
Plastics - Determination of viscosity using a falling ball viscosimeter - Part 1: Sloping method
出版:Polish Committee for Standardization

专家解读视频
EN ISO 12058-1:2018 - Identical
EN ISO 12058-1 : 2002 COR 2004 - Identical
ISO 12058-1 : 2018 - Identical
EN ISO 12058-1:2018 - Identical
ISO 12058-1 : 2018 - Identical
EN ISO 12058-1 : 2002 COR 2004 - Identical