DIN EN ISO 7784-1:2016
涂料和清漆.耐磨性的测定.第1部分:使用研磨纸覆盖轮和旋转试样的方法(ISO 7784-1-2016).德文版本EN ISO 7784-1-2016
Paints and varnishes - Determination of resistance to abrasion - Part 1: Method with abrasive-paper covered wheels and rotating test specimen (ISO 7784-1:2016); German version EN ISO 7784-1:2016