DIN EN ISO 11640
Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing (ISO 11640:2018); German version EN ISO 11640:2018
Leder - Farbechtheitsprüfungen - Bestimmung der Reibechtheit von Färbungen (ISO 11640:2018); Deutsche Fassung EN ISO 11640:2018
Document: references other documents
Responsible national committee
NA 062-05-51 AA - Requirements and physical test methods of leather and ....
Responsible european committee
CEN/TC 289/WG 3 - Fastness test methods
Responsible international committee
IULTCS - International Union of Leather Technologists and Chemists Societies