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作废 EN 15085-2:2007
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Railway applications - Welding of railway vehicles and components - Part 2: Quality requirements and certification of welding manufacturer 铁路应用 - 铁路车辆和部件的焊接 - 第2部分:焊接制造商的质量要求和认证
发布日期: 2007-10-24
废止日期: 2020-10-07
本系列标准适用于铁路车辆及其零件的制造和维护中金属材料的焊接。 该系列的这一部分定义了认证水平以及焊接制造商的要求,并描述了焊接制造商的认可程序
This series of standards applies to welding of metallic materials in the manufacture and maintenance of railway vehicles and their parts. This part of the series defines the certification levels as well as the requirements for welding manufacturers and describes the procedure for the recognition of welding manufacturers.
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归口单位: CEN/TC 256
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