Tender For corrigendum : procurement of cctv system along with accessories regarding security surveillance of railway crossing point at chp area, technical building along with maintenance bay, guard pond, bakreswar dam, caaqms at tapaspur and township area. - materials, bullet camera, ip, ir, varifocal ( 4 mp bullet cameras. ir min. 50 mtr or higher sd card slot, ip66 or better, ik-10 or better, varifocal lens. ), 32 channel nvr, 8 sata interfaces, ( raid supported, 1 esata interface, 2 lan ports, hdmi, vga ports, usb ports ), surveillance hdd 8 tb, wall mount networking rack,19in,size:6u ( wall mount networking rack,19 inch,size:6u with pdu(6/16 amp), 2 fans,1 cable manager, hardware nuts 2 packets. any reputed make ), liu,rack mount,12 port ( 12 port liu loaded, rack mounted, sm, sc ), 8 port gigabit smart managed poe switch ( with sfp, 8+2, power budget 120w or more ), sfp module for ethernet network switch ( sfp/gibic module (sm). same make of network switch ), pigtail sc sm 1m for ofc networking ( pigtail sc sm 1m for networking ), patch chord,fibre optic sc-lc type ( ofc patch chord sc-lc sm 2m ), connector rj45, stp, cat 6 ( rj 45 stp connector (100 nos. box) ), plug socket,15a,250v,3 pin anchor ( composit flash piano key type switch socket unit,4 fixing holes additional data: electric socket set with mcb (15amp) ), dp,mcb,6 a ( 6 amp mcb ), hdpe pipe ( isi marked, grade: pe100, is code: is4984-2016 )
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 mvdigital display, 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 supply of external parallel interface module pio , cpu module cpu card for avau of pa rs , aou pcb q amoumic pcb uq amoumic-pcb-l , loudspeaker , outside speaker 1 , mou touch screen papis rs3
Tender For bid to ras supply of ups 1 kva , ups 2 kva , ups 3 kva , ups 5 kva , ups 10 kva , window ac 2 ton , split ac 2 ton , fcbc 48v , uhf 34 mb radio base radio , otdr , splicing machine , optimux , fxo oblique fxs , ip dslam 24 ports , 24 port layer 3 core switch , 24 port layer 2 core switch , 2 oblique 34 mb opti mux 16 into e1 plus 4 into ethernet port , pcm mux with quad e1 coma 12 fxo coma 12 fxs coma 4 into ethernet port , line extension card for 16 ports , ip gateway card for 48 channels , stabilizer 4 kva , optical card for optimux , e1 interface convertors , optical line terminal , video grid display sys , lcd display panel , digital cross connect multiplexer with single cpu 32e1 plus 8 fxo plus 8 fxs plus 4eth and dual power supply , l2 switch 24 port with two sfp 20 km , ofc cleaver diamond cutter
Tender For supply of indoor 4 mp ir fixed dome ip camera with poe , outdoor 4 mp ir fixed bullet ip camera with poe , 16 channel nvr with network interface , 8 tb sata survelliance grade hard disk , 49 inch led monitor suitable for nvr , 16 port 100,1000 poe unmanaged switch , wall mountable networking rack 9u , cat 6 lan cable , access control unit that includes inbuilt controller,proximity card reader,fingerprint sensor,keypad and all related accessories , single electromagnetic lock with all related accessories , emergency release switch ,exit , rfid cards , 8 port 100,1000 poe unmanaged switch , installation and commissioning charges for cctv , installation and commissioning charges for acs , camc cost for 1st year after 2 years warranty , camc cost for 2nd year after 2 years warranty , camc cost for 3rd year after 2 years warranty , camc cost for 4th year after 2 years warranty
Tender For corrigendum : rfp for selection of an agency for providing on-site comprehensive annual maintenance contract services for ict equipment supplied under the coding and robotics education in schools (cares) scheme in the state of goa on an as is, where is basis - single board computing device (technical specifications: intel x64 processor 64-bit j4105 upto 1.5 ghz, 4mb cache with intel integrated graphics 600memory: 8gb ddr4 2666 mhz ramstorage: 64gb m.2 ssd,connectivity : realtek dual band (ax card) ac 1200 with bluetooth 5.1 mini pciex card, realtek 1 gbps ethernet porti/o: hdmi (upto 4k @ 100hz), 2 x usb 3.0 ports, 4 x usb 2.0 ports, vga port, combo audio jack,100 keys or higher usb keyboard,keyboard type: standard keyboard,lcd monitor:screen size: 19 inch,video conferencing camera,headphone with mic)(1st year cost), single board computing device (technical specifications: intel x64 processor 64-bit j4105 upto 1.5 ghz, 4mb cache with intel integrated graphics 600memory: 8gb ddr4 2666 mhz ramstorage: 64gb m.2 ssd,connectivity : realtek dual band (ax card) ac 1200 with bluetooth 5.1 mini pciex card, realtek 1 gbps ethernet porti/o: hdmi (upto 4k @ 100hz), 2 x usb 3.0 ports, 4 x usb 2.0 ports, vga port, combo audio jack,100 keys or higher usb keyboard,keyboard type: standard keyboard,lcd monitor:screen size: 19 inch,video conferencing camera,headphone with mic)( 2nd year cost), single board computing device (technical specifications: intel x64 processor 64-bit j4105 upto 1.5 ghz, 4mb cache with intel integrated graphics 600memory: 8gb ddr4 2666 mhz ramstorage: 64gb m.2 ssd,connectivity : realtek dual band (ax card) ac 1200 with bluetooth 5.1 mini pciex card, realtek 1 gbps ethernet porti/o: hdmi (upto 4k @ 100hz), 2 x usb 3.0 ports, 4 x usb 2.0 ports, vga port, combo audio jack,100 keys or higher usb keyboard,keyboard type: standard keyboard,lcd monitor:screen size: 19 inch,video conferencing camera,headphone with mic)( 3rd year cost), wifi based router (standard: ieee802.11/a/b/g/n/ac,interface: wan gigabit port, minimum 4 lan gigabit ports.antenna: minimum 4 external omni directional antennas.,data rate: upto 867 mbps (ac 1200),power adapter: ac input: 100-240 v 50hz to dc adapter)(1st year cost), wifi based router (standard: ieee802.11/a/b/g/n/ac,interface: wan gigabit port, minimum 4 lan gigabit ports.antenna: minimum 4 external omni directional antennas.,data rate: upto 867 mbps (ac 1200),power adapter: ac input: 100-240 v 50hz to dc adapter)(2nd year cost), wifi based router (standard: ieee802.11/a/b/g/n/ac,interface: wan gigabit port, minimum 4 lan gigabit ports.antenna: minimum 4 external omni directional antennas.,data rate: upto 867 mbps (ac 1200),power adapter: ac input: 100-240 v 50hz to dc adapter)(3rd year cost)
Tender For supply of processor: intel core i5 (12th/13th/14th gen) processor or amd equivalent with passmark cpu score >=21,000;memory: 16 gb ddr4/ddr5 ram, expandable to minimum 64 gb; storage: 512 gb m.2 pcie nvme ssd or higher; video card: integrated graphics (intel uhd 730 or amd equivalent); connectivity:integrated 10/100/1000 mbps gigabit ethernet (rj-45 port); optional - integrated wi-fi 6 (802.11ax) with bluetooth; ports: minimum 6 usb ports (at least 2 usb 3.2 + 1 usb-c mandatory); hdmi port; display port, audio ports: microphone-in and headphone/line-out (3.5 mm); expansion provision: pcie (x16/x1), m.2 slot and sata interface; tower form factor cabinet (oem make); usb/wireless keyboard and mouse (standard oem make); 21.5" or higher fhd (1920x1080) led monitor; windows 11 pro; ms office home 2024; 3 years onsite comprehensive oem warranty. make - dell/hp/lenovo/asus/acer. [ warranty period: 36 months after the date of delivery ] ]
Tender For tender for supply of battery 12 v, 100 ah, model: ps 100/12v 100 ah, fully charged, size - 210 mm (h) x 300 mm (l) x 175 mm (w), make - exide, amaron for fork lifter , all in one pc intel core i5 ,display 22.87"-24.8" window-11 professional aio, ram 16 gb, storage capacity 512 gb ssd, including wi-fi, bluetooth. make/brand- hp, dell, lenovo. , multi function wide format plotter printer with scanning capabilities, specifications similar to model no.: canon image prograf tm5350,printer stand: - 50.8mm (2 inch) / 76.2mm (3 inch) roll holder: rh2- 35,card reader interface for uniflow: ra-02,cutter blade: ct-08,maximum print resolution-2,400 x 1,200 dpi, nozzle pitch-1,200 dpi (2 lines), standard memory-2 gb, display-lcd (109.22 mm (4.3 inch) tft colour),wi-fi connection. accepted make: epson, canon, hp.