ISO 8672:2014 空气质量 用相差光学显微镜测定空气中无机纤维浓度值 膜滤法

标准编号：ISO 8672:2014

中文名称：空气质量 用相差光学显微镜测定空气中无机纤维浓度值 膜滤法

英文名称：Air quality — Determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy — Membrane filter method

发布日期：2014-05

标准范围

This International Standard specifies the determination of the number concentration of airborne inorganic fibres by phase contrast optical microscopy using the membrane filter method in workplace atmospheres, as defined by the counting criteria given in 6.5.4.

标准预览图