ISO 24095:2009 工作场所空气 可呼吸的结晶二氧化硅测量指南

标准编号：ISO 24095:2009

中文名称：工作场所空气 可呼吸的结晶二氧化硅测量指南

英文名称：Workplace air — Guidance for the measurement of respirable crystalline silica

发布日期：2009-12

标准范围

ISO 24095:2009给出了使用直接过滤或间接X射线衍射和红外分析方法测量空气中可吸入结晶二氧化硅的质量保证指南。ISO 24095:2009的范围包括以下晶体硅多晶型:石英、方石英和三角石英。这些指南也与根据EN 15051进行的灰尘测量获得的过滤器分析有关。

ISO 24095:2009 gives guidelines for the quality assurance of measurements of respirable crystalline silica in air using direct on？filter or indirect X？ray diffraction and infrared analysis methods. The scope of ISO 24095:2009 includes the following crystalline silica polymorphs: quartz, cristobalite, and tridymite.These guidelines are also relevant to the analysis of filters obtained from dustiness measurements in accordance with EN 15051.

标准预览图