1.1 This part of ISO 5659 specifies a method of measuring smoke production from the exposed surface of specimens of materials, composites or assemblies. It is applicable to specimens that have an essentially flat surface and do not exceed 25 mm in thickness when placed in a horizontal orientation and subjected to specified levels of thermal irradiance in a closed cabinet with or without the application of a pilot flame. This method of test is applicable to all plastics and may also be used for the evaluation of other materials (e.g. rubbers, textile-coverings, painted surfaces, wood and other materials).1.2 It is intended that the values of optical density
EN ISO 5659-2:2012 history
2017EN ISO 5659-2:2017 Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test
2012EN ISO 5659-2:2012 Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test
2006EN ISO 5659-2:2006 Plastics - Smoke Generation - Part 2: Determination of Optical Density by a Single-Chamber Test
1998EN ISO 5659-2:1998 Plastics - Smoke Generation - Part 2: Determination of Optical Density by a Single-Chamber Test ISO 5659-2:1994, Including Technical Corrigendum 1:1997