EN-14730-1 › Complete Document History
Railway applications - Track - Aluminothermic welding of rails - Part 1: Approval of welding processes
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2017 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - March 1, 2017
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Obsolete Revision Information: |
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2010 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Jan. 1, 2010
2006 EDITION - ONLY AVAILABLE IN NATIONAL EDITIONS - Aug. 1, 2006 |