AS/NZS 3580.9.7:2009 Methods of sampling and analysis of ambient air Determination of suspended particulate matter Dichotomous sampler (PM10, coarse PM and PM2.5) Gravimetric method
1970AS/NZS 3580.9.7:2009 Methods of sampling and analysis of ambient air Determination of suspended particulate matter Dichotomous sampler (PM10, coarse PM and PM2.5) Gravimetric method