Leather - Chemical determination of metal content - Part 1: Extractable metals (ISO 17072-1:2019)
60.60 Standard published
Leather - Chemical determination of metal content - Part 2: Total metal content (ISO 17072-2:2022)
60.60 Standard published
Leather — Chemical determination of metal content — Part 1: Extractable metals
90.92 Standard to be revised
Leather — Chemical determination of metal content — Part 2: Total metal content
60.60 Standard published
