Tender For design, manufacture, supply, installation, testing and commissioning of microprocessor based electronic interlocking system (rdso spec no. rdso/spn/192/2019 ver. 2 with latest amendment) at budha pushkar (alteration, indoor & outdoor work), pushkar, nand, kod, riyan, bhesra kalan, katyasani stations along with supply, installation, testing and commissioning of various indoor & outdoor signalling & telecom systems/gears.the work includes excavation of trench, laying of cables in polyolefin duct/rcc half round pipes/gi pipe/dwc/hdpe/trench etc., casting of foundations of macls signals/apparatus cases, supply-installation of point machines, apparatus cases, macls signals, track circuit equipment (dc track circuit & single msdac in all stations yards), earthing, data loggers, eld, facs, afdas, iot based rdpms etc.the work includes addition/alteration in the existing electronic interlocking (kyosan make ei) at budha pushkar station & associated indoor and outdoor works in c/w new bg line in pushkar - merta section.the work also includes signalling and telecom work for shifting of existing s&t gears (lc gates, signals and location boxes, s&t cables, hassdac/ssdac, etc.) for removal of infringements of s&t gears coming in alignment of new bg line.the telecom work includes design, supply, installation, configuration, testing and commissioning (sitc) of telecom indoor and outdoor equipment including ip-mpls system with power supply arrangement, trenching, laying, jointing and termination of 4*48 fibre optical fiber cable (two on each side of the track) cable along with fibre management system & telecom asset management system and 6 quad cable along with provision of passenger amenities including ipis at pushkar & katyasani and other telecom works at stations, block sections, tss/sp/ssp etc. in c/w new bg line work in pushkar - merta section of ajmer division of north western railway.
Tender For corrigendum : electrical work for augmentation in power supply to station signalling equipment with cls panels at various sections and provision of aerial bunch cable.
Tender For tender for supply of trim sensor k2 , trim ind k3 , trimt display on pirit , temperature controller indicator pcb themccouple pcb 31 - pc , power supply smps 2 , bus coupler module , hmi screen 10 inch , pcb 1101-8 control pcb for solenoid shutdown , ac volt meter 96mm sq 0-500v ac , dc/dc converter module , backup power supply sub system , power supply pcb battery charger for da lcp mcr panel , 2 channel dc signal isolators , signalconditioningmodule , sig cond module i-p -9.6 to 20 ma o-p -10v sup24vdc , winding temp relay , governer moduld , annun.flasher pcb type 4501-2 , pressure controller indicator pcb type 7130 pr , over speed rpm sensing pcb type 5105-2 a b , bups voltage controlled rectifier pcb , analog isolator pcb , temp.measurement pcb , blackplane pcb , diode board , dc filter for noise suppression , push button 22.5 dia type 2af red , indicating lamp , pcb edge connector , ac volt meter 0-500v ac , mccb mccb dh 200 160 - 200 amps , variable resistor , pressure transmitter 4-20ma dc 0-10 bar , temp.probes pt100 , local monitoring & protection panel for aft da set lmpp a
Tender For hiring of detailed design consultancy (ddc) for kavach trackside equipment works in double line automatic signalling section new boraki-new khurja jn-new bhaupur-new unchdih-new sonnagar (931 km approx.) of eastern dedicated freight corridor of dfccil
Tender For sc div: telecom infrastructure upgradation and enhancement works over sc division. 1)telecom proposal for strengthening of railnet equipment and network infrastructure for improving bandwidth and running of it based application(e office,orms,ipas,irwcms,ireps,irpsm,hrms,smms,points ang crossing inspections app etc) over sc division.2) bifurcation of data logger system (servers, cmu's, fep) & provision of multi monitor display for all control boards of over sc division.3) renovation of signal control room at sc division.4) signal & telecom proposal for amrit bharat stations (vkb & tdu) for completion of phase - i under sr.den/west/sc jurisdiction. 5) vkb-prli section: telecom arrangements in connection with proposed construction of rubs near lc 71 at km 137/3-4. 6) vkb-prli section: telecom arrangements in connection with proposed construction of rubs near lc 9 at km15/7-8. 7) telecom arrangements for creation of additional trip inspection facilities at ts/hyb under uw 2023-24. 8) vkb-wd section: telecom arrangements in connection with proposed construction of rub near lc 9 at km 55/12-14. 9) telecom proposal for provision of two way mics at the nominated divyang counters at the nsg-1 to nsg-5 category 41 stations over scdivisionhyb,lpi,kzj,wl,bmt,kmt,bidr,mci,chz,prli,vkb,tdu,mabd,bdcr,rdm,skzr,sem,pdpl,udgr,yadd,aler,bpa,bhlk,bg,ct,dkj,gt,gnp,jmkt,zn,krmr,kdm,ltrr,mdr,mugr,mly,nkd,snf,skp & zb.) 10) telecom proposal for provision of divyangjan amenities (water taps, divyangjan toilets, accessible route with tactile guidance, platform zoning, contrasting colour scheme for structural elements & platform edge strips) to meet short term targets in sr.den/west section. 11) signalling arrangement in connection with proposed replacement of lc with rcc box (rub) at lc no. 09 (sc-wd section) at km no. 55/12-14.