I.S. EN ISO 5659-2:1999被替代
Plastics - Smoke Generation - Part 2: Determination of Optical Density by a Single-chamber Test
出版：National Standards Authority of Ireland
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基本信息
標準編號： I.S. EN ISO 5659-2:1999
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數(shù)：0
標準簡介
Defines a procedure for measuring smoke production from the exposed surface of specimens of essentially flat materials, composites or assemblies, not in excess of 25 mm thick, when put in a horizontal orientation and subjected to defined levels of thermal irradiance in a closed cabinet with or without the application of a pilot flame. Applies to all plastics, and may additionally be used for evaluating other materials, such as rubbers, textile-coverings, painted surfaces, wood and other building materials.
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