Animal feeding stuffs - Determination of vitamin A content - Method using high-performance liquid chromatography (ISO 14565:2000); German version EN ISO 14565:2000— 11 стр.
Chromate conversion coatings on zinc, cadmium, aluminium-zinc alloys and zinc-aluminium alloys - Test methods (ISO 3613:2000); German version EN ISO 3613:2001— 11 стр.
Modular order for the development of mechanical structures for electronic equipment practices; part 0: guide for the users of IEC 917 (IEC 60917-0:1989); german version EN 60917-0:1992— 15 стр.
Solar energy - Collector components and materials - Part 3: Absorber surface durabillity (ISO 22975-3:2014); German version EN ISO 22975-3:2014— 38 стр.
Corrosion of metals and alloys - Comparative account of accelerated corrosion test methods and of their suitability for different fields of application and corrosion protection systems— 28 стр.