BS 978-5:1965被替代
Specification for fine pitch gears. Hobs and cutters
出版：British Standards Institution
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基本信息
标准编号： BS 978-5:1965
发布时间：1965/11/22 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：28
标准简介
Form, dimensions, accuracy of ranges of gear hobs, rotary form-relieved gear cutters, pinion type gear cutters for fine pitch gears to BS 978:Parts 1 and 2.
标准备注
© British Standards Institution 2013
General notes:
This standard has been withdrawn as it is being replaced by BS 4582-2:1978.
Replaced by notes:
Replaced by BS 4582-2:1978, but remains current whilst other parts of BS 978 remain current.
替代本标准的新标准
