Particulate matters : laboratory of reference of ISPRA best laboratory for measurement of PM10 and PM2,5
An inter-laboratory comparison exercise (IE) for the determination of PM mass concentration with the reference gravimetric method (EN 12341:2014) was organised for the first time at European level in 2015, in the whole of the European Commission harmonization program for Air Quality Measurements”. ISPRA partecipated with the Laboratory of Reference of Air Quality of Environmental Metrology Service.