标准号:NF EN 14662-4-2005
英文标准名称:Ambient air quality - Standard method for the measurement of benzene concentrations - Part 4 : diffusive sampling followed by thermal desorption and gas chromatography
标准状态:A
标准类型:国际标准
发布日期:2005-11-05
国际标准分类号:13.040.20%17.020