6 2. technology:: mosfet pwm / igbt 3. inverter efficiency ( % ) ::70% or better 4. minimum guaranteed battery backup time ( minutes ) on full load:: 30 5. warranty for line interactive ups:: 3 years 6. rated output ( volt ) with total harmonic distortion ( % ) :: single phase sinewave 230v ac 50hz with total harmonic distortion as <3% 7. variation in avr output in ac mode ( avr voltage regulation ) input ( volt ) : single phase ac ( 160 280v ) 8. warranty for the battery from the date of delivery:: 2 years 9. location of battery: inside the enclosure of ups ( q3 ) total quantity : 49...
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Bharat Sanchar Nigam Limited - Bihar
40807372 bids are invited for supply installation testing and commissioning of 3 tr ductable split air conditioner supply of 3 tr non inverter type ductable air cooled split ac unit , itc of 3 tr non inverter type ductable aircooled split ac unit , supplying and fixing extra copper pipe , providing of suitale ducting made out from 24swg gi sheet , aluminium grills without volume control damper , providing and fixing of gi duct box type volume control damper in ducting as required. , providing canvass connection , control power cable of 4 core 4 sqmm , control power cable of 4 core 1.5 sqmm , powder coated heavy duty iron stand , 25 mm pvc pipe for drain water , 40mm dia flexible pvc pipe , 8swg dia gi wire total quantity : 367...
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Panchayat Raj Department - Bihar
40802700 bids are invited for office equipment & stationery ( q3 ) laptop computer set printer inkjet printer laser web cam inverter & battery aluminium partition office almirah office table office chair plastic chair rack ro water purifier office stationary office accessories high speed broadband internet service with wifi a4 paper, ink, cartardige, register total quantity : 1...
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Panchayat Raj Department - Bihar
40781860 bids are invited for double bed with head side up ( q3 ) , water purifier ( q3 ) , leatherite sofa double seater ( q3 ) , dining table 6 seater ( q3 ) , dressing table ( q3 ) , abstract polypropylene carpet ( q3 ) , side table ( q3 ) , leatherite sofa single seater ( q3 ) , king size bed ( q3 ) , l shape sofa 5 seater ( q3 ) , umbrella cum garden umbrella ( q3 ) , single seater ( 4pcs ) + 1 centre table ( q3 ) , leatherite sofa three seater ( q3 ) , centre table ( q3 ) , inverter with integrated lithium ion battery ( q3 ) total quantity : 54...
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Urban Development And Housing Department - Bihar
40774208 bids are invited for ro water purification system spd r.o. water , 1 kw solar system with battery , inverter mppt 2 kw gkm solar charge , 1 hp motor , other accessories total quantity : 90...
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Building Construction Department - Bihar
40771674 tender for patch inverter wiring and fixing electrical accessories in 12 po qtr at hilsa distt nalanda.....
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Building Construction Department - Bihar
40767448 tender for repair and maintenance e/w & e/i in government residential quarter, special repair to e/w & e/i to garden campus light, aluminium armoured cable of generator line connection, patch work of adr building, special repair to e/w in sub judge ijlas chamber, replacement of damaged light, patch work in e/w & e/i in district consumer forum, old and new circuit house, patch/ replacement to e.i to street light and garden light, s/r with e/i in knock room in the premises of civil court, special repair to e/w and e/i in e 6 dm colony, supply office in campus of sub division office, rtps office and supply office in campus of subdivision office, patch repair and replacement work to e.i in the chamber and court room, patch inverter wiring and fixing electrical accessories....
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East Central Railway - Bihar
40690111 supply of supply of inverter changeover controlsupply of inverter changeover control,supply of inverter changeover control box to spec. no : aw72411 alt e or latest. [ warranty period: 30 months after the date of delivery ]...
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Department Of Telecommunications - Bihar
40669827 bids are invited for sitc 3tr ductable ac supply of 3 tr non inverter type ductable air cooled split ac unit , itc of 3 tr non inverter type ductable aircooled split ac unit , supplying and fixing extra copper pipe , providing of suitale ducting made out from 24swg gi sheet , aluminium grills without volume control damper , providing and fixing of gi duct box type volume control damper in ducting as required. , providing canvass connection , control power cable of 4 core 2.5 sqmm , control power cable of 4 core 1.5 sqmm , powder coated heavy duty iron stand , 25 mm pvc pipe for drain water , 40mm dia flexible pvc pipe , 8swg dia gi wire total quantity : 5404...
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Department Of Telecommunications - Bihar
40669792 bids are invited for sitc split air conditioners supplying of 1.5 tr high wall inverter type split ac , installation testing and commissioning of 1.5 tr inverter type split ac , supplying and fixing extra copper pipe line both liquid line , providing and fixing 20mm dia pvc pipe , powder coated heavy duty pre fabricated iron stand , supplying and laying 3core 2.5sqmm pvc insulated and pvc sheathed flexible copper cable total quantity : 27...
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Department Of Telecommunications - Bihar
40669752 bids are invited for sitc of split air conditioner unit supplying of 1.5 tr high wall inverter type split ac , installation testing and commissioning of 1.5 tr inverter type split ac , supplying and fixing extra copper pipe line both liquid line , providing and fixing 20mm dia pvc pipe , powder coated heavy duty pre fabricated iron stand , supplying and laying 3core 2.5sqmm pvc insulated and pvc sheathed flexible copper cable total quantity : 72...
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Rajendra Agricultural University - Bihar
40635006 auction sale of scrap, torch 3 cell still photo state machines wall fan bajaj wooden back, inverter battery, fire basket, godrej big alm lock 7 lever tooch plastic chargeable computer table...
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East Central Railway - Bihar
40625459 supply of supply, installation, testing and commissionigsupply, installation, testing and commissionig,supply, installation, testing and commissioning of ceiling mounted cassette type split air conditioner (cooling only), capacity 2.0 ton/6000 kcal/hr, 230v/50hz/1 ph, 5 star , inverter technology including copper pipe of proper size with insulation, power cable of suitable size, including standard accessories supplied with complete unit. make samsung, daikin , hitachi, carrier, voltas, lg, bluestar & toshiba [ warranty period: 30 months after the date of delivery ]...
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Urban Development And Housing Department - Bihar
40617917 bids are invited for boqb0q false ceiling 2x2 , wall panelling pvc panels , electrical work with all fitting of wiring, switch board, surface box , led panel light 2x2 , glossy painting with spray , aluminium section window with glass work , fancy curtain with socket and all fitting , vertical blinds , fancy curtain for standard size doors , sucessor board with fitting , bihar sarkar logo , executive table standard size l type , executive revolving chair , exceutive standard visitor chair , ac 1.5 ton , stablizer standard , wall fan , table glass , fancy ceiling fan standard , wall putti with paint , aluminium chaneel with board partition , aluminium section partion with glass work for work station , nagarpanchayat sabhagar korha logo , office almirah , inverter set 200 ah battery 1600 va inverter with installation total quantity : 9991...
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East Central Railway - Bihar
40599193 supply of supply of modular power supply arrangemesupply of modular power supply arrangeme,supply of modular power supply arrangement for vdu (42 85) and embedded pc with input and output redundancy arrangement and hot pluggable modules having voltage & load current digital display on each module. each set consisting of: 1. isolated inverters (master/slave with auto changeover) 2 nos. input: 110vdc, output: 110 vac, 500va (as per rdso tan no. sts/e/tan/3012 version 3.0 dated.03.11.22) 2. isolated dc dc converters 02 nos. connected in parallel with built in o ring diode, active current sharing as per rdso/spn/165/2023 version 4.0 or latest (input: 110vdc, output:24 vdc/10a) 3. input (redundancy) o ring diode module with twoinput sources and oneoutput supply along with potential free contacts, alarm and acknowledgment switch. 4. 3u stainless steel rack with back panel mother board and front panel power connectors, power cord for vdu panel. make gallant or similar [ warranty period: 30 months after the date of delivery ]...
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Department Of Education - Bihar
40551008 bids are invited for photocopier machine , visitor chair , computer table , desktop , ups , wall fan , ceiling fan , split a c , stablizer , office steel almirah , computer chair , office table , laptop , inverter , battery , all in one printer print scan copier , centre table , sofa set , bed , mattress , executive chair , book shelf steel , window inverter ac , interative board , water purifier , color printer , dining table , color photocopier print copy scan send store total quantity : 419...
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Bharat Sanchar Nigam Limited - Bihar
40539130 tender for s.i.t.c. of 60 nos 1.5 tr 5 star inverter split ac units for various te building under executive engineer (e) muzaffarpur under bihar telecom circle (sub head : wiring for 6nosx1.5tr split ac units at te mahua, sbi hajipur & main te hajipur under oa hjp...
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Department of School Education - Bihar
40527284 bids are invited for 1 interactive panel board , lumionous tuballer battery , microtek invertor , sanitary napkin vending machine , pad incentor machine , kent ro , plain coppier 75gsm , executive chair total quantity : 109...
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Bharat Sanchar Nigam Limited - Bihar
40525399 supply of 100 nos 1.5 tr, 5 star inverter split airconditioning units for various sites under maan project (phase i), under bsnl electrical zone patna 49,80,000...
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Northeast Frontier Railway - Bihar
40525271 supply of supply of inverter with battery (inverter rating 2 kva, battery rating 100 ah x 2 nos.supply of inverter with battery (inverter rating 2 kva, battery rating 100 ah x 2 nos.,supply of inverter with battery (inverter rating 2 kva, battery rating 100 ah x 2 nos. [ warranty period: 30 months after the date of delivery ]...
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Northeast Frontier Railway - Bihar
40525193 supply of supply of inverter with battery (inverter rating 1.5 kva, battery rating 100 ah x 2 nos.supply of inverter with battery (inverter rating 1.5 kva, battery rating 100 ah x 2 nos.,supply of inverter with battery (inverter rating 1.5 kva, battery rating 100 ah x 2 nos. [ warranty period: 30 months after the date of delivery ]...
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Building Construction Department - Bihar
40522812 tender for sitc of 1.5 and 2.0 tr 5 star inverter based split ac machine residence of honble justice at 15m strand road, patna...
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Department Of Telecommunications - Bihar
40508501 bids are invited for 1.5 tr, 5 star inverter split airconditioning units (q3) total quantity : 100...
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Labour Department - Bihar
40450366 bids are invited for digital ic trainer kit, ml 222t dc regulated power supply ml 302, variable single channel printer podium with all accessories battery 12 volt for inverter inverter for single battery, stand for inverter total quantity : 6...
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Department Of Women Welfare - Bihar
40394890 bids are invited for desktop computer computer set , emergency bulb , printer , roti maker , book shelf , gym item set , ludo carrom chess , water cooler , inverter with 2 battery , dining table , iron bed , mini almirah , ceilling fan , sound system for smart tv , television 55 inch , refrizrator 224 ltr , chair for dining table , refrizrator 324 ltr , induction stove , washing machine total quantity : 281...
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Military Engineer Services - Bihar
40376955 tender for provision of certain minor and revenue works at bihta under age e / m ( af ) of ge ( af ) bihta.; 1 supply, install, fixing and commissioning split type air conditioner with cooling function eer 3.2 of capacity 1.5 tr, five star rated with cordless remote control unit and in built air ioniser, plasma filter for better indoor air quality, five star rated suitable for wall mounted, single phase, 230 / 250 volt ac, with inverter technology and 100% copper coil including breaking necessary hole in wall for fixing indoor and outdoor unit and making good the disturbed surfaces with cement mortar to match with existing finishes after commissioning, making necessary connections unplasticised pvc pipes medium duty 25 mm dia for draining out condensed water all as required including necessary connection complete all as specified and directed.note : ( i ) quoted rates deem to be included cost of drain pipe, copper tubing and 4 sqmm multi standard copper cable ( all 3 mtr length ) , outdoor unit bracket with required fasteners, cutting hole in brick wall etc. ( ii ) installation and commissioning to be done through oem / itsauthorised service centre / agency. 2 s&f sheet metal enclosure with a two pin and earth plug and socket complete with one single pole mcb of 240 volts, 20 amps, c series, 10 ka, complete all as specified and directed. 3 s & f sub main wiring using approved colour coding ( phase red, neutral black, earth green ) complete with two single core frls pvc insulated and unsheathed stranded copper conductor cable 4 sqmm as current carrying conductor and as neutral cable, voltage rating 1100 volt, isi marked drawn in and including concealed pvc conduit isi marked of dia not less than 25 mm and thickness 2 mm with stranded accessories along with one run of frls pvc green colour insulated, unsheathed, stranded copper conductor of size 4 sqmm, complete all as specified and as directed .notes: ( a ) two runs of single core frls pvc cable with one run of earth contunity conductor and conduit shall be measured as one unit. ( b ) cost of cutting chases in wall for concealling conduit and making good to match with existing finish shall be deemed included in the quoted unit rate. 4 supply and fixautomatic copper wound voltage stabilizer for low and high voltage correction equipped with electronic transistorised relay, time relay for two minute suitable for correction on single phase 50 cycles, ac supplyvolt meter indicator and input voltage 180 v to 300 v and stabilized voltage between 220 ±5% of capacity 5 kva, complete all as specified and directed. note : this item shall be fixed with ac catered in respective item of this schedule. 5 excavation in trenches not exc 1.5 m wide and not exc 1.5 m deep for foundation etc or for shafts, column footings or for laying cables etc not exc 10 sqm on plan and getting out in soft / loose soil, complete all as specified and directed. 6 returning, filling in soil including spreading, levelling, watering and well ramming in layers n.exc 25 cm thick complete all as specified and directed. 7 removing excavated materials ( soil ) not exc 50 m distance and depositing where directed at a level not exc 1.5 m above starting point, complete all as specified and directed. 8 supply and laying well burnt old size sub class b bricks as protection to underground cables, laid dry and flat perpendicular to the direction of cable adjoining each other, complete all as specified and directed. 9 m&l fordry andfine river sandfree from sharp materialas incushioning to cablein trenches for cable protectionincludingnecessary punning and consolidation as required, complete all as specified and as directed. ( depth of sand shall be measured after punning ) . 10 supply, laying, jointing and testing of cable xlpe insulated, screened, pvc bedded, galvanised steel strip or wire armoured electric power cable, heavy duty, with aluminium conductor, 1100 volts grade, complete all as specified and directed for thefollowing size of cables: ( a ) cross sectional area 240 sqmm 3½ core 11 ( b ) cross sectional area 50 sqmm 3½ core 12 ( b ) cross sectional area 35 sqmm 3½ core 13 ( b ) cross sectional area 16 sqmm 4 core 14 s&f gi tubing, light grade, with all fittings and laid in trenches / under roads, drains etc, or fixed to poles / walls with fi clamps, nut, bolts etc and making good disturbed surfaces, complete all as specified and directed for the following bore of pipes: ( a ) 40 mm bore 15 ( b ) 50 mm bore 16 ( b ) 15 mm bore 17 m & l for drilling of suitable dia horizontal bore holes suitable for insertion / laying of pipe upto 50 mm of any description below / under road surface, floor etc at site including making good disturbed surface to match with existing strata after laying pipe complete all as specified and directed. 18 supplying, installing, testing & commissioning out door type cubical panel board outer shell made out of3.15 mm thick ms sheet and inner shell made out of 2 mm thick ms sheet and ms angle section 50x50x6 mm mounted on pcc 1:2:4 type b 1 platform 60 cm above and 45 cm below the ground level, frame factory fabricated with front openable double door system and cable alloy ( each door hinged with body at 3 places with hinges welded to body and door ) lockable / open able by keys having chromium plated 19 mm dia fancy lock, “u” type gasket shall be used to make the outer shell completely vermin proof suitable for 3 phase 4 wire 415 volt, 50 hz, tested at factory approved from cpri for 35 mva rupturing capacity at 415 volts factory fabricated having modern fabrication and testing process, complete all as specified and directed and comprising of the following: ( a ) tpn aluminium bus bar 400 amps insulated with colour coded heat shrinkable sleeve and shall be mounted on suitable size “f” class insulators not less than 1.0 mtr long. ( b ) incoming mccb200 amps 4 pole 415 volts ac, icu=100%ics, rupturing capacity 25 ka, confirming to is / iec 60947 2 01 no. ( c ) outgoing mccb 100 amps 3 pole 415 volts ac, icu=100%ics, having microprocessor based release for over current, short circuit & earth fault with display and fault discrimination rupturing capacity 25 ka, confirming to is / iec 60947 2 02 nos. ( d ) ditto but mccb 63 amp 1 no. ( e ) mcb tpn32 amps 16 ka 02 nos . ( h ) indicator lamps led type ryb with holder 01 set of three. ( j ) ct coils of suitable ratio 01 set. 19 supply, install, testing and commissioning of out door type cubical feeder pillarbox, tpn of size 600x600x300mm aluminium bus bar 200 amps, outer shell made out of 3.15 mm thick ms sheet inner shell made out of 2.00mm thick ms sheet and ms angle section 40x40x6 mm on pcc 1:2:4 type b 1 platform 60cm above the ground level and 30 cm below the ground level, frame factory fabricated with front and back openable double door system complete suitable for 3 phase 4 wire 415 volt, 50 hz with ip 54. the bus bar shall be provide with sufficient holes for distribution of lt supply to 8 houses single phase and making necessary distributions with the help of thimbles etc, complete all as specified and as directed. 20 m & l for earthing complete with galvanized steel earth plate electrode 60cm x 60cm x 6 mm thick, buried directly in ground ( earth pit not less than 2.25 mtr deep below ground level ) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised iron strip 25x4 mmas earthing leadby means of bolts, nuts, check nuts, and washers of galvanised iron or steelincluding excavation and earth work, gi pipe medium grade 32 mm bore for protection of gi strip from earth electrodeto test point / machinery / equipment, supplying and laying charcoal dust, common salt, pcc ( 1:2:4 ) type b1 using 20 mm graded crushed stone agregrate chamber andrcc cover 54 cmx54cm x50 mm thick ( 1:2:4 ) type b 1 using 20 mm graded crushed stone aggregates, reinforced with 8 mm dia tmt bars @ 75mm c / c both ways with mild steel handle 12 mm dia, using round bar, pgi funnel with wire mesh, 20 mm dia gi pipe light grade for watering all as shown in electrical plate no 3 of ssr part 1 and testing on completion includingd taking out the oldunserviceable earthing complete all as specified and directed. note cost of gi strip and gi protection pipe up to a distance 7.5 m shall be included in quated rate of above. 21 s & f for 4 pole mccb 63 to 100 amp, 50 hz, 415 v with rupturing capacity 16 ka, ics = 100% of icu, adjustable type, complete all as specified and directed. 22 s&f 40 watt led decorative post top gate light for 360 degree indirect light with ip 65 protection and complete all as directed. 23 m&l for fixing cable junction box lt 3 phase type having ip 66 / 69 weather proof for outdoor installation made of plastic material of size 350x250x138 mm withopaque cover, conical cable gland aluminium lugs, protection class ip 65, 04 nos aluminium bus bar of size 25x4 mm for three phase and neutral including 01 no mcb sp 6 amps for controlling street light and2 nos ms clamp of size 30x5 mm complete with nut, bolt and washers for mounting the junction box on street light pole complete and all as specified and directed by engineer in charge. make sintex product code gsmb 3425 or equivalent make and model as approved by the ge. 24 s&f pvc insulated and pvc sheathed 4.00 sqmm twin core round fr copper conductor industrial cable, 1100 volt grade, conforming to is 694 and making necessary connections from junction box to street light by using suitable size of aluminium thimbles / terminal etc and testing, complete all as specified and as directed. 25 supply and fix gate light controller nature switch of 3 phase 8 kw ( swadeep 66 8kw 3p ) with contactor, incoming mcb & outgoing mcb rating of 32 amps & main load circuit wiring ( copper ) of min size 10 sqmm. the automatic street light control switch using infrared sensor based nature switch for automatic switching of street lights. nature switch operation should be based on natural light lux level. required illuminance level for switching on is =30 lux and for switching off =10 lux.the sensor should also have part night operation facility of minimum 4 hrs to max 12 hrs. the sensor alongwith suitable power contactor ( s ) and incoming and outgoing mcbs should be enclosed in a pole / wall mountable rust proof, electric shock proof, terminate proof and fr grade ip66 protection class 2 enclosure made of thermoplastic polycorbonate and protected against weather influences. the circuit should have provision for manual operation ( i.e. sensor by pass option ) . make of panel consisting of ( i ) nature switch healer ( ii ) contactors bch ( iii ) mcbs hager ( iv ) enclosure hensel, ( v ) circuit wiring polycab. ( vi ) contactor should confirm to iec 60947 4 1 / is 13947 4 1 and mcbs should conform to iec 60898 / is 8828 or another make as approved by the ge. 26 taking down carefully copper / aluminum concealed flame proof point wiring ( light / fan / socket / power ) complete including fittings and fixtures such as switches, ceiling roses, pendents, regulators, sockets, light fittings, sunk box, steel terminal box, laminated sheet with all accessories etc. and making good finish of the disturbed surfaces of walls in line with existing wall etc complete all as specified and as directed. 27 material and labour for 304 grade stainless steel sheet having thickness 3mm for replacing laminated sheet cover wherever required complete with nut, bolt and washers and complete all as directed and specified by engineer in charge. 28 material & labour for fixing spot light bracketmade out of gi pipe light grade 40mm bore approx length not less than 190 cm at a distance of 1 foot from the wall ( for fixing of spot lights ) including new clamps on both ends of the wall, made out of ms flat of size 30x5mm thick including cutting, welding, drilling holes, nut bolts, washer, etc including applying two coats of aluminium paint over one coat of red oxide primer on ms work and complete all asspecified and directed by engineer in charge. 29 s&f led spike light ( spot light ) environmental friendly, new generation, energy saving, decorative type having ip66 protection led spike light using cob led as light source and complete all as directed. make : havells cat part no lycussps15wled730psymbotg or equivalent. 30 m&l for concealed point wiring complete with pvc frls insulated and unsheathed cable 2.5 sqmm ( nominal area ) multi stranded copper conductor single core conforming to is : 694 medium duty concealed stove enamelled steel conduit conformingto is : 9537 ( part 3 ) and isi marked not less than 20 mm dia with concealed in wall pressed steel terminal boxes not less than 1.2 mm thick of required size ( factory made ) including painting terminal boxes inside and outside with two coats of synthetic enamel paint over one coat of red oxide primer and withtop cover 3 mm thick of plastic laminated sheets of required colour complete with all accessoriesand including pvc frls insulated and unsheathed cable 2.5 sqmm ( nominal area ) multi stranded copper conductor single core conforming to is: 694 of green colour as earth wire to common earth and connected to earth dolly drawn in same concealed conduit complete for the following: ( a ) one light / fan / exhaust fan / power socket outlet point controlled by one switch 31 s & f flame proof switch rotary type with termination box in lm 6 / 16a single pole 250 volt all as specified and directed. make shyaam / sudhir or equivalent. 32 supply and fixing stainless steel flexible wire conduit having cross sectional area 30sqmm for enclosing open wire whereever required and complete all as specified and directed by engineer in charge. 33 supply and fixing stainless steel saddle suitable for clamping purpose of above mentioned stainless steel flexible conduit and complete all as specified and directed by engineer in charge. 34 s & f led bollard made up of extruded aluminium with pc diffuser with fitting on gi pipepipe 12 watt with ordering code surya sle bl 12w blk800 or equivalent as approved by the ge, complete all as specified and directed 35 s&f sheet metal enclosure 2 way single door ip 43 with complete including one single pole & neutral mcb 6a 10 ka c series, fixed flush into walls and making good disturbed surfaces, complete all as specified and directed. 36 supplying and fixing 1100 volts grade heavy duty cable pvc insulated aluminium conductor, served with inner sheathing of pvc tape and overall pvc sheathed in service connections 4 sqmm multi stranded, complete all as specified and directed. 37 m&l for conducting of energy audit of complete electrical system of all assets all as specified and directed by engr in charge.notes : ( i ) energy audit company must be registered with bee. ( ii ) the audit must be as per iso 50002:2014. ( iii ) the transformer / vcb / motor / pump set / dg / stabilizer / isolation transformer / cables / oh conductors / lt / ht panels or any other devices / panels / equipment shall be analysed / audited catering all the pump houses and power houses. ( iv ) all the machine / devices / tools / equipment required the rates are included in schedule rates. ( v ) energy audit reports must contain energy consumption / balance and energy efficiency and shall be submitted to ge ( af ) bihta 38 supply and install air conditioner, vertical pack type units indoor / outdoor complete with cordless remote control unit, twin rotary compressor, single phase units 220v 240v, 50 hz of capacity 2.5 tr, with noise supression technology and time temperature display, minimum 3 star rated with all inbuilt and connected accessories provided by company in box, with inverter technology and 100% copper coil, complete all as specified and directed. 39 s & f sub main wiring using approved colour coding ( phase red, neutral black, earth green ) complete with two single core frls pvc insulated and unsheathed stranded copper conductor cable 6 sqmm as current carrying conductor and as neutral cable, voltage rating 1100 volt, isi marked drawn in and including concealed pvc conduit isi marked of dia not less than 25 mm and thickness 2 mm with stranded accessories along with one run of frls pvc green colour insulated, unsheathed, stranded copper conductor of size 6 sqmm, complete all as specified and as directed .notes: ( a ) two runs of single core frls pvc cable with one run of earth contunity conductor and conduit shall be measured as one unit. ( b ) cost of cutting chases in wall for concealling conduit and making good to match with existing finish shall be deemed included in the quoted unit rate. 40 m & l for suction and discharge copper tubing of appropriate dia and thickness suitable for vertical pack type ac of capacity 2.5 tr with black insulating material fixed on it, complete all as specified and directed....
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Kendriya Vidyalaya Sangathan - Bihar
40336521 bids are invited for tlm material interactive panel , tubular battery , invertor ups , glow shine board , flex print , venyl print total quantity : 7...
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Kendriya Vidyalaya Sangathan - Bihar
40324325 bids are invited for tlm material interactive panel , tubular battery , invertor ups , sanetary napkin vending , sanetary incinator , lapto computer , multifunction printer , mobile phones , sanitary napkin pad total quantity : 2008...
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Bharat Sanchar Nigam Limited - Bihar
40299231 tender for wiring for light points, fan points, power points, and associated electrical works and dismantling of fans, fittings inverters, etc from second floor including, wiring for it related works (ups wiring), dismantling of sac/wac and reinstallation the same on 1st floor at telephone bhawan gaya (under gaya ba)....
32
Eastern Railways - Bihar
40264085 supply of 3.5 kva sine wave inverter3.5 kva sine wave inverter,3.5 kva sine wave inverter with 04 nos 150 a/h tubular battery , energy star rating 5 star, back up time min. 180 minutes, input single phase sine wave 120 260 volt, output single phase sine wave 230 volt, with crca steel trolley . detail technical specification as per attached annexure a [ warranty period: 30 months after the date of delivery ] => limited...
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Building Construction Department - Bihar
40215898 tender for supply, re installation, testing & commissioning of 2.0tr 5 star inverter type hot & cold o general split ac machine....
34
Panchayat Raj Department - Bihar
40213856 bids are invited for library equipment book self , table 5 foot x 2point 5 foot , pvc chair with arm , steel round tool , visitor chair ms steel , wallmout fan , celling fan , office table 5 foot x 3 foot , dvr 8 channel , bullet camera color 2point 4 mp , power supply for 8 channel , 1 tb hdd seagate , rack 2u , wire 90 mtr bundle fully copper , bnc , dc , wire clip 6 mm , wire clip 12mm , hdmi cable mtr , tape , monitor 24 inch , router for internet , inverter 1550va , battery 12v 150 ah , podium lectern lecture stand , samanya gyan and reasoning , bihar samanya gyan , bihar police daroga si pt and mains , bihar police si pt practice set , bpsc samanya vigyan and praudhogiki drishti pub , bssc practice and question b , bpsc bhartiya arthvewastha , bpsc bhugol and paryavaran , bpsc rajyavewastha , bpsc samanya adhayan practice st , bihar b ed sanyugket pravesh exam and practice set , bihar polytechnc exam andpractce set , bssc samanya adhayan soved paper 1992 current , bihar police sipah , bpsc cdpo practice set , bpsc pt samanya adhayan drishi , computer jaagrukta , bhartiya kala avam sanskrti , samanya hindi for copetitive exm , science speed pub , samanaya adhayan speed pub , bhart ka samvidhan , upsc 26 years samanya adhayan , railway bharti board ntpc practice set , rrb ntpc level 1 bharti exm , itbp practice and question , rrb ntpc set , bps practice set , ssc constable gd practice , ssc constable gd computer adharil exam , ssc mts non technical practice , sbi clerk junior associate practice set , vastunisht prashan sangarh chaptewise bhara ka itihas kalasanskirti ncert adharti , vastunishat prashan sangarh chaperwise chpaerwise bhugol ncert , vastunisht prashan sangarh chaperwise bhartiye rajvewastha ncert adharti , ganil ssc math , sachwalay sahayek bssc , ibps banking , general english for competatice exam ibps rrb , sahitiyek english for competatice exam ibps rrb , sahitiye krab hindi saahit ka ltihaas dr nagendra , pratryogta saal sangarh for upsc bpsc rly ssc nda cds etc , hindi basant bhag ii , english text honeycomb , ganit vii math , vigyan vii science , itihas hamara atit ll history , bhugol hamara paryavarn bhugol ll geography , rajnitik vigyan samajik evam rajnitik jivan it pal sc , hindi bsant bhag iii , english text honey dew viii , ganit , vigyan , itihas hamara atit iii , bhogol samsadhan aur vikas , raj vig samajik aur rajnitik jivan lll , hiindi kshitij bhag i , english text beenive , gant , itihas bharat aur samkalin vishwa i , bhugol samkalin bharat i , arthshastra , rajnitk vigyan loktantrik ranniti , hindi kshitij bhag ll , english text first fligt , bhogol samkalin bharat ll , arthshastra arthik vikas ki samajh , rajnitk vigyan loktantrik rajniti ll , english hornbill xi , ganil math , jeev vigyan xi , rasyan bhag l , bhautik bhag l , bhautik bhag ll , itihas vishwa ithi ke kuch visay , bhugol bhautik bhooal ke mul sidhant , arthashastra mein shankhyaiki , rajnitk vigyan bhartiya samvidhan ka karya , hindi aaroh bhag ll , english core flemingo , rasayan bhagll chemistry , bhautik bhag l physics , bhautik bhag ll physics , itihas bhartiye ithas ke kuch visay l history , e conomy indian people and economy , bhugol me prayogyatmak karya ll geography total quantity : 344...
35
East Central Railway - Bihar
40198519 supply of supply, installation, testing and commissionigsupply, installation, testing and commissionig,supply, installation, testing and commissioning of ceiling mounted cassette type split air conditioner (cooling only), capacity 2.0 ton/6000 kcal/hr, 230v/50hz/1 ph, 5 star , inverter technology including copper pipe of proper size with insulation, power cable of suitable size, including standard accessories supplied with complete unit. make samsung, daikin , hitachi, carrier, voltas, lg, bluestar & toshiba [ warranty period: 30 months after the date of delivery ]...
36
Department Of Science And Technology - Bihar
40177056 bids are invited for electrical lab items ( q3 ) voltage source digital multimeter stop watch connecting leads alligator clips voltmeter and ammeter of different ranges 05 nos. os each range resister, inductor, capacitor of different value auto transformer rlc kit wires oscilloscope circuit kit for verification of suoeroosition theorem circuit kit for verification of theveniss theorem circuit kit for verification of nartons theorem circuit kit for verification of maximum power transfer ac funtion generator kelvins double bridge test kit wheatstone bridge test kit d.c. potentiometer kit with 12v ( d.c. ) standard cell temperature transducer kit transformer oil dielectric strength testing kit upto 30kv ammeter 0 5a and 0 10a voltmeter 0 300v and 0 600v rheostats of various ranges digital multimeter analog multimeter watt, meter ( o 75w ) , ( 0 150w ) and ( 350w ) earth tester experimental kit for overcurrent relay 3 pahse synchronous capacitor digital tacho meter dc / ac potentiometer error detector trainer kit experimental kit for dc / ac servomotor trainer kit for the plot of v i characteristic. synchro transmeter / receiver trainer kit ac / dc position control trainer kit. thyistor trainer kit for vi characteristic full wave bridge rectifier trainer kit using scr and ujt 1 $ parallel inverter trainer kit using scr 1 $ series inverter trainer kit using scr 5 step up chopper trainer kits with required capacity of ( 30v / 2a and 220v / 5a ratings ) function generator regulated dual dc power supplies microorocessor kit ( 8085 based ) trainer board of juction diode flip flop common emitter transistor set analog to digital converter interface card 4 digit seven segment display interface card dac kit temperature measurement & controller card led display kit with card led disolav kit with card interface cards for stepper motor & dc motor control v i charecteristics of diode kit v i charecteristics of zener diode kit capacitor filter kit inductive filter kit input & output charecteristics of transistor fet charecteritics kit ujt charecteristics zener diode reeulator kit transistor series & shunt regulator kit single stage common emmiter amplifier two stage rc coupled amplifier total quantity : 1...
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Department Of Science And Technology - Bihar
40176908 bids are invited for lab equipment for electrical engineering ( q3 ) 32 bit embedded arm board study of fpga development board. lcr meter measurement of self inductance by maxwells bridge measurement of self inductance by hays bridge measurement of self inductance by andersons bridge measurement of self inductance by owens bridge measurement of capacitance by desautys bridge measurement of capacitance by schering bridge measurement of low resistance by kelvins double bridge calibration of l.p.f. wattneter by phantom loading to study phase shifting transformer ( 3 phase ) and its application in calibration of three phase energy meter measurement of power in a 3 phase circuit using ct, pt and 3 phase wattmeter measurement of steady state & transient response of r l, r c, & r l c circuits to determine sequence reactances ( negative and zero ) , steady state reactances ( xd” & xq” ) of an alternator study of three phase fault introduction of hvdc transmission line single phase controlled and uncontroleed rectifier three phase controlled and uncontrolled rectifier study of flyback convertor study of single phase inverter trainer ( dc ac ) single phase cycloconverter trainer total quantity : 1...
38
East Central Railway - Bihar
40174987 supply of submerged arc welding plant (tractor mounted).submerged arc welding plant (tractor mounted).,submerged arc welding plant (tractor mounted) igbt inverter based (1200amp) or similar or reputed make as per tech. spec. [ warranty period: 30 months after the date of delivery ]...
39
Department Of Education - Bihar
40169728 bids are invited for photocopier machine , desktop , ups , wall fan , ceiling fan , split a.c. , stablizer , office steel almirah , computer table , laptop , inverter , battery , trolly , all in one printer print scan copier , on line ups 5.5 kva , battery for on line ups , white board , water cooler , water purifier , fire extinguisher , electronic podium , interactive pannel total quantity : 264...
40
East Central Railway - Bihar
40162241 supply of supply of inverter changeover controlsupply of inverter changeover control,supply of inverter changeover control box to spec. no : aw72411 alt e or latest. [ warranty period: 30 months after the date of delivery ]...
41
Panchayat Raj Department - Bihar
40159591 bids are invited for rtps goods hp laptop hp pavillion 8 gb ram 512gb ssd 15.6 inch fhd windows 11 etc , ms office software , antivirus , hp laserjet printer cum copier cum scanner , usb web camera , finger print biomatric scanner , iris scanner , usb 4 port hub , hp keyboard and mouse combo , spike buster extn. board , executive chair , office table 5 feet x 3 feet , executive table 5 feet x 3 feet , visitor chair ms steel , uv water purifier , computer table 4 feet x 2 feet , computer chair , office almirah , inverter 24v 2350va , battery 12 v 150ah , conference table 10 feet x 2 feet , trolly set with wireless mic, with amplifier machine , pvc chair , stand fan , wallmount fan , celling fan , office table 4 feet x 2 feet , sucession board name plate board , dvr 16 channel , bullet camera color 2.4mp camera , power supply 20am for 16 channel , 2 tb hdd seagate , rack 4u for cctv dvr machine , wire 90mtr. bundle fully copper , bnc , dc , wire clip 6mm , wire clip 12mm , hdmi cable mtr , tape , tv 32 inch , router for internet total quantity : 233...
42
Panchayat Raj Department - Bihar
40151617 bids are invited for double bed with head side up ( q3 ) , water purifier ( q3 ) , leatherite sofa double seater ( q3 ) , dining table 6 seater ( q3 ) , dressing table ( q3 ) , abstract polypropylene carpet ( q3 ) , side table ( q3 ) , leatherite sofa single seater ( q3 ) , king size bed ( q3 ) , l shape sofa 5 seater ( q3 ) , umbrella cum garden umbrella ( q3 ) , single seater ( 4pcs ) + 1 centre table ( q3 ) , leatherite sofa three seater ( q3 ) , centre table ( q3 ) , inverter with integrated lithium ion battery ( q3 ) total quantity : 54...
43
Minorities Welfare, Haj and Wakf Department - Bihar
40139526 bids are invited for hostel appliances computer set , emergency bulb , printer , roti maker , book shelf , gym item set , ludo carrom chess , water cooler , inverter with 2 battery , dining table , iron bed , mini almirah , ceilling fan , sound system for smart tv , television 55 inch , refrizrator 224 ltr , chair for dining table , refrizrator 324 ltr , induction stove , washing machine total quantity : 281...
44
Finance Department - Bihar
40139082 bids are invited for electrical furniture equipments inverter , ups , ac , water purifier , computer , printer , computer table total quantity : 40...
45
Northeast Frontier Railway - Bihar
40016106 supply of mig mag synergic and mma inverter based welding plant with air cooled torch, 500 amp, machine id frmigw500, spec. no cofmow/ir/mig mag synergic and mma/wp/2026/goc rev. ii vide cofmow compendium no cofmow/ir/m 003/2 dated 02.08.2022, item no 296.mig mag synergic and mma inverter based welding plant with air cooled torch, 500 amp, machine id frmigw500, spec. no cofmow/ir/mig mag synergic and mma/wp/2026/goc rev. ii vide cofmow compendium no cofmow/ir/m 003/2 dated 02.08.2022, item no 296.,mig mag synergic and mma inverter based welding plant with air cooled torch, 500 amp, machine id frmigw500, spec. no cofmow/ir/mig mag synergic and mma/wp/2026/goc rev. ii vide cofmow compendium no cofmow/ir/m 003/2 dated 02.08.2022, item no 296. [ warranty period: 30 months after the date of delivery ]...
46
Panchayat Raj Department - Bihar
39964834 bids are invited for material supply and installation inverter battery , celing fan , wall fan , welding work , collapsible gate , false celing total quantity : 3129...
47
Department Of Education - Bihar
39900976 bids are invited for photocopier machine , visitor chair , computer table , desktop , ups , wall fan , ceiling fan , split a c , stablizer , office steel almirah , computer chair , office table , laptop , inverter , battery , all in one printer print scan copier , centre table , sofa set , bed , mattress , executive chair , book shelf steel , window inverter ac , interative board , water purifier , color printer , dining table , color photocopier print copy scan send store total quantity : 419...
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Department Of Science And Technology - Bihar
39894608 bids are invited for electrical engineering lab equipment ( q3 ) resister, inductor, capacitor of different value rlc out wires temperature transducer kit 1 5 and testing kit hatch d.c. shunt motor four point d.c. motor starter d.c. voltmer ( 0 230v ) , d.c. ammeter ( 0 10a ) 3 phase transformer synchronous motor digital tako meter stroboscope 3 phase synchronous capacitor microprocessor kit ( 8085 based ) intel 8051 microcontroller kit with data card 5 step up chopper trainer kits required capacity of ( 30v / 2a and 220v / 5a circuit breaker trainer kit using scrs experimental kit for speed control of dc series motor ( scr based ) experimental kit for speed control of induction motor u mg pwm / csi inverters regulated dual dc power supplies total quantity : 1...
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Water Resources Department - Bihar
39853699 tender for supply of 8 channal dvr (with installation & one year maintenance) 2.4 bullet camera (with installation & one year maintenance) 2.4doome camera (with installation & one year maintenance) s.m.p.s 4 t.b hard disk dc/bnc connector wire 2 t.b hdd dvr reak hd moniter web camera antivirus (quickheal security 10 users) inverter 1450 va battery (tubular, 200 ah) total...
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Bharat Sanchar Nigam Limited - Bihar
39852930 tender for sitc of 60 nos 1.5 tr 5 star inverter split ac units for various te building under executive engineer (e) muzaffarpur under bihar telecom circle (sh : wiring for 7 x1.5tr split ac units at te gopalganj under oa chapra)....