Leather - Tests for colour fastness - Colour fastness to perspiration (ISO 11641:2025)

Standard published on 24.6.2026

Leather - Tests for colour fastness - Colour fastness to water (ISO 11642:2025)

Standard published on 15.7.2026

Leather - Tests for colour fastness - Colour fastness of small samples to solvents (ISO 11643:2009)

Standard published on 2.12.2009

Leather - Test for adhesion of finish (ISO 11644:2022)

Standard published on 26.7.2023

Leather - Measurement of area (ISO 11646:2014)

Standard published on 19.11.2014

Feather and down - Test methods - Determination of water-soluble chlorides

Standard published on 28.10.1997

Steel and iron - Determination of cobalt content - Flame atomic absorption spectrometric method (ISO 11652:1997)

Standard published on 19.4.2023

ACOUSTICS. SOUND ABSORBERS FOR USE IN BUILDINGS. RATING OF SOUND ABSORPTION. (ISO 11654:1997).

Standard published on 20.2.1998

Colorimetry - Part 1: CIE standard colorimetric observers (ISO/CIE 11664-1:2019)

Standard published on 3.6.2020

Colorimetry - Part 2: CIE standard illuminants (ISO/CIE 11664-2:2022)

Standard published on 31.5.2023