EN 60335-2-71-2003 家用和类似用途电器的安全.第2-71部分:动物繁殖和饲养用电加热器的特殊要求;包含修改件A1:2007年6月
Household and similar electrical appliances Safety Part 2-71: Particular requirements for electrical heating appliances for breeding and rearing animals (Incorporates Amendment A1: 2007)