BS 4870-3:1985被替代
Specification for approval testing of welding procedures. Arc welding of tube to tube-plate joints in metallic materials
出版：British Standards Institution
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基本信息
标准编号： BS 4870-3:1985
发布时间：1985/3/29 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Items to be recorded in welding procedure tests, changes affecting approval, extent of approval, types of test joint, examination and testing, statement of results.
标准备注
© British Standards Institution 2013
Amendment notes:
AMD 6292 published 28 February 1990
替代本标准的新标准
