I.S. EN ISO 1183-1:2019&LC:2019现行
Plastics - Methods for determining the density of noncellular plastics - Part 1: Immersion method, liquid pycnometer method and titration method (ISO 1183- 1:2019)
出版：National Standards Authority of Ireland
专家解读视频
This document specifies three methods for the determination of the density of non-cellular plastics in the form of void-free moulded or extruded objects, as well as powders, flakes and granules.
EN ISO 1183-1 : 2012 - Identical
EN ISO 1183-1:2019 - Identical
ISO 1183-1:2019 - Identical
EN ISO 1183-1:2019 - Identical
ISO 1183-1:2019 - Identical
EN ISO 1183-1 : 2012 - Identical
