Fishing nets - Method of test for the determination of mesh size - Part 1: Mesh size opening (ISO 16663-1:2003); German version EN ISO 16663-1:2003— 9 стр.
Plastics piping and ducting systems - Thermoplastics pipes - Determination of ring flexibility (ISO 13968:2008); German version EN ISO 13968:2008— 9 стр.
Fishing nets - Method of test for the determination of mesh size - Part 1: Opening of mesh (ISO 16663-1:2009); German version EN ISO 16663-1:2009— 12 стр.
Fishing nets - Method of test for the determination of mesh size - Part 1: Opening of mesh (ISO 16663-1:2009); German version EN ISO 16663-1:2009— 12 стр.
