Tender For supply of welding portion and welding of rail joints by alumino thermit skv process including supervision, tools and plants and consumables etc. under the jurisdiction of sr. divisional engineer(1), e.c. railway, dhanbad.
Tender For supply of alumino thermit welding portions (using [alumino thermit welding portions (using compressed air petrol/lpg pre heating system) 3 piece prefabricated mould (zircon washed) manually pressed, single shot crucible fitted with auto tamping timble for south central railway as per latest rdso specification no. irst/19 and as amended upto the date of opening of tender. 60 kg/90 uts - 25 mm gap (with accessories as anexure)]