Paints and varnishes - Determination of scratch resistance - Part 1: Constant-loading method (ISO 1518-1:2011); German version EN ISO 1518-1:2011— 14 стр.
Flexible sheets for waterproofing - Plastic and rubber damp proof sheets including plastic and rubber basement tanking sheet - Definitions and characteristics; German and English version EN 13967:2012/FprA1:2016