Electrical general work in connection with setting-up an electric locomotive trip shed at gwalior in jhansi division of north central railway.

Green led signal lamps for main colour light signals (integrated) for railway signalling as per rdso specification no. rdso/spn/199/2025 rev 1.2 with latest amendments/version.

0.9 mm dia under ground jelly filled 6 quad cable for signalling and telecom installation as rdso specification no. irs:tc 30/2005(ver.1) amd.5 or latest.

Supply of 107 sq.mm contact wire and 65 sq.mm catenary wire conforming to the latest applicable rdso specifications at site/store for rayadurga-pavagada 2x25 railway electrification project of s.w. railway from rdso approved vendor.

Engineering, procurement and construction (epc) for signalling & telecom design, manufacturing, supply, installation, testing and commissioning of electronic interlocking system (indoor & outdoor) including telecom work at 23 stations in connection of doubling work of narkatiaganj-raxaul-sitamarhi-darbhanga & sitamarhi-muzaffarpur section in samastipur division of east central railway (total- 247 km approx.) of east central railway.

Engineering, procurement and construction (epc) for signalling & telecom works in connection with the 3rd and 4th line between chirailapothu to paharpur and koderma to pradhankhunta (exclusive) (total- 242 km approx) of east central railway

Provision of automatic signalling in sections between, brag-ctc, ctc-knpr, knpr-nrg, nrg-sqq, sqq-cbt, cbt-gjta, gjta-mzy (including modification/alteration in existing ei at rtn due to provision of auto signalling) and provision of msdac at rjgr, dknl, sspr stations of ecor package-2

Supply, designing, installation, testing and commissioning of electronic interlocking system with complete signalling and telecom indoor and outdoor works at stations (i.e. vishwanathpuri,sakteshgarh, churk and agorykhas) and alteration in existing ei at chunar ,lusa ,sarson gram and sonbhdra stations in connection with chunar- lusa and sonbhdra-chopan(ex) double line work of prayagraj division of north central railway.

Ei alteration and other s&t work for construction of robs in lieu of level crossings no.33 at km 1267/9-1268/0 and 40 at km 1283/5-6 in between gwalior-bhind section of jhansi division.

Construction of safety fencing in form of precast boundary wall, and metal beam crash barrier along the track between jnh-lot section from km 778 to km 847, as per rdso-approved drawings of lucknow.division, northern railway.