The building up of the battered running surfaces of flat-bottom rails at the joints has been developed in two ways: the first method consists in the use of some small "off-track" welding units, the second method is by means of larger "on-track" units. While on-track welding units are in the daytime in yards, the most interesting methods are those for use at night on running lines. Procedures for night-time welding are described.

  • Corporate Authors:

    Temple Press Limited

    161-166 Fleet Street
    Longon EC4,   England 
  • Publication Date: 1944-3-24

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Filing Info

  • Accession Number: 00037963
  • Record Type: Publication
  • Files: TRIS
  • Created Date: Jul 8 1994 12:00AM