
Plastics - Methods for determining the density of non-cellular plastics - Part 1: Immersion method, liquid pycnometer method and titration method (ISO 1183-1:2019)
出版:Norwegian Standards (Norges Standardiseringsforbund)

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