JIS B 4609:1998现行
Screwdrivers for slotted-head screws
出版：Japanese Standards Association
专家解读视频
基本信息
标准编号： JIS B 4609:1998
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：12
标准简介
This Japanese Industrial Standard specifies the screwdrivers used mainly for assembly or disassembly of slotted-head machine screws, wood screws and tapping screws.
等同采用的国际标准
ISO 2380-2:2004 - Equivalent
