Compressed air petrol pre-heating system with complete equipment, suitable for welding of rail joints by at welding process

Flash butt welding of 10 rail panels/ free rails/ 2 rail panels/ 3 rail panels of all rail sections (new/sh) at site (in situ/cess) using mobile flash butt welding plant under the jurisdiction of sr. den/ii/kir.

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 sr.divisional engineer/east of bilaspur division.

Open tender for skv welding in avoidable joints in the section of sr. den/4/asansol.

Description : price agreement for manufacture and supply of glued insulated rail joints for bg uic 60/60e1 g3(l) drg: (rdso) rdso-t-2572 alt-5, spec: as per irs/rdso manual for glued insulated rail joints-2024. validity- 2years.

Flash butt welding of 20 rail panels/free rails/2 rail panels/3 rail panels of all rail sections (new/sh) at site (in situ/cess) by using mobile flash butt welding plant including cutting of rails (wherever required) in between buguda-banigochha-adengarh-chharichak section of kur-blgr new b.g rail link project

Supply and execution of in situ 60kg 90 uts and r-260 rail joints with contractor s own welder, welding materials, labour etc for various track renewal works under jurisdiction of sr. den (south) brc.

Manufacture and supply of portions for fusion welding of 60kg/60e1 (r260 grade) rail

Procurement of skv welding portion for 52 kg 90 uts rail & prefabricated 3 pieces mould.

Custom bid for services - biennial job contract for usfd testing of rail and weld joints of railway siding at ntpc khargone-2026-28