Tender For corrigendum : supply of gi wire (signalling wire) , 8 swg as per is: 280-2006 , bobbin insulator, size 2 inch for haulage signalling system , ms bolts with nut, 3/8 inch x 3 inch
Tender For supply installation testing and commissioning of signalling material in connection with:-1)- ratlam division-replacement of existing old dataloggers and augmentation of digital inputs & strengthing of datalogger network.2)- ratlam division: replacement of existing old vdu and embedded pc for ei system.
Tender For supply, installation, wiring, testing & commissioning of signalling system including all indoor and outdoor signalling works for opening of new crossing station sarzora between balli & madgaon station.
Tender For corrigendum : (1) strengthening/protecting of power supply from surges by providing switching between redundancy and suitable measures for protection of s&t equipment from surges along with detection of low insulation case of communication media(2) provision of eld tracking device, fuse alarm system & various accessories for improving maintenance of signalling assets.
Tender For corrigendum : providing of custom bid for services - maintenance contract for ips integrated power supply installed at different cabins lc gates for signalling and telecommunication system for captive railway network of dvc mtps for the period of two years
Tender For corrigendum : design, manufacture, supply, installation, testing and commissioning of microprocessor based ei system (with inbuilt block instrument in ei) (rdso spec no. rdso/spn/192/2019 ver. 2 with latest amend) at aho, htd, ros, nsd, jws, bdw, sgw, bjnr, rpi, ssr, rlr, lma, dwl, mdl, bhl, mdpa, hmg, ggr, det, cna stations along with supply, installation, testing and commissioning of various indoor & outdoor signalling & telecom systems/gears. the work also includes provision of msdac based automatic block signalling system in aho-nsd section (there shall be one auto hut between htd-ros section, rest of the automatic section shall be catered from stations) and addition/alteration in the existing ei (kyosan make) at cna jn. (rtm division, wr) in c/w doubling of aho-can section. the work includes excavation of trench, laying of cables in rcc half round pipes/gi pipe/dwc/hdpe/trench etc., casting of foundations of macls signals, a/cases, supply installation of pt. machines, a/cases, macls signals, elb along with esb, tc equipment (dc track circuit & single msdac in all stations yards and dual msdac in automatic block sections i.e. aho-htd, htd-ros, ros-nsd block sections), earthing, data loggers, eld, facs, afdas, iot based rdpms etc. 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, etc.) for removal of infringements of s&t gears coming in doubling alignment in c/w doubling of aho-cna section of ajmer division on nwr.the work includes shifting, supply, installation, testing and commissioning of telecom indoor and outdoor equipment including trenching, laying, jointing and termination of 24/48 fibre optical fiber cable cable and 6 quad cable along with provision of passenger amenities and other telecom works in c/w doubling of aho-cna jn section of ajmer division on nwr
Tender For design, manufacture, supply, installation, over all integration, testing and commissioning, and comprehensive maintenance, of signalling and train control system, telecommunication system, and occ system on mahsr project, india
Tender For design, supply, installation , programming, testing and commissioning of electronic interlocking system along with outdoor signalling work at charni road station of mumbai division western railways