Tender For supply of led based loco signal exchange light one set consists of four sets of led lights (red and green) and four nos operating panel. operating voltage 110 v dc as per rdso modification no: rdso/2018/el/ms/0470 dated 18.06.2018 and as per spec : clw/ms/03/0670. alt-2 or latest.
Tender For supply of red, green, yellow aspect, main led signal lighting unit, 110vac, retrofittable in existing cls housing and compatible with ac led ecr as per specification no. rdso/spn/199/2025/rev 1.2 with amendment-1.
Tender For supply of electronics mechanic equipments d d - cro dual trace , signal generator with digital display for frequency amplitude , function generator dds technology. , power electronic trainer, with least 6 nos. of application. , soldering and de soldering station. , s m d soldering and de soldering station with necessary accessories. , microcontroller kits 8051, along with programming software assembly level programming. , different types of electronic and electrical cables, connectors sockets terminations , fibre optic communication trainer. , led 65 inch , standing mic , d j speaker trolley system , laptop latest configuration
Tender For provision of bpac and double distant signal in badnera chandur bazaar section on bhusawal division - schedule (a) -provision of bpac & double distant signal in bd-cndb section on bhusawal division., supply of relay rack assembly complete with scaffolding, fixtures and accessories including ms bars for fixing of relay plug board, string rods, fuse strips with bracket, 11 way bus bars with cover and mounting brackets, runway for cable/wires, frame, base assembly etc. siemens type & as per extant practice on c. rly. typical part list and rack arrangement as per sketch no sk-727 and rack plan as approved by engineer incharge. (inspection by consignee), supply of tag blocks 200 / 160/120 way with polycarbonate cover as per irs s 77-2006 (rev 1 ) rdso drg. no sa 24751, sa 24752 & sa 24753 requirement of each type shall be specified by engineer incharge .(inspection by rdso), supply of main cable termination rack complete with scaffolding, fixtures & accessories including square bars for mounting 8-way terminal blocks, ladder, string rods, frame, base assembly, insulators, j bolt, nut/bolts & fasteners, backelite sheet, etc. siemens type and as per extant practice on central railway. typical part list and rack arrangement shall be as per sketch no. sk-727 with latest alterations. (inspection by consignee), supply of pvc indoor cable 1x60x0.6mm dia colour coding of insulation of inner core shall be in six colour viz blue , red , grey ,green, brown and black conforming to irs 76/89(amdt 3) or latest. (inspection by rites), supply of pvc indoor cable 1x 40x0.6mm dia. colour coding of insulation of inner core shall be in eight colour viz blue, red, grey, green, brown, black, yellow & white. conforming to irs 76/89 (amdt 3) or latest. (inspection by rites), supply of pvc indoor cable 1 x 24 x 1 mm dia. colour coding of insulation of inner conductor shall be in eight colour viz blue,red,grey,green,brown,black, yellow & white.conforming to irs 76/89 (amdt 3) or latest. (inspection by rites), supply of indoor jumper wire of various colour as per railways standard practice of type atc 1 x 0.6 mm dia. conforming to irs 76/89 (amdt 3) or latest.(inspection by consignee), supply of indoor jumper wire atc 1 x 1 mm dia. conforming to irs 76/89 (amdt 3) or latest. (inspection by consignee), supply of pvc flexible copper cable, single core, multi strand 1x2.5 sq mm(50 conductor each dia 0.25 + /- 0.01) as per specn is 694/2010 with latest amendment. if any with insulation thickness of 0.70 mm nominal conductor resistance 7.98 ohms /km and test parameters are as per irs (s)76/89 (amdt .3). (inspection by consignee), supply of pvc flexible copper cable, single core, multi strand 1x10 sq mm(80 conductor each dia 0.40 + /- 0.01) as per specn is 694/2010 with latest amendment. if any with insulation thickness of 1.00 mm nominal conductor resistance 1.91 ohms /km and test parameters are as per irs (s)76/89 (amdt .3). (inspection by rites), supply of wire 16/0.2(blue,red,gray,yellow,brown,black,white as per site engineer instruction)finolex/polycab/delton make.irs:s-76/89(amd.3),bs:4808 part-2.wire to be procured from rdso approved vendor (inspection by consignee), supply of transformer 230v/110v-130v single phase 1 kva as per spec. irs s-72/88 (amd.2) with latest amendments. (inspection by rdso), supply of transformers rectifier unit 110v ac/24v dc 500ma as per specn.no.cr/s&t/91-12. (inspection by rdso), supply of battery charger self regulating floor mounting type with 230 v ac single phase input and output 24v dc, 30a as per spec. irs.s.86/2000 (amd.1) with latest amendments for axle counter applications (amd.4). (inspection by rdso), supply of automatic changeover for individual supply automatic changeover unit of signal/track/dc circuit supply of 32a, ac/dc consisting of 3tc 44 contactors, led lamp,push button, terminals,vsr,polarity switches. as per rly.drg-sk-841/1-5 for ips supply to mannual discrete equipments with
Tender For bid to ras supply of video live relaying system d d - micro converter sdi to hdmi 2g psu , pyro s wireless hdmi and sdi video transmission system , transmitter system battery , live streaming solution with 4 social media platform , network switch , audio video signal cable connectors patch cables , 55 inch led screen , installation testing commissioning integration charges
Tender For supply of sitc of auditorium in national media centre pib c c - 200w led cct tuneable fresnel light having cob led source , 300w led profile spot 19 degree light having cob led source , aluminium o type clamp provided with fixture mounting 25mm m8 bolt and wing nut , dual safety chain made of gi wire bundled and twisted together , ms sheet electrical panel with 7 outgoing circuits , high quality power junction box having total max rating 10a, 250v a.c with 350meter frls copper 3 core cable , metal power junction box 2 way snap fit , high quality dimming in junction box 1 way , high quality dimming out junction box 1 way , dmx loop junction box having 1 no. of dmx 5 pin xlr , internal earthing system with copper bare conductors all along the cable trays , black powder coated cable trays , dmx male female connectors 5 pin with rubber sheath protection with 300 meter cable , dmx male termination connector 5 pin with resistor for signal defaming , dmxcontroller 12 faders with dmx 512 protocol , opto isolated rdm enabled dmx splitter unit , table top microphone with 600mm gooseneck microphone, supercardoid lobar , digital mixing console and ipad control , modular card based digital signal processor , 2-way high power loudspeaker , ptz auto framing camera with ai analytics , live switcher with 4 standards converted 3g-sdi inputs, 2d dve , sdi to usb for media converter , large format display fullhd , camera preview full hd led screen , motorized retractable mic and monitor , one eighth hdmi distributor , hdmi transmitter and receiver , 8 by 8 hdmi swticher , sdi cable and connerctor , central controller with touch panel , digital interactive podium , phonoconnectors , dismentling of existing cables and connectors , complete sitc of auditorium , system operator for av system, lighting etc for 3 years, 3 operator ) /bid number : gem/2025/b/6856971 * /dated: 20-11-2025 & & / bid document 1 / 30