EN ISO 28927-2:2009/A1:2017 手持便携式电动工具.振动辐射的评价用试验方法.第2部分:扳手、螺母机和螺丝刀 包含修改件A1,2017
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 2: Wrenches, nutrunners and screwdrivers - Amendment 1: Changes in annex C - Brake device (ISO 28927-2:2009/Amd 1:2017)