Department Of Science And Technology - Bihar

33997561 bids are invited for bid for workshop items 1. universal milling machine 2. surface grinder 3. planner machine 4. slotting machine 5. lathe machine norton type 6. lathe machine precision type 7. heavy duty lathe machine ( capstan lathe ) 8. turret lathe 9. hand sheet cutting machine 10. drill machine 11. tool & cutter grinder machine 12. hydraulic hacksaw machine 13. pillar drill 14. bench vice 6 inch 15. hand vice 4 inch 16. pipe vice 3 inch 17. g clamp 6 18. ball peen hammer, 800 g 19. straight peen hammer, 1 kg 20. cross peen hammer 800 g 21. flat chisel 22. round nose chisel 23. solid frame hacksaw 24. adjustable frame hacksaw 25. 10” flat files 26. 10” square files 27. 10” triangular files 28. scraper 8” 29. tap and die set ¼ to ½, 30. drill bits 1 / 8” to 1 / 2”, 10 pc set, 31. hacksaw blade 32. tin cutter 33. steel rule 12, 34. try square 12 stainless steel blade 35. scraper 6” 36. combination set 37. calipers, 10” 38. divider 10” 39. v block 4” 40. wood turning lathe machine with floor mounting 41. surface planer machine 42. circular saw straight rise fall& tilling type 43. jig saw machine 44. wooden grinding machine 45. disc sander machine, 6 inch 46. measuring tools 47. measuring tools 48. measuring tools 49. measuring tools 50. measuring tools 51. measuring tools 52. cutting tools 53. cutting tools 54. cutting tools 55. cutting tools 56. cutting tools 57. cutting tools 58. planing tool 59. boring tools 60. striking tools 61. striking tools 62. striking tools 63. holding tools 64. miscellaneous tools 65. miscellaneous tools 66. miscellaneous tools 67. miscellaneous tools 68. inverter based pulse tig dc welder 69. inverter based mig welding outfit 70. inverter based arc welding rectifier 71. gas welding with all accessories 72. welding simulator 73. welding helmet: auto darketing helmet 74. welding torch 75. welding regulator for oxygen, co2, acetylene 76. flash back arrestor 77. gas welding torch 78. gas heating torch 79. electrode holder 80. welding gloves 81. welding apron 82. leg guard 83. hand hammer, 800gm, with handle 84. double ended sledge hammer of 2 kg head. 85. tongs 86. anvil 87. punch 88. chisel 89. flatter and set hammer 90. top & bottom swages with rod handle for top 91. top & bottom fuller with rod handle for top 92. heart toolstotal quantity : 1...

Dr. Rajendra Prasad Central Agricultural University - Bihar

33933397 auction sale of waste equipment desktop computer with printer, scanner, computer chair, ac, xerox machine, extension board, room heater, voltage stabilizer, wooden trolley, inverter battery, wooden table, power safe battery....

East Central Railway - Bihar

33910680 supply of inverter module for cgl make 3x130 kva igbt aux. converter as per cgl reference acigbt inverter.inverter module for cgl make 3x130 kva igbt aux. converter as per cgl reference acigbt inverter., inverter module for cgl make 3x130 kva igbt aux. converter as per cgl reference acigbt inverter....

East Central Railway - Bihar

33910269 supply of inverter gdu card 3 x 130 kva auxiliary cionverter , make aal aal part no 6530095400.inverter gdu card 3 x 130 kva auxiliary cionverter , make aal aal part no 6530095400., inverter gdu card 3 x 130 kva auxiliary converter, make aal part no 6530095400....

Border Security Force - Bihar

33843518 bids are invited for ptz camera with minimum ir 200 mtr (q3) , bullet camera with minimum ir 50 mtr (q3) , fiber media converter in pair (q3) , ofc 6 core (q3) , poe 4 plus 2 switch (q3) , lan switch 8 port (q3) , nvr 8 channel (q3) , nvr 16 channel (q3) , hdd 8tb internal (q3) , monitor 55 inch led display (q3) , hybrid inverter 2 kva with 02 battery 12 volt 150 ahc (q3) , ups 1 kva with battery bank (q3) , stabilizer 1 kva (q3) , patch cord fiber 1 mtr (q3) , cat 6 patch cord 1 mtr (q3) , cat 6 cable (q3) , 12 u rack (q3) , irids/mirds (q3) , spike buster (q3) , steel box (q3) , ofc jointenclosure (q3) , electric cable armoured (q3) , ironpole 20 feet 3 inch dia (q3) , chemical earthing withassy (q3) , bnc to rj45 converter for hhti (q3) ,laptop i7 (q3) , hdpe pipe (q3) , conduit pipe (q3) , staywire (support wire) gi (q3) , lightning arrester forpole (q3) , otdr (q3) , fiber optical fusion splicer(q3) , fiber optical tool kit (q3) , misc work, digging forlaying of ofc and power cable, civil / electrical / ancillarywork etc as per (q3) total quantity : 146360...

Central University Of Bihar - Bihar

33842583 invites sealed tenders for the disposal of scrap electrical items. 1. air conditioner 2. cooler 3. ups 4. inverter 5. transformer...

Urban Development And Housing Department - Bihar

33817602 bids are invited for 5 mp ip camera , 32 channel nvr 4k , hdd 8 tb , 16 port sfp switch , 8 port layer 2 switch , liu 16 port , 5 port switch poe , media convertor , g.i poles , installation of outdoor metal rack , ofc in mtr 12 core , cat6 utp outdoor cable 305 mtr box , power cable6mm , ups 1 kva power back up , battery 42 ah drytype , mcb , laying of ofc , led display , ofc patchcode , installation , 15 u network rack , inverter sinewave , battery exide 200ah , 16 port poe switchcctv surviellance system including installation total quantity : 33224...

Urban Development And Housing Department - Bihar

33817593 bids are invited for 5 mp ip camera , 16 channel nvr 4k , hdd 8 tb , 16 port sfp switch , 8 port layer 2 switch , liu 16 port , 5 port switch poe , media convertor , g.i poles , installation of outdoor metal rack , ofc in mtr 12 core , cat6 utp outdoor cable 305 mtr box , power cable6mm , ups 1 kva power back up , battery 42 ah drytype , mcb , laying of ofc , led display , ofc patchcode , installation , 15 u network rack , inverter sinewave , battery exide 200ahcctv surviellance system including installation total quantity : 12364...

Building Construction Department - Bihar

33813351 supply, installation, testing and commissioning of 2.0 tr inverter type hot & cold 0 general split ac machine at 1 no. circular road (honble) residence patna....

Patna Dairy - Bihar

33799368 purchase of air conditioner non inverter, stabilizer, outdoor and set and accessories for installation...

District Magistrate - Bihar

33769474 supply of a4 printing paper, legal size paper, printer, cctv camera, ups, inverter and battery....

Building Division - Bihar

33735788 providing fitting and fixing wall paper of approved design in all rooms kitchen lobby area and hall etc all complete works supply fitting and fixing of plumbing work including making all connecting fittings, providing fitting and fixing aluminum frame work of wall face over ply wood and pesting of pvc mica, roller blind, lloyd split air conditioner inverter, bright finished brass helical door spring...

Building Construction Department - Bihar

33734751 tender for providing, fitting & fixing ball paper of approved design in all bed roonisr kitchen,. lobby are & hall etc all complete work should be done as per direction e/i, supply fitting and fixing of plumbing work including making all conn ectng fittings (in jaguar or 151 marked) as per direction of e/i , 2 in 1 pillar cock, pillar cock, wall mixture pillar cock, shower, western commode, 4 no anlge, mirror 60.0x450 nim, hanger, ptmt towel rail {goo mm), ptmt liquid sop container of 400 ml capacity, long type towel hanger, geyser , exhaust fan, providing fitting & fixing aluminium frame work on wall face over 12 mm thick ply wood and pesting of pvc mica of approved quality & brand as per direction of e/i , providing fitting & fixing roller blind of approved quality, & colour as per direction of e/i, providing fitting & fuming lloyd split air conditioner inverter 1.5 ton a.0 of approved quality, & brand as per direction of e/i, providing and fixing bright finishined brass helical door spring (superior quality) & all fitting as per direction...

Bihar State Power Transmission Company Limited - Bihar

33705857 tender for supply and installation of 44 nos. [carrier, hitachi, voltas etc. make, 5 star 2tr (copper)] inverter split type air conditioner with voltage stabilizer along with wiring and associated accessories at gss hulasganj, sherghati, tekari, tehta, wazirganj and ataula under transmission circle, gaya....

Indian Army - Bihar

33655112 bids are invited for title1 single pin socket title2 2 pin socket title3 8 pin socket title4 fuel pipe 6mm title5 fuel pipe transparent 4mm title6 k and n cleaner title7 k and n oil title8 rivets title9 toggle switch title10 locking wire title11 cable tie 250mm title12 cable tie 300mmx4.8mm title13 cable tie 350mmx5.2mm title14 drill bit 2mm jk title15 drill bit 4mm jk title16 drill bit 6mm jk title17 canon npg59 toner black title18 feviquick 20gm title19 pen reynolds title20 permanent cd marker title21 board marker title22 permanent marker red title23 permanent marker blue title24 permanent marker black title25 uniball pen blue title26 uniball pen green title27 uniball pen black title28 uniball pen red title29 rechargeable batteries title30 pencil cell title31 finolex wire title32 water bottle for dispenser title33 dustbin big size title34 two step stool title35 plastic stool small title36 samosam title37 brrom sticks title38 detergent liquid 500gm title39 glass cleaner or colin title40 surf or cleaning detergent 1kg title41 room or cockitpit freshener title42 broom with handle title43 sctoch brite title44 brasso 10ml title45 flask 1 ltr title46 solo certificate title47 sprayer machine title48 refrigerator 275 ltr double door title49 hd led tv 40 inch title50 inverter battery 150 ah title51 gum shoes...

Building Construction Department - Bihar

33625500 s/r with addition to e.i. sitc of tr ac machine with stabilizer, inverter, general split ac, renovation with addition and alteration to e.i main building mandap shed work, patch, replacement of patch repair main panel provision of focus 4g lights, s/r campus security light and garden light etc...

Indian Army - Bihar

33567560 bids are invited for vikram solar 450 mono perc , 2500 va off grid inverter , dc wire 6 mm in meter , battery 100 ah c 10 , gi structure for tin shed , installation pipeother feeting items for solar plant , dc mcb 32 amp total quantity : 56...

Indian Army - Bihar

33519778 bids are invited for conduct of courses and trg title1 single pin socket title2 2 pin socket title3 8 pin socket title4 fuel pipe 6mm title5 fuel pipe transparent 4mm title6 k and n cleaner title7 k and n oil title8 rivets title9 toggle switch title10 locking wire title11 cable tie 250mm title12 cable tie 300mmx4.8mm title13 cable tie 350mmx5.2mm title14 drill bit 2mm jk title15 drill bit 4mm jk title16 drill bit 6mm jk title17 canon npg59 toner black title18 feviquick 20gm title19 pen reynolds title20 permanent cd marker title21 board marker title22 permanent marker red title23 permanent marker blue title24 permanent marker black title25 uniball pen blue title26 uniball pen green title27 uniball pen black title28 uniball pen red title29 rechargeable batteries title30 pencil cell title31 finolex wire title32 water bottle for dispenser title33 dustbin big size title34 two step stool title35 plastic stool small title36 samosam title37 brrom sticks title38 detergent liquid 500gm title39 glass cleaner or colin title40 surf or cleaning detergent 1kg title41 room or cockitpit freshener title42 broom with handle title43 sctoch brite title44 brasso 10ml title45 flask 1 ltr title46 solo certificate title47 sprayer machine title48 refrigerator 275 ltr double door title49 hd led tv 40 inch title50 inverter battery 150 ah title51 gum shoes total quantity : 924...

Department Of Science And Technology - Bihar

33461959 bids are invited for universal bevel protactor , two wire and three wire method for measurement of screw thread , surface roughness device , mechanical comparator , gear tooth vernier , gear tooth micrometer , slip gauge complete set , autocollimator , inverter based pulse tig dc welding machine300 amps total quantity : 10...

Department Of Science And Technology - Bihar

33461883 bids are invited for welding lab equipment 1. inverter based pulse tig dc welder 2. inverter based mig welding outfit 3. inverter based arc welding rectifier 4. gas welding with all accessories 5. welding helmet auto darkening helmet 6. welding torch 7. welding regulator for oxygen co2 acetylene 8. flash back arrestor 9. gas welding torch 10. gas heating torch 11. electrode holder 12. welding gloves 13. welding apron 14. leg guard workshop lab 1. cnc milling 2. slotting machine 3. lathe machine norton type 4. turret lathe 5. tool & cutter grinder machine 6. pillar drill 7. bench vice 6 inch 8. hand vice 4 inch 9. pipe vice 3 inch 10. g clamp 6 11. ball peen hammer, 800 g 12. straight peen hammer, 1kg 13. cross peen hammer800g 14. flat chisel 15. round nose chisel 16. solid frame hacksaw 17. adjustable frame hacksaw 18. 10” flat files 19. 10” square files 20. 10” triangular files 21. scraper 8” 22. tap and die set ¼ to ½. 23. drill bits 1 / 8” to 1 / 2”, 24. hacksaw blade 25. tin cutter 26. steel rule 12, 27. try square 12” 28. scraper 6” 29. combination set 30. calipers, 10” 31. divider 10” 32. v block 4” 33. double ended sledge hammer of 2 kg head 34. tongs 35. anvil 36. punch 37. chisel 38. flatter and set hammer 39. top & bottom swages with handel for top 40. top & bottom fuller with rod handle for top 41. four fold rule wooden type 42. steel tape 3m 43. hand saw 16” 44. firemen chisel 1” 45. bevel chiesel ½ 46. mortise chiesel ½ 47. iron jack plane 14” 48. drill bits 1 / 16” to ½” ( 29pc ) 49. claw hammer 340gm 50. mallet hammer 51. screw driver 200mm blade 52. sharpening stone 53. tenon saw 10” 54. drilling machine portable drill machine, drilling capacity upto 13mm, complete with chuck, key and standard length of connecting wire. engineering mechanics lab 1. screw jack apparatus with weights 2. universal force table ( normal ) 3. moment of inertia of flywheel 25cm with weights 4. worm and worm wheel : single with weights 5. parallel forces apparatus ( dial type 10kg balance simply supported beam apparatus with weights...

Building Construction Department - Bihar

33416492 supply, installation, testing and commissioning of inverter type hot and cold split air conditioning machine, patch repair to e.i in the different room of main and annexy building, replacement of defective electrical accessories, replacement of ceiling fan, provision of electrical installation in first floor at police wireless office....

Border Security Force - Bihar

33394682 bids are invited for ptz camera minimum ir range 200 meters , bullet camera with minimum ir range 50 meters , fibre media convertor , ofc 6 core , poe 4 plus 2 switch , lan switch 8 port , nvr 8 channel , nvr 16 channel , hard disk 8tb , monitor 55 inch , inverter 2 kva with 02 nos battery 12 volt 150 ahc , ups 1 kva , stabilizer 1 kva , patch cord fiber 01 mtr , cat 6 patch cord 01 mtr , cat 6 cable , 12 u rack , mirids or irids , spike booster , steel box , ofc joint enclosure , electric cable armoured , iron pole 20 feet 3 inch dia , chemical earthing with complete assy , bnc to rj45 converter for hhti , laptop , hdpe pipe , conduit pipe pvc , stay wire support wire ,lightning arrester for each pole camera group ,otdr , fiber optic fusion splicer , fiber optic toolkit , ict charges for ip cctv camera surveillancesystem at 26 patches and establisment of controlcentre in respective aor of sector bsf kishanganjat indo bd border. , misc items clip wire ofc jointsleeve cable fixing clips pvc cable ties mounts andfixing support wireconduit pipe hdpe pipe powercable insulation flexible pipe mcb eqpt assys , camcfor five years a separate breakup list mentioningthe cost of camc for 05 years must be enclosedwith the bid.installation integration and establishment of total quantity : 146372...

East Central Railway - Bihar

33377492 supply of supply 4 ton 5 star inverter technology ac.supply 4 ton 5 star inverter technology ac.,supply 4 ton 5 star inverter technology ac, three phase, refrigerant r32/410a filled with hermetically sealed rotary compressor, wireless remote with outdoor unit and indoor unit all standard accessories complete as per manufacture, make samsung, lg, voltas, haier, carrier, daikin and godrej only. details description & specification as under: type of conditioner : floor standing split ac. technology of ac : non inverter (fixed speed) nominal cooling capacity in ton/(kcal/hr) : 4.0 ton/12000 kcal/hr. coil material : copper. eco friendly refrigerant : yes. conformity to indian standard : is 1391 latest. warranty on machine : 1 year. warranty on compressor : 5 years...

Department Of Education - Bihar

33281167 bids are invited for marriage attitude scale , rosenweig picture frustration , attitude towards family planning , marital adjustment questionnaire , revised adjustment inventory , adolescent adjustment inventory , cultural value test , environmental attitude scale , examination fear scale , family relationship scale , home environment scale , mental depression scale , mental health scale , non verbal group intelligence test , parent child relationship scale , socio economic status scale , adjustment inventory , study value test , level of aspiration , level of aspiration measure , moral development scale , anxiety depression and stress scale , hiv risk perception questionnaire , emotional maturity scale , eysenck personality questionnaire , eysencks personality questionnaire , questionnaire form , tripathi personal preference schedule , security insecurity scale , standard progressive matrices , wechsler adult performance , verbal intelligence test , rorschach ink blot test , word association list , thematic apperception test , indian modification of the thematic , mirror drawing apparatus , aesthesiometer caliper , kohs block design test , cube construction test , alexander , stress scale , student problem scale , student learning behavior scale , teaching aptitude test , teaching job satisfaction scale , verbal reasoning ability test , vocational attitude maturity scale , mental health inventory , adult manifest anxiety scale , introversion extraversion inventory , reactions to frustration scale , emotional intelligence scale for adults , family environment scale , sentence completion test , mohsin shamshad , sinhas comprehensive anxiety test , sixfold spiritual intelligence scale , emotional intelligence test , risk taking questionnaire , type a b behavioural pattern scale , color preference apparatus , tachistoscope , muller type apparatus with stand , cancellaion sheets , size weight illusion box , card shorting , playing cards , tachistoscope card , retroactive inhibition , wooden screen , stop watch digital , wooden scale , memory drum , photographs of psychologist , lab table wooden , stool wooden , visitor chair , inverter , battery , office steel almirah , table wooden , spectrophotometer , ultrasonicator water bath , microcentrifuge , desktop , ups 650 va...

Department Of Science And Technology - Bihar

33232027 bids are invited for bid for workshop items 1. universal milling machine 2. surface grinder 3. planner machine 4. slotting machine 5. lathe machine norton type 6. lathe machine precision type 7. heavy duty lathe machine ( capstan lathe ) 8. turret lathe 9. hand sheet cutting machine 10. drill machine 11. tool & cutter grinder machine 12. hydraulic hacksaw machine 13. pillar drill 14. bench vice 6 inch 15. hand vice 4 inch 16. pipe vice 3 inch 17. g clamp 6 18. ball peen hammer, 800 g 19. straight peen hammer, 1 kg 20. cross peen hammer 800 g 21. flat chisel 22. round nose chisel 23. solid frame hacksaw 24. adjustable frame hacksaw 25. 10” flat files 26. 10” square files 27. 10” triangular files 28. scraper 8” 29. tap and die set ¼ to ½, 30. drill bits 1 / 8” to 1 / 2”, 10 pc set, 31. hacksaw blade 32. tin cutter 33. steel rule 12, 34. try square 12 stainless steel blade 35. scraper 6” 36. combination set 37. calipers, 10” 38. divider 10” 39. v block 4” 40. wood turning lathe machine with floor mounting 41. surface planer machine 42. circular saw straight rise fall& tilling type 43. jig saw machine 44. wooden grinding machine 45. disc sander machine, 6 inch 46. measuring tools 47. measuring tools 48. measuring tools 49. measuring tools 50. measuring tools 51. measuring tools 52. cutting tools 53. cutting tools 54. cutting tools 55. cutting tools 56. cutting tools 57. cutting tools 58. planing tool 59. boring tools 60. striking tools 61. striking tools 62. striking tools 63. holding tools 64. miscellaneous tools 65. miscellaneous tools 66. miscellaneous tools 67. miscellaneous tools 68. inverter based pulse tig dc welder 69. inverter based mig welding outfit 70. inverter based arc welding rectifier 71. gas welding with all accessories 72. welding simulator 73. welding helmet: auto darketing helmet 74. welding torch 75. welding regulator for oxygen, co2, acetylene 76. flash back arrestor 77. gas welding torch 78. gas heating torch 79. electrode holder 80. welding gloves 81. welding apron 82. leg guard 83. hand hammer, 800gm, with handle 84. double ended sledge hammer of 2 kg head. 85. tongs 86. anvil 87. punch 88. chisel 89. flatter and set hammer 90. top & bottom swages with rod handle for top 91. top & bottom fuller with rod handle for top 92. heart tools ( q3 ) total quantity : 1...

Department Of Science And Technology - Bihar

33213675 bids are invited for bid for workshop items universal milling machine 2. surface grinder 3. planner machine 4. slotting machine 5. lathe machine norton type 6. lathe machine precision type 7. heavy duty lathe machine ( capstan lathe ) 8. turret lathe 9. hand sheet cutting machine 10. drill machine 11. tool & cutter grinder machine 12. hydraulic hacksaw machine 13. pillar drill 14. bench vice 6 inch 15. hand vice 4 inch 16. pipe vice 3 inch 17. g clamp 6 18. ball peen hammer, 800 g 19. straight peen hammer, 1 kg 20. cross peen hammer 800 g 21. flat chisel 22. round nose chisel 23. solid frame hacksaw 24. adjustable frame hacksaw 25. 10” flat files 26. 10” square files 27. 10” triangular files 28. scraper 8” 29. tap and die set ¼ to ½, 30. drill bits 1 / 8” to 1 / 2”, 10 pc set, 31. hacksaw blade 32. tin cutter 33. steel rule 12, 34. try square 12 stainless steel blade 35. scraper 6” 36. combination set 37. calipers, 10” 38. divider 10” 39. v block 4” 40. wood turning lathe machine with floor mounting 41. surface planer machine 42. circular saw straight rise fall& tilling type 43. jig saw machine 44. wooden grinding machine 45. disc sander machine, 6 inch 46. measuring tools 47. measuring tools 48. measuring tools 49. measuring tools 50. measuring tools 51. measuring tools 52. cutting tools 53. cutting tools 54. cutting tools 55. cutting tools 56. cutting tools 57. cutting tools 58. planing tool 59. boring tools 60. striking tools 61. striking tools 62. striking tools 63. holding tools 64. miscellaneous tools 65. miscellaneous tools 66. miscellaneous tools 67. miscellaneous tools 68. inverter based pulse tig dc welder 69. inverter based mig welding outfit 70. inverter based arc welding rectifier 71. gas welding with all accessories 72. welding simulator 73. welding helmet: auto darketing helmet 74. welding torch 75. welding regulator for oxygen, co2, acetylene 76. flash back arrestor 77. gas welding torch 78. gas heating torch 79. electrode holder 80. welding gloves 81. welding apron 82. leg guard 83. hand hammer, 800gm, with handle 84. double ended sledge hammer of 2 kg head. 85. tongs 86. anvil 87. punch 88. chisel 89. flatter and set hammer 90. top & bottom swages with rod handle for top 91. top & bottom fuller with rod handle for top 92. heart tools ( q3 ) total quantity : 1...

Department Of Science And Technology - Bihar

33188634 bids are invited for bid for items ( q3 ) total quantity : 1 analog electronics / advance electronics circuit 1 rc coupled single stage fet amplifier 2 bjt darlington emitter follower with and without bootstrapping 3 bjt rc phase shift oscillator f0>100khz 4 bjt crystal oscillators for f0>100khz 5 ckt kit for verification of thevinin’s theorm 6 ckt kit for verification of narton’s theorm 7 ckt kit for maximum power transfer theorm 8 kit for chraeteristicf of series and parallel resonant ckt 9 kit for class b push pull power amplifier electronic measurement and instrumentation 1 standard ac bridges kit 2 frequency counter 3 vswr meter 4 measurement of displacement using lvdt 5 andersons bridge 6 kelvins bridge 7 wiens bridge 8 maxwells bridge 9 digital 3 & ½ digit multi meter 10 single trace 10mhz cro / dso 11 conversion of galvanometer into a voltmeter 12 strain gauge 13 dual dc regulated power supply 14 dual trace dso / cro, 25mhz 15 digital lcr meter 16 universal / lcr bridge electronics circuit lab 1 transistor cb and ce configuration kit 2 fre. response, of direct coupled amp. kit 3 fre. response of r.c coupled amp. kit 4 charce. of a transformer coupled amp. kit 5 push pull amp kit 6 charac. curves , of fet kit 7 operational amp. complete kit using ic 741 ( adder, subtract or, integrator, differentiator, comparator, etc. ) 8 multi vibrator kit using mono stable, biastable ) 9 electronics digital multimeter. digit: 4 & ½ digit. dcv: 1000v acv: 750v. dca / aca: 20 amps. resistance: 20m ohm. diode test, buzzer, and 10 q meter. make: freq. range: 50khz to 50mhz in suitable ranges. freq. accuracy: + / 3% q range: 20 11 colpitt’s oscillator. 12 phase shift oscillator 13 wein bridge oscillator 14 transistor amplifier circuit 15 transistor push pull amplifier 16 differential amplifier. 17 multi vibrators using transistors. radio & t.v. engg. lab 1 remote controlled colour tv trainer 2 v.c.r. trainer 3 audio cd / vcd / mp3 player trainer 4 electronic tuner section of color t.v 5 video i.f section 6 sound i.f section 7 horizontal oscillator section 8 vertical oscillator & output section 9 horizontal driver and eht section 10 switch mode power supply ( smps ) 11 color decoder section 12 video transmitter trainer 13 pattern generator color. patterns available dots, cross hatch digital electronics & microprocessor 1 expt. board for verification and interpretation of truth table for and, or, not, nand, nor, xor, xnor, 2 expt. board for construction of half adder 3 expt. board for construction of full adder using gates. 4 expt. board for verification operation of a 8 bit d / a converter. 5 4 bit adder, 2’s compliment subtractor ckt. using 4 bit adder ic and an xor ic kit to verify its operation 6 kit to verify the truth table for +ve edge triggered, ve edge triggered, level triggered ic flip flops ( at least one ic each of d latch, 7 digital frequency meter / universal / counter / timer experimental kit 8 logic probes ttl and cmos 9 logic trainer boards 10 universal programmer 11 half and full subtractor ckt. from universal 12 4 bit decade counter 13 4 bit bcd counter 14 4 bit bcd adder 15 4 bit bcd subtract or 16 binary to bcd converter 17 binary to grey converter 18 binary to decimal 19 bcd to seven segment decoder 20 code converter 21 8085 microprocessor trainer 22 adc kit 23 dac kit 24 logic probe advance communication system 1 amplitude modulation / demodulation system trainer 2 dsb sc am modulation / demodulation system traine 3 amplitude modulation / demodulation using i.c. 4 pll fm modulation / demodulation 5 sampling theorem trainer ( sampling & reconstruction ) 6 time division multiplexing / de multiplexing system trainer 7 am / dsb / ssb / vsb kit 8 noise audio kit 9 phase code modulation / demodulation system trainer 10 kit for photodioed led tunnel diode 11 dual trade uro of 30 mhz 12 kit for 01 amp as us subtractive / additive / integrator power electronics lab 1 scr triggering circuits 2 ac and dc power control trainer 3 ac phase control using scr 4 ac phase control using diac & triac 5 dc regulated power supply using scr 6 ac regulated power supply using triac 7 inverter using power transistors 8 inverter using power mosfet 9 series inverter using scr 10 parallel inverter using scr 11 ujt characteristic kit 12 speed control of dc motor using scr with 12 v dc motor 13 ujt relaxation oscillator experimental kit 14 triac based ac phase control experimental kit for varying lamp intensity and ac fan speed control 15 power supply training system using ics workshop lab 1 milling machine 2 cnc milling machine 3 vertical turret milling machine...

Department Of Science And Technology - Bihar

33121499 bids are invited for power electronics lab 1 to study and demonstration of v i characteristics of scr, triac, diac, igbt, ujts salient features , 2 to study and demonstration of firing circuit of scr ( r, r c , ujt firing circuit ) features , 3 to demonstrate different type of commutation method’s for scr features , 4 single phase and three phase converter single and three phase semi converter features , 5 single phase and three phase inverter features 6 single phase cycloconverter features 7 buck converter features 8 boost converter features 9 buck –boost converter features 10 three phase vvvf control of induction machine salient features 11 solar power generation system trainer salient features 12 different types of braking system for induction machine( dynamic , plugging, regenerative) 13 wind energy trainer ( q3 ) total quantity : 1...

Eastern Railways - Bihar

33101624 supply of traction inverter cooling blowertraction inverter cooling blower,traction inverter cooling blower to medha part no.sp696901012....

East Central Railway - Bihar

33100288 auction sale of scrap items [1] deep groove axle pulley 4.5 kw, qty 01 no. [2] alt. suspension hanger pin 4.5kw, qty 43 nos. [3] inverter panel, qty 06 nos. [4] alt. junction cover, qty 20 nos. [5] c.l fitting, qty 369 nos. [6] cell connector with nut and bolt, qty 568 nos. [7] steel chair, qty 01 no. [8] wooden chair, qty 01 no. lot no. [1] el/tl/cond./05/22 [2] and [3] el/tl/cond./06/22 [4] el/tl/cond./07/22 [5] el/tl/cond./08/22 [6] el/tl/cond./09/22 [7] el/tl/cond./10/22 [8] el/tl/cond./11/22. location [1] sick line [2] to [8] tl office/rncc....

Department Of Education - Bihar

33028520 bids are invited for desktop , revolving chair , windows os , inverter , battery , office steel almirah , sofa set total quantity : 47...

Department of Financial Services - Bihar

32994298 bids are invited for inverter with sine wave output as per is:13314 (q3)years of past experience required for3 year (s)same/similar servicemse total quantity : 2...

East Central Railway - Bihar

32874426 auction sale of scrap items [ 1 ] tube light, qty 72 nos. [ 2 ] pedestal fan, qty 7 nos. [ 3 ] emergency light, qty 5 nos. [ 4 ] room heater, qty 7 nos. [ 5 ] blower, qty 7 nos. [ 6 ] cooler, qty 26 nos. [ 7 ] stabilizer [ of different capacity ] , qty 15 nos. [ 8 ] stabilizer [ 7.5 kva ] , qty 1 no. [ 9 ] ac parts [ scrap ] , qty 2 nos. [ 10 ] refrigerator, whirlpool make 180 ltrs. , qty 1 no. [ 11 ] 3 kva ups, qty 2 no. [ 12 ] water cooler, qty 1 no. [ 13 ] electric kettle / 1.7 litre capacity, qty 2 nos. [ 14 ] 3 cell torch [ scrap ] , qty 17 nos. [ 15 ] cooler pump, qty 1 no. [ 16 ] hand electric drill m / c 400w, qty 1 no [ 17 ] water purifier [ ro ] , qty 1 no. [ 18 ] invertor 850 va, qty 1 no. location lying at fifth floor of mauryalok [ rrc office ] ....

Department Of Science And Technology - Bihar

32758573 bids are invited for power system lab, 2 instruments & measurement 3 power electronics ( q3 ) total quantity : 1 1 solution of power flow using gauss seidel method/newton raphson method short circuit analysis solution of power flow using newton raphson method salient features 2 distance protection relay trainer salient features 3 over/under voltage relay trainer set should consist of the following features 4 power factor control relay trainer set should consist of the following features 2 instruments & measurement 1 dso 100mhz 1gs/s colour digital storage oscilloscope with fft 2 dds 60 function generator specifications: dds technique with frequency stability and high resolution channel a 3 linear variable differential transducer trainer kit salient features 4 optical transducer trainer kit 5 pressure transduser trainer kit 6 temperature transduser trainer kit 7 ultrasonic transducer trainer kit 8 instrumentation amplifier trainer kit using ad624 kit 3 power electronics 1 to demonstrate different type of commutation method’s for scr features 2 single phase and three phase converter single and three phase semi converter 3 single phase and three phase inverter features 4 single phase cycloconverter features...