GB/T2099.1-2021《家用和类似用途插头插座 第1部分：通用要求》第23.4条款

GB3883.1-2008《手持式电动工具的安全 **部分：通用要求》第24.12条款

GB4706.1-2005《家用和类似用途电器的安全第1部分通用要求》第23.3及25.14条款

IEC60884-1:2006《Plugs and socket-outlets for household and similar purposes- Part1:General requirements》clause 23.4

IEC60745-1:2006《Safety of hand-held motor operated electric tools Part1:General requirements》clause 24.12

IEC60335-1:2004《Household and similar electrical appliances-Safety-Part1:General requirements》clause 23.3 and 25.14