Leather - Chemical tests - Determination of pH and difference figure (ISO 4045:2018)
STANDARD published on 1.12.2018
Designation standards: STN EN ISO 4045
Classification mark: 793878
Catalog number: 127216
Publication date standards: 1.12.2018
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN