
Plastics - Methods for determining the density of non-porous plastics - Part 1: Immersion method, liquid pycnometer method and titration method
出版:Polish Committee for Standardization

专家解读视频
EN ISO 1183-1 : 2012 - Identical
ISO 1183-1:2019 - Identical
EN ISO 1183-1:2019 - Identical
EN ISO 1183-1:2019 - Identical
ISO 1183-1:2019 - Identical
EN ISO 1183-1 : 2012 - Identical