Neurosurgical implants - Sterile, single-use hydrocephalus shunts and components (ISO 7197:2006); German version EN ISO 7197:2006, Corrigendum to DIN EN ISO 7197:2006-09; German version EN ISO 7197:2006/AC:2008— 2 стр.
Animal and vegetable fats and oils - Enzymatic determination of total sterols content (ISO/FDIS 11702:2016); German and English version FprEN ISO 11702:2016— 16 стр.