Textiles - Yarns from packages - Determination of single-end breaking force and elongation at break using constant rate of extension (CRE) tester (ISO 2062:2009); German version EN ISO 2062:2009— 16 стр.
Adhesives for leather and footwear materials - Determination of colour change of white or bright coloured leather surfaces by migration; German version FprEN 12705:2010