
Geosynthetics - Determination of thickness at specified pressures - Part 1: Single layers - Amendment 1 (ISO 9863- 1:2016/Amd 1:2019)
出版:National Standards Authority of Ireland

专家解读视频
本标准等同于EN ISO 9863-1:2016/A1:2019、ISO 9863-1:2016/AMD 1:2019,替代了I.S. EN ISO 9863-1:2016
EN ISO 9863-1:2016/A1:2019 - Identical
ISO 9863-1:2016/AMD 1:2019 - Identical
EN ISO 9863-1:2016/A1:2019 - Identical
ISO 9863-1:2016/Amd 1:2019 - Identical