ASTM D5955根据UVPM和FPM评定环境香烟烟雾对可吸入悬浮粒子影响的试验方法
日期:2012-02-08 10:27
ASTM D5955 Standard Test Methods for Estimating Contribution of Environmental Tobacco Smoke to Respirable Suspended Particles Based on UVPM and FPM
ASTM D5955根据UVPM和FPM评定环境香烟烟雾对可吸入悬浮粒子影响的试验方法
1. Scope
1.1 These test methods pertain to the sampling/analysis of respirable suspended particles (RSP) and the estimation of the RSP fraction attributable to environmental tobacco smoke (ETS). These test methods are based on collection of total RSP on a membrane filter, extract
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