BS 949-3:1982被替代
Screwing taps. Specification for taps for pipe threads (G series, R(sub)p series and R(sub)c series)
出版：British Standards Institution
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基本信息
标准编号： BS 949-3:1982
发布时间：1982/5/31 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
General dimensions (ISO 2284) and dimensions and tolerances of the threaded portion (ISO 5969) of taps for parallel pipe threads (G series and R(sub)p series); general dimensions and dimensions of the threaded portion (without tolerances) of taper for taper pipe threads (R(sub)c series).
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces BS 949:Part 4:1969.
Replaced by notes:
Partially replaced by BS 949:Part 5:1990.
替代本标准的新标准
