Materials and articles in contact with foodstuffs - Cutlery and table holloware - Part 2: Requirements for stainless steel and silver-plated cutlery (ISO 8442-2:1997); German version EN ISO 8442-2:1997, Corrigenda to DIN EN ISO 8442-2:1998-03; German version EN ISO 8442-2:1997/AC:2006— 4 стр.
Wood preservatives; determination of toxic values against Reticulitermes santonensis de Feytaud (laboratory method); german version EN 117:1989— 10 стр.
Wood preservatives; determination of toxic values against Reticulitermes santonensis de Feytaud (laboratory method); german version EN 117:1989— 10 стр.
