Tender For corrigendum : running contract of one year for supply of welding portions for fusion welding of rails by alumino thermic process for 52kg (90 uts)
Tender For supply of portions and welding of 60kg/60ei r-260 grade rails joints by alumino thermic process into short welded panels/long welded panels or otherwise, with rdso approved welding portions & techniques, rdso certified competent supervisor and welder, with contractors all materials, labours, tools and equipment's, using approved weld trimmer, rail profile grinder as per irs t-19-2012 specification, generator for finishing of joints, including transportation & unloading of welding portions and equipment between deoria to sugauli in connection with hjp-sgl new rail line project..
Tender For kanpur anwerganj-mathura section:- manufacturing and supply of alumino thermic welding portions as approved by rdso for welding of rails and execution of at welding's under sanctioned track renewal works (ctr/trr, isd, ttr etc.).
Tender For manufacture and supply of welding portions for fusion welding of rails by alumino thermic process for 60kg / 60 e1 (r-260 grade) rails with 25 mm gap using cap/ oxy lpg/ oxy propane preheating with 3 piece mould (zr-washed) manually pressed /core shooted with auto tapping thi mble & ssc as per rdso specification irs t/19-2021 with acs no. 1(april 2024) with list of consumables /equipment's etc. as per list attached. ( the specification issued by rdso up to ten days prior to tender opening date shall be applicable in this tender ) [ warranty period: 30 months after the date of delivery ]