90.93 Standard confirmed Jul 7, 2022
CEN
CEN/TC 444 Environmental characterization of solid matrices
European Norm
13.030.01 Wastes in general | 13.080.10 Chemical characteristics of soils
This European Standard specifies a method for the determination of mercury in aqua regia or nitric acid digests of sludge, treated biowaste and soil, obtained according to EN 16173 or EN 16174 using cold-vapour atomic absorption spectrometry (CV-AAS). The lower working range limit is 0,03 mg/kg (dry matter basis).
WITHDRAWN
CEN/TS 16175-1:2013
PUBLISHED
EN 16175-1:2016
90.93
Standard confirmed
Jul 7, 2022