Regular quality assurance and testing
The internal production control and external monitoring together complete the quality assurance system. There are clear requirements for the tests and test frequencies to be carried out as part of the quality monitoring of incinerator bottom ash. For the technical construction parameters, the specifications are laid down in the FGSV regulations, and for the environmental parameters in the Substitute Aggregates Directive.
The proof of suitability, as well as the tests of regular external monitoring, may only be carried out by recognised testing bodies. The according documentation for our secondary aggregates can be found on our German webpage meb-qualitaet.de