JIS K 7242-2:2008被替代
Plastic - Smoke generation Part 2 : Determination of optical density by a single-chamber test
出版：Japanese Standards Association
专家解读视频
基本信息
标准编号： JIS K 7242-2:2008
发布时间：2008/9/20 0:00:00
标准类别：Standard
出版单位：Japanese Standards Association
标准页数：37
标准简介
This Standard specifies a method measuring smoke production from the exposed surface of specimens of essentially flat materials, composites or assemblies not exceeding 25 mm in thickness when placed in a horizontal orientation and subjected to specified levels of thermal irradiance in a closed single chamber with or without the application of a pilot flame.
本标准替代的旧标准
等同采用的国际标准
ISO 5659-2:2006 - Identical
