Northeast Frontier Railway - Bihar

45417689 supply of materials, laying, protection, jointing & termination of ofc and quad cable, installation of associated equipment in 5 stations of kir kdpr and 6 stations of kir mfa in double line project including supply , installation, testing & commissioning of ofc equipments, prs/uts and other passenger amenities pa system, digital clock etc including vhf communication, control communication equipments with emergency sockets for emergency communication, l/c gate communication in the entire section of kir kdpr and kir mfa in katihar division of n. f. railway...

East Central Railway - Bihar

42928095 supply of amc of coach guidance display board, train indication board and gps based digital clock at hjp, mfp and kgg for 3 years in sonpur division.amc of coach guidance display board, train indication board and gps based digital clock at hjp, mfp and kgg for 3 years in sonpur division.,...

East Central Railway - Bihar

38217040 tender for provision & upgradation of computerized auto announcement system & provision of digital clocks & fare display boards at different stations of samastipur division under amrit bharat station scheme...

East Central Railway - Bihar

37222678 tender for provision & upgradation of computerized auto announcement system & provision of digital clocks & fare display boards at different stations of samastipur division under amrit bharat station scheme....

East Central Railway - Bihar

37071438 tender for provision of integrated passenger information system ( cgdb, agdb, pdb & taddb ) with announcement system & digital clock at various stations under adarsh station amd amrit bharat station scheme of samastipur division....

Airports Authority Of India - Bihar

36650013 bids are invited for sitc of gps enabled r f digital clocks at jpni airport patna r f master clock , r f slave clock total quantity : 26...

National Institution for Transforming India Aayog - Bihar

35906199 bids are invited for 1 electronics development arduino uno ( with casing and cable ) 25 2 electronics development arduino nano 10 3 electronics development resistor box 10 4 electronics development capacitor box 10 5 electronics development gsm 900l 6 6 electronics development jumper wires ( m m ) 600 7 electronics development jumper wires ( m f ) 300 8 electronics development jumper wires ( f f ) 260 9 electronics development battery ( 9v hi watt ) without rechargeable 40 10 electronics development dc power adapter with 5v, 2a 3 11 electronics development dc power adapter with 12v, 2a 3 12 electrical tools glue gun 3 13 electrical tools soldering iron ( siron ) 3 14 power supply & accessories glue sticks 150 15 mechanical tools hand drilling machine with drill bit set 1 17 electrical tools bread board ( 800 pin ) 10 18 electrical tools esp 8266 20 19 electrical tools relay module ( 5v 10a 2 channel relay module compatible with arduino ) 15 20 electrical tools relay module ( 5v 10a 1 channel relay module compatible with arduino ) 15 21 ai & iot enabled kit steam iot kit for kids to explore the basic concepts of electronic circuits, sensors, logics and programming with the help of plug ‘n’ play modules. iot kits for kids & iot starter kit for kids, iot advanced kit for students to learn & build iot projects for kids tinker orbits is an educational kit for students which is a beginner’s guide to explore the world of electronics and graphical programming.. 2 22 block based construction kit this course makes it easier for children to understand the basics of physics. the concepts that they learn helps them throughout their learning process in science concepts. children build complex machines and mechanisms and see the advantage of one over the other. moreover, they develop tremendous creator confidence in imagining and executing the output of their machine. 3 23 3d pen kit a 3d pen based prototyping kit for primary students to kick start their 3d prototyping journey without any programming. 5 24 steam box kit class 6 with the help of this steam box kit students can perform more than 25 activities which will be also covering regular course curriculam 4 25 steam box kit class 7 with the help of this steam box kit students can perform more than 25 activities which will be also covering regular course curriculum 4 26 steam box kit class 8 with the help of this steam box kit students can perform more than 25 activities which will be also covering regular course curriculum 4 27 robotics pick and place tank with rechargeable battery 1 28 block based power screw & gear box kit teaches about the art of designing and quick construction. creativity: unleash students’ creativity with more imaginative models. gears and wheels with teeth. they are simple machines that harness force. bicycles, non digital clocks, wind up toys, and many other machines work with gears. machines typically use two or more gears of different sizes; one gear is often larger than the other. understand gears and builds your own motorized gear changing cars. can easily and quickly construct the models and dismantle too. 4 29 steam paper circuit kit a paper circuit is a low voltage electronic circuit that is created on paper using conductive copper tape , leds , buzzer , switches and a power source such as coin cell battery. it’s a friendly way to learn, design and create your own electronics. 5 30 electronics development raspberry pi pico 4 31 consumables hookup wires ( red & black ) ...

East Central Railway - Bihar

33049302 auction sale of dms / scrap / gsd / ghz lot no 342206021, total weight 10000 kg, scrap misc. electrical fitting items like charger box, cooler body, geyser body, electrical anel box with helical spring attachment, refrigerator body, blast, birth light, emergency light, mobile charger, fl fitting, rotary switch, eft, fan bracket, tube light, bulb, panel box, stabilizer, multi meter, spanner box, fuse, selector, digital clock, display board, battery cover, fan blade, jaali, energy meter, wire rope, dc charger, soldering iron, mixer, metal halide ballast, chok, out door bridge ap comp. broken damaged rusted and other similar types items. cutting allowed only to facilitate loading.location stack a under battery godown. stack b east side of ledger section about 40 mtr. near kachha road. stack c north side of ward no 09 up to 100 mtr. and west side of water tank. upto 100 mtr. and both side of pakka road. stack d east and north side of water tank. note cu 1.2% approx...

Department Of Science And Technology - Bihar

32433458 bids are invited for electronics engineering lab equipments and machines ( q3 ) total quantity : 1 1 rc coupled single stage fet amplifier 2 bjt darlington emitter follower with and without bootstrapping 3 bjt rc phase shift oscillator f0 ≥10 khz 4 bjt crystal oscillators for f0 ≥100 khz 5 ckt kit for verification of thevinins theorem 6 ckt kit for verification of norton’s theorem 7 ckt kit for maximum power transfer theorem 8 kit for chraeteristicf of series and parallel ckt 9 kit for class b push pull power amplifier 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 multimeter, 10 conversion of galvanometer into a voltmeter 11 strain gauge 12 dual dc regulated power supply 13 digital lcr meter 14 universal / lcr bridge 1 soldering station soldering 2 drill machine 3 pcb design & fabrication complete setup 4 digital clock trainer 5 emergency light trainer 6 tag board 7 soldering stand 2. electronic measurement and instrumentation 03. electronic construction & repair lab. 8 soldering iron , 65 watt. 9 soldering wire 10 desoldering pump 11 auto stabliser kit for input 110 to 300 12 radio kit for demonstration ic based 13 printed circuit board 1 transistor cb and ce configuration 2 fre. response, of direct coupled amp. 3 fre. response of r.c coupled amp. 4 charce. of a transformer coupled amp. 5 push pull amp kit 6 charac. curves , of fet kit 7 operational amp. complete kit using 741 ( adder, subtract or, integrator, differentiator, comparator, etc. ) 8 multivibrator kit usingmonostable, biastable ) 9 electronics digital multimeter.digit : 4 & ½ digit. dcv : 1000v acv aca : 20 amp.resistance : 20m ohm. diode test, transistor hfe test. 10 q meter. make:freq. range: 50khz to 50mhz in suitable ranges.freq. accuracy: + / 3% q range: 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 multivibrators using transistors. total 1 black & white t.v. trainer ( 20 ) 2 tuner section of b&w t.v 3 video i.f. section of b&w t.v 4 sound i.f. section of b&w t.v 5 horizontal drive and eht section of 6 electronic tuner and eht section of 7 electronic tuner section of colour t. 8 video i.f section 9 sound i.f section 10 horizontal oscillator section 05. radio & t.v. engg.lab. 04. electronics circuit lab. 11 vertical oscillator & output section 12 horizontal driver and eht section 13 switch mode power supply ( smps ) 14 color decoder section 15 video transmitter trainer 16 pattern generator colour.patterns available dots, cross hatch total 1 expt. board for verification and interpretation table for and, or, not, nand, nor, xor, 2 expt. board for construction of half adder 3 expt. board for construction of full adder gates. 4 expt. board for verification operation of converter. 5 4 bit adder, 2’s compliment subtractor bit adder ic and an xor ic kit to verify 6 kit to verify the truth table for +ve edge edge triggered, level triggered ic flip flops one ic each of d latch, 7 digital frequency meter / universal / counter / 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 6. digital electronics & microprocessor total 1 amplitude modulation / demodulation system trainer 2 dsb sc am modulation / demodulation system trainer 3 amplitude modulation / demodulation using i.c. 4 pll fm modulation / demodulation 5 sampling theorem trainer ( sampling & reconstruction ) 6 time division multiplexing / demultiplexing system trainer 7 am / dsb / ssb / vsb kit 8 noise audio kit 9 voltage controlled oscillator ( v.c.o. ) module 10 phase locked loop ( pll ) module 11 pre emphasis & de emphasis module 12 phase code modulation / demodulation system trainer 13 dual trade uro of 30 mhz 14 kit for 01 amp as us subtractive / additive / integrator total 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 motor 13 ujt relaxation oscillator experimental kit 14 triac based ac phase control experimental kit varying lamp intensity and ac fan speed control 15 power supply training system using ics 07. advance communication system / advance systems 08.power electronics lab....

East Central Railway - Bihar

30923231 provision of passenger amenities ( cgdb, digital clock ) at p.f. 4 and 5 at mfp in sonpur division.provision of passenger amenities ( cgdb, digital clock ) at p.f. 4 and 5 at mfp in sonpur division., ...

East Central Railway - Bihar

29977251 provision of passenger amenities ( cgdb, digital clock ) at p.f. 4 and 5 at mfp in sonpur division.provision of passenger amenities ( cgdb, digital clock ) at p.f. 4 and 5 at mfp in sonpur division., ...

East Central Railway - Bihar

29397950 annual maintenance contract of the work provision of coach guidance system at platforms, coach at a glance display board at foot over bridge ( fob ) and digital clocks at platforms of samastipur, darbhanga, saharsa and sitamarhi stations in samastipur division for three years.amc of the work provision of coach guidance system at platforms, coach at a glance display board at foot over bridge ( fob ) and digital clocks at platforms of samastipur, darbhanga, saharsa and sitamarhi stations in samastipur division for three years., ...

East Central Railway - Bihar

26501278 amc of coach guidance display board, train indication board & gps based digital clock at hjp, mfp & kgg for 3 years in sonpur division....

Indian Railway - Bihar

17538540 tender for comprehensive annual maintenance contract of coach guidance system at platforms, coach at a glance display board at foot over bridge ( fob ) and digital clocks at platforms of samastipur and darbhanga stations in samastipur division for three years ( 03 ) on single tender basis to be placed on oem...

Babasaheb Bhimrao Ambedkar University - Bihar

15686278 supply, installation and commissioning of sports equipments. 1 multy post gym (24 stations) 2. basket ball (post), acrylic board, ring, lighting 3 volleyball pole (4’’) and lighting 4 badminton synthetic court (folded type) 5 hurdles 6 wu shu mat or gymnastic mat 7 kabaddi mat 8 cadging for hammer throw 9 cricket mat double ply 10 digital clock for chess 11 chess mat board ...

East Central Railway - Bihar

14899960 tender for annual maintenance contract of led type train arrival/departure indication board and digital clock a...

East Central Railway - Bihar

14640074 tender for gps based wall mounted digital clock with following specn: 1.led colour red 2.digital size 12inches...

East Central Railway - Bihar

14577482 tender for annual maintenance contract of led type train arrival/departure indication board and digital clock a...

East Central Railway - Bihar

10840616 provision of coach guidance system at platforms, coach at a glance display board at foot over bridge ( fob ) and digital clocks at platforms of samastipur and darbhanga station of samastipur division....

East Central Railway - Bihar

7921787 supply of digital clock with gps synchronisation, specification no. rdso/spn/tc/62/2008 [rev.3.0], amdt. 1...

East Central Railway - Bihar

2692689 providing of 1) coach guidance system at up & dn platforms at dos 2) train indication board & digital clock at bbu station....