BS EN 14587-2-2009 Railway applications. Track. Flash butt welding of rails. New R220, R260, R260Mn

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标准类别: 国外标准
关键词: BS   EN   14587   2009   Railway

标准简介

BS EN 14587-2-2009 Railway applications. Track. Flash butt welding of rails. New R220, R260, R260Mn and R350HT grade rails by mobile welding machines at sites other than a fixed plant
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