Tender For auction sale of depot miscellaneous scrap - p.l. no. 98981559 condemned and unserviceable computer / electronic scrap consisting of cpu , mouse, key boards , monitors desktop / led/lcd, printers dot matrix / laser / inkjet , ticket printer (uts) , accounts printer (uts\prs), fois printer and other printers with / without ferrous attachments , projector,server, display units, televisions (plasma / led / lcd), roneo printer , media converter, dax modem, hdmi splitter, all in one pc xerox machines / digital copier machines , rfid card reader ,digital camera , pen drive , memory card, data cards , fax machines , scanners , thin clients, cash counting machine, fake note detector , laptops, note books, drive writer , smps , hard disks, modems, routers, terminal servers , switches , uninterrupted power supply [ups] , stabilizers , similar battery backups with plastic /ferrous body/ battery and other computer / networking allied devices / accessories of sorts and sizes with / without connection wires, terminals , original attachments . as is where is basis. segregation and removal of attachments not permitted. detached plastic/ferrous parts are also included in the lot. cssd / goc electronic weigh bridge to be used for weighment note: (1) special attention is invited to para 12.0 of instructions to purchasers for participating in e- auction and special terms and conditions of southern railway and general conditions relating to the auction sale of railway materials through e- auction. (2) purchaser should submit valid pcb certificate and pass book at the time of delivery.
Tender For providing of custom bid for services - annual rate contract for repairing of electronic cards of instrumentation system of bcpl complex of lepetkata, duliajan and lakwa
Tender For corrigendum : providing of custom bid for services - repairing of various electronic cards modules of davr and vfd for generator excitation system and id fans pertaining to 2x500mw dstps dvc from oem bhel
Tender For purchase of ece department lab electronics equipments - equipments for ece, dual output regulated dc variable power supplyinput voltage : 230v/50hz acoutput voltage :(0-30)v dcoutput current :(0-2)a dcprotection circuit : over voltage, over current, and short-circuit protectionhigh efficiency : greater than 85%low ripple and noise : less than 50 mvdigitaldisplay, function (signal) generatorspecs:frequency range : 0.1hz to 5mhzdisplay :4 to 6 digit led displayoutput waveforms : sine, triangle, square, pulse, rampamplitude :0-20 vpprise time :100 nsdistortion : 1% within specified frequency rangepower supply : 230v ac 10% , 50-60 hzoutput amplifier protection : short circuit and 15voverload protectiondc offset: 0 to 10 v adjustableattenuation: 0 to -60 db, decade resistance box range : 1 to 1m rotary switch selection with 6 dialssteps : 1 , 10 , 100 , 1k , 10 k , 1m accuracy : 1%, decade capacitance box range : 100 pf to 100 frotary switch selection with 6 dialsmaximum voltage : 350vaccuracy : 1%, decade inductance box range : 10 h to 10 hrotary switch selection with 6 dialslow-loss inductorsaccuracy : 1%, sim reader trainer kitpower supply :operates on 230v ac 10%, 50hz mains supplybuilt-in regulated smps power supplyoperating dc supply : 5v/12v with overload and short-circuit protectionsim card interface :supports gsm sim cards compatible with 2g / 3g / 4g / 5g networkssim card read/write interfacesupports sim card initialization, authentication and communication functionscompatible with standard 6-pin / 8-pin sim card socketscommunication interface :usb 2.0 interface for pc communicationrs-232 serial communication interfaceuart communication facility for embedded system interfacingsim operating parameters :selectable sim clock frequencies3.579 mhz7.159 mhz14.318 mhzsim supply voltage selection facilitysim reset and activation controlsupported protocols and standards :gsm etsi 07.07 and etsi 07.05 at command supportiso/iec 7816 smart card communication supportsim communication command monitoring facilityhardware features :on-board sim card socketled indication for :power statussim detectionreset activityuser manualutility software cd / downloadable software packagedata transmission/receptionbuilt-in keypad for standalone operation.lcd display module (128 64) for menu and status display.on-board microcontroller-based control section.software support:at command execution and monitoring software.sim manager utility software.data logging and communication terminal utility.pc-based gui software for sim data communication experiments.trainer features:fault simulation facility for troubleshooting experiments.simulation of faults such as:sim not detectedclock failurevcc failurereset failuremultiple on-board test points for signal observation.test points for:sim rstsim_clksim iovccuart tx/rxsuitable for cro/dso signal monitoring.glass epoxy pcb with educational block diagram layout.compact tabletop enclosed cabinet design.construction:front panel with printed block diagram.banana test points and patching facility.standard accessories:gsm sim trainer unit.usb communication cable.rs-232 communication cable.power cord., microwave test bench with reflex klystron oscillatormicrowave source :relex klystron tube with klystron mountoperating frequency in x-band (8.2ghz to 12.4ghz)electronic tuning through repeller voltage controlsuitable for cw microwave generationklystron powersupply:regulated klystron power supply unitbuilt-in modulation facilityoverload and short circuit protectionoperates on 230v ac 10%, 50hz mains supplywaveguide components:isolator variable attenuatorfrequency meterslotted line section with tunable probecrystal detector mountmatched loadmovable short / terminationwaveguide stands and accessoriesmeasurement unit:solid state vswr meter with high sensitivityswr measurement facilitysuitable for detector output monitoringtechnical specification :frequency range : 8.2 ghz to 12.4 ghzwaveguide types : wr-90detector type : crys
Tender For purchase of ece lab electronics equipments - equipments for ece, dual output regulated dc variable power supplyinput voltage : 230v/50hz acoutput voltage :(0-30)v dcoutput current :(0-2)a dcprotection circuit : over voltage, over current, and short-circuit protectionhigh efficiency : greater than 85%low ripple and noise : less than 50 mvdigitaldisplay, function (signal) generatorspecs:frequency range : 0.1hz to 5mhzdisplay :4 to 6 digit led displayoutput waveforms : sine, triangle, square, pulse, rampamplitude :0-20 vpprise time :100 nsdistortion : 1% within specified frequency rangepower supply : 230v ac 10% , 50-60 hzoutput amplifier protection : short circuit and 15voverload protectiondc offset: 0 to 10 v adjustableattenuation: 0 to -60 db, decade resistance box range : 1 to 1m rotary switch selection with 6 dialssteps : 1 , 10 , 100 , 1k , 10 k , 1m accuracy : 1%, decade capacitance box range : 100 pf to 100 frotary switch selection with 6 dialsmaximum voltage : 350vaccuracy : 1%, decade inductance box range : 10 h to 10 hrotary switch selection with 6 dialslow-loss inductorsaccuracy : 1%, sim reader trainer kitpower supply :operates on 230v ac 10%, 50hz mains supplybuilt-in regulated smps power supplyoperating dc supply : 5v/12v with overload and short-circuit protectionsim card interface :supports gsm sim cards compatible with 2g / 3g / 4g / 5g networkssim card read/write interfacesupports sim card initialization, authentication and communication functionscompatible with standard 6-pin / 8-pin sim card socketscommunication interface :usb 2.0 interface for pc communicationrs-232 serial communication interfaceuart communication facility for embedded system interfacingsim operating parameters :selectable sim clock frequencies3.579 mhz7.159 mhz14.318 mhzsim supply voltage selection facilitysim reset and activation controlsupported protocols and standards :gsm etsi 07.07 and etsi 07.05 at command supportiso/iec 7816 smart card communication supportsim communication command monitoring facilityhardware features :on-board sim card socketled indication for :power statussim detectionreset activityuser manualutility software cd / downloadable software packagedata transmission/receptionbuilt-in keypad for standalone operation.lcd display module (128 64) for menu and status display.on-board microcontroller-based control section.software support:at command execution and monitoring software.sim manager utility software.data logging and communication terminal utility.pc-based gui software for sim data communication experiments.trainer features:fault simulation facility for troubleshooting experiments.simulation of faults such as:sim not detectedclock failurevcc failurereset failuremultiple on-board test points for signal observation.test points for:sim rstsim_clksim iovccuart tx/rxsuitable for cro/dso signal monitoring.glass epoxy pcb with educational block diagram layout.compact tabletop enclosed cabinet design.construction:front panel with printed block diagram.banana test points and patching facility.standard accessories:gsm sim trainer unit.usb communication cable.rs-232 communication cable.power cord., microwave test bench with reflex klystron oscillatormicrowave source :relex klystron tube with klystron mountoperating frequency in x-band (8.2ghz to 12.4ghz)electronic tuning through repeller voltage controlsuitable for cw microwave generationklystron powersupply:regulated klystron power supply unitbuilt-in modulation facilityoverload and short circuit protectionoperates on 230v ac 10%, 50hz mains supplywaveguide components:isolator variable attenuatorfrequency meterslotted line section with tunable probecrystal detector mountmatched loadmovable short / terminationwaveguide stands and accessoriesmeasurement unit:solid state vswr meter with high sensitivityswr measurement facilitysuitable for detector output monitoringtechnical specification :frequency range : 8.2 ghz to 12.4 ghzwaveguide types : wr-90detector type : crystal detecto
Tender For corrigendum : supply of lamination sheets id card size 9 point 5 cm x 6 point 5 cm , a4 size paper 80 gsm 2 point 5 kg per ream , a3 size paper 80 gsm , calling bell door bell with plug and led indicator u400 , desk organiser multi utility case plastic , silicon gel double tape , gum bottle 200 ml , gum bottle 500 ml , plastic file folder envelope fs size snap closure size 28 cm x 6 cm x 37 cm , file folder spring file number 1000 , paper weights plastic unbrakable , tape dispenser 1 inch metallic type manual , business card holder 240 cards , a4 size bond paper 100 gsm , legal size bond paper 100 gsm , legal size paper 80 gsm , cd or ohp or dvd permanent marker pen fine tip blue green red and black , permanent marker 1 point 3 mm blue green red and black , blue ink stamp pads 95 mm x 52 mm , stamp pad ink bottle blue colour 500 ml , scale plastic 15 cm , scale plastic 30 cm , legal size envelop cover light green color , legal size envelop cover polypropylene seal pack light green color , a4 size envelop cover light green color , a4 size envelop cover polypropylene seal pack light green color , paper cutting knife , push pins for notice board 100 pieces box , battery aa 1 point 5v 2x long lasting , battery aaa 1 point 5v 2x long lasting , glass and surface cleaner 500ml with inbuilt spray , measuring tape 5 meters , measuring tape 30 meters , wall clock 32 cm x 32 cm , white board duster with marker holder , dvd rw 4 point 7 gb , pencil hb 10 pieces box , pocket dairy ruled 50 pages , mechanical pencil 0 point 7 mm , mechanical pencil lid box 0 point 7 mm 10 pieces box , fevistick glue stick 25 mg 10 pieces box , fevikwik 450 mg , whiteners , erasers non dust free 33 x 17 x 10 mm , sketchs 24 shades , electronic calculator 300 steps check and correct screen 14 digit , metal mesh dust bin open top 33 point 5 x 29 point 5 x 24 cm , photo glossy paper 230 gsm 50 sheets pack a4 size
Tender For supply of pen refill (v3) (q4) , pen or pencil holders (v2) (q4) , manual pencil sharpener (v3) (q4) , eraser (v2) (q4) , pressure sensitive adhesive tapes with plastic base (v4) conforming to is 13262 (q4) , binder clips (v3) conforming to is 8231 (q4) , poker or awl as per is 10375 (q4) , stationery scissors (v2) conforming to is 989 (q4) , tags for files (v3) conforming to is 8499 (q4) , dak pad (v3) (q4) , photography paper conforming to is 6139 (q4) , visiting cards (v3) (q4) , drawing pins (v3) as per is 5205 (q4) , sketch pens (v3) (q4) , paper weights (v2) (q4) , carbon papers (v2) (q4) , stamp-pad ink (v2) conforming to is 393 (q4) , paper pins (v2) conforming to is 5653 (q4) , metric steel scales (v3) conforming to is 1481 (q4) , paper punch machine(v2) (q4) , glue stick (v3) (q4) , lamination films (v2) (q4) , electronic calculator (v2) (q4) , correspondence envelopes (v3) (q4) , sealing wax (v2) as per is 868 (q4)
Tender For auction sale of - advertisement contract for supply, installation and operation of digitaldisplaysystem comprising of 35 led/plasma screens (total 262.5 sq. ft. area, 7.5 sq. ft per t.v) approximately along with public announcement system at tilda (tld)station.