DIN EN ISO 21970-2 - DRAFT Draft Document - Plastics - Polyketone (PK) moulding and extrusion materials - Part 2: Preparation of test specimens and determination of properties (ISO/FDIS 21970-2:2019); German and English version prEN ISO 21970-2:2019

standard by DIN-adopted European-adopted ISO Standard, 06/01/2019