NEN ISO 1663:2007现行
Rigid Cellular Plastics - Determination Of Water Vapour Transmission Properties
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 1663:2007
发布时间：2007/5/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：14
标准简介
Provides for the testing of rigid cellular materials that have thicknesses from 10 mm upwards and which may, as an integral part of the material, contain natural skins or adhered facings of some different material.
等同采用的国际标准
ISO 1663:2007 - Identical
