
Textiles - Qualitative and quantitative analysis of some bast fibres (flax, hemp, ramie) and their blends - Part 1: Fibre identification using microscopy methods (ISO 20706-1:2019)
出版:National Standards Authority of Ireland

专家解读视频
本标准等同于ISO 20706-1:2019、EN ISO 20706-1:2019
ISO 20706-1:2019 - Identical
EN ISO 20706-1:2019 - Identical
ISO 20706-1:2019 - Identical
EN ISO 20706-1:2019 - Identical