Corrugating medium - Determination of the flat crush resistance after laboratory fluting - Part 1: A-flute (ISO/DIS 7263-1:2017); German and English version prEN ISO 7263-1:2017
Corrugating medium - Determination of the flat crush resistance after laboratory fluting - Part 1: A-flute (ISO 7263-1:2018); German version EN ISO 7263-1:2019— 22 стр.