Evaluation of the SkV-F (SC) thermit welding process for B.S. 11 113A rail (TM-MET-51)

Since the introduction of the SkV-F Thermit welding process, modified versions for specific applications have been under development. One of these versions has been designated the SkV-F (SC) process, intended primarily for the installation of switch and crossing units. This memorandum describes laboratory tests on welds made in B.S.11 normal...