DIN Standards Committee Paper, board and pulp
DIN ISO 11093-8
Paper and board - Testing of cores - Part 8: Determination of natural frequency and flexural modulus by experimental modal analysis (ISO 11093-8:2017)
Papier und Pappe - Prüfung von Wickelkernen aus Hülsenkarton - Teil 8: Bestimmung der Eigenfrequenz und des Elastizitätsmoduls durch experimentelle Schwingungsanalyse (ISO 11093-8:2017)
Responsible national committee
NA 074-01-41 AA - Cylindrical cores of paper and board for reels