BS 3701:1964被替代
Specification for hand operated plate sided winches
出版：British Standards Institution
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基本信息
标准编号： BS 3701:1964
发布时间：1964/2/5 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：16
标准简介
Performance required and available; tests. Safe working load related to torque at handles and number of men to lift load. Length, grip, maximum turning circle of winding handles. Brake, with restraining torque and application effort. Operational and static tests. Marking. Information to be supplied with the enquiry or order and tender; gear tooth formula; contracts, care and safe use of hand winch.
标准备注
© British Standards Institution 2013
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