Paints and varnishes - Determination of flow time by use of flow cups (ISO 2431:2019, Corrected version 2019-09); German version EN ISO 2431:2019— 26 стр.
Aerospace series - Paints and varnishes - Corrosion resistant chromated two component cold curing primer - Part 005: High corrosion resistance for military application; German and English version EN 2435-005:2006— 36 стр.