JIS B 7026:2012现行
Methods of evaluation of the battery life of a battery-powered watch
出版：Japanese Standards Association
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基本信息
标准编号： JIS B 7026:2012
发布时间：2012/3/21 0:00:00
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：11
标准简介
This Japanese Industrial Standard specifies the methods for determining the battery life of watches employing primary batteries as the power supply and specifies the marking to be used to inform the users.
本标准替代的旧标准
