Tender For supply of alumino thermic welding portion for 60kg/60ei - r260 rails at various location under jurisdiction of sr.den/central of sambalpur division.
Tender For manufacturing and supply of alumino thermic welding portions of 60kg/90uts (1000 nos) 60kg/60ei-r260 grade rails (9653 nos.) as approved by rdso and welding in-situ with single shot crucible as per ir specification in connection with track renewal and maintenance work in kharagpur division under the jurisdiction of sr.den(east)/kgp. total (10653 nos)
Tender For supply of welding portion and welding of rail joints by alumino thermic skv process (single shot crucible with automatic tapping thimble technology) including supervision, tools and plant and consumables etc. under the jurisdiction of assistant divisional engineer manendragarh of bilaspur division.
Tender For supply of welding portion and welding of rail joints by alumino thermic skv process (single shot crucible with automatic tapping thimble technology) including supervision, tools and plant and consumables etc in anuppur-katni section of bilaspur division.
Tender For supply of welding portion for fusion welding of rails by alumino thermic process for 52kg (90 uts) 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 thimble & ssc as per rdso specification irs t/192021 rev.7.0 (with list of consumables/equipments etc. as per annexure-a). date of opening of tender. 52 kg/90 uts - 25 mm gap (with accessories as per anexure a) [ warranty period: 30 months after the date of delivery ]
Tender For phephna - aunrihar section :- manufacturing and supply of alumino thermic welding portions of 52kg/60kg as approved by rdso for welding of rails (1650 nos)
Tender For supply of alumino thermic welding portion for 60kg/60ei - r260 rails at various location under jurisdiction of den/east of sambalpur division.
Tender For corrigendum : manufacturing and supply of alumino thermic welding portions of 52kg/60kg as approved by rdso for welding of rails under jurisdiction of sr. den/iii/varanasi
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.).