NEN ISO 4892-4:2004被替代
Plastics - Methods Of Exposure To Laboratory Light Sources - Part 4: Open-flame Carbon-arc Lamps
出版：Nederlands Normalisatie Instituut
专家解读视频
基本信息
标准编号： NEN ISO 4892-4:2004
发布时间：2004/9/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：11
标准简介
Describes methods for exposing specimens to open-flame carbon-arc lamps in the presence of moisture to reproduce the weathering effects that occur when materials are exposed in actual end-use environments in daylight or daylight filtered through window glass.
替代本标准的新标准
等同采用的国际标准
ISO 4892-4:2004 - Identical
