The project aims at the certification of two industrial soils contaminated with various chlorinated compounds (PCDD, PCDF, CB and CP).
- stability studies on the two materials for each substance to be certified,
- pre-certification exercise for the determination of chlorobenzenes and chlorophenols in contaminated soils (ca. 20 participants, consortium 1),
- certification of these components (consortium 1),
- certification of the PCDD/F in an interlaboratory study (consortium 2),
- publication of the results.