Leather - Physical test methods - Determination of water resistance of heavy leathers (ISO 5404:2011); German version EN ISO 5404:2011
Edition 2012-03

Leather - Tests for colour fastness - Colour fastness of small samples to solvents (ISO 11643:2009); German version EN ISO 11643:2009
Edition 2009-10

Leather - Physical and mechanical tests - Specimen and test piece conditioning (ISO/DIS 2419:2023); German and English version prEN ISO 2419:2023
Edition 2023-12

Leather - Tests for colour fastness - Colour fastness to cycles of to-and-fro rubbing (ISO 11640:2018); German version EN ISO 11640:2018
Edition 2018-11

Leather - Tests for colour fastness - Colour fastness to perspiration (ISO 11641:2012); German version EN ISO 11641:2012
Edition 2013-02

Leather - Determination of total content of certain bisphenols (ISO 11936:2023); German version EN ISO 11936:2023
Edition 2023-10

Leather - Chemical determination of formaldehyde content - Part 2: Method using colorimetric analysis (ISO 17226-2:2018); German version EN ISO 17226-2:2019
Edition 2019-04

Leather - Determination of flex resistance - Part 1: Flexometer method (ISO 5402-1:2022); German version EN ISO 5402-1:2022
Edition 2022-07

Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2022); German version EN ISO 17072-2:2022
Edition 2022-12

Leather - Chemical determination of formaldehyde content - Part 1: Method using high-performance liquid chromatography (ISO 17226-1:2021); German version EN ISO 17226-1:2021
Edition 2021-05