Safety of Portable Electric Tools - Part 2: Particular Requirements for Screwdrivers and Impact Wrenches (Bi-national standard, with UL 745-2-2)
便携式电动工具的安全第2部分:螺丝刀和冲击扳手的特殊要求
1. ScopeThis clause of Part 1 is applicable except as follows:1.1Replacement:This standard applies to hand-held electric motor-operated scr ewdrivers and impact wrenches.