In dit verband beklemtoont de rapporteur de noodzaak van een technische gedachtewisseling over de volgende stoffen: benzeen, cadmium, hexachloorbenzeen, hexachloorbutadieen, kwik, nikkel, lood, PAK (polycyclisch aromatische koolwaterstof).
Your rapporteur would therefore stress the need for technical discussions on the following substances: benzene, cadmium, hexachlorobenzene, hexachlorobutadiene, mercury, nickel, lead and PAHs.