NA 119

DIN Standards Committee Water Practice

CEN/TC 444
Environmental characterization of solid matrices

Standardization of methods for the environmental characterization of soil, solid and liquid waste, biowaste and sludge.This covers:o Sampling, assessment methods and vocabularyo Digestion / extraction, chemical analysis, physical methods, quality assurance and quality control (laboratories);o Where appropriate and decided by matrix specific environmental Technical Committees: leaching tests, screening methods, sample pretreatment, biological and microbiological analysis, reporting.Excluded are:o Sampling, assessment methods and vocabulary related to sludge, which are covered by CEN/TC 308 'Characterization and management of sludges'

National mirror committee of CEN/TC 444

Committee ID Name
NA 119-01-02 AA Waste and soil investigation (Coordination ISO/TC 190; ISO/TC 275, CEN/TC 292, CEN/TC 308, CEN/TC 345, CEN/TC 444, CEN/SABE/ENV)