execution of mobile flash butt welding of 90 uts rail joints (60 kg, in situ, predominantly without traffic/power blocks); finishing of welds to meet the prescribed tolerances and pass all stipulated tests conforming to and in accordance with indian railway manual for flash butt welding of rail joints (reprint -2022,updated upto correction slip no.5 ) using contractor's own rdso approved mfbw machines; certified welders, tools, equipment, consumables, mobilization/demobilization etc all complete

Western Railway has invited bids for the execution of mobile flash butt welding of 90 uts rail joints (60 kg, in situ, predominantly without traffic/power blocks); finishing of welds to meet the prescribed tolerances and pass all stipulated tests conforming to and in accordance with indian railway manual for flash butt welding of rail joints (reprint -2022,updated upto correction slip no.5 ) using contractor's own rdso approved mfbw machines; certified welders, tools, equipment, consumables, mobilization/demobilization etc all complete for conversion of newly laid track into lwr/cwr in connection with track linking works in various on-going/upcoming construction projects including new lines, doubling, multi-tracking and gauge conversion projects under cao/con/churchgate, western railway, mumbai. The estimated project cost is ₹1.8 Cr, with an EMD of ₹0.04 Cr. Interested bidders can submit applications until 29 September 2026, with the technical opening scheduled for 29 September 2026.