At welding of 60 kg/52 kg rails and combination joints with single shot cusible skv process with contractors own rdso approved welding portion in c/with doubling of roza-sitapur section or any other location under the jurisdiction of dy/ce/c/mb
At welding of 60 kg/52 kg rails and combination joints with single shot cusible skv process with contractors own rdso approved welding portion in c/with doubling of roza-sitapur section or any other location under the jurisdiction of dy/ce/c/mb
Welding Electrode and Stores Tenders