
Rubber, vulcanized or thermoplastic - Determination of hardness - Part 4 : indentation hardness by durometer method (Shore hardness)
出版:Association Francaise de Normalisation

专家解读视频
ISO 48-4:2018 - Identical
ISO 48-4:2018FR - Identical
ISO 48-4:2018FR - Identical
ISO 48-4:2018 - Identical