The BREF- documents
The BREF- documents are distributed by the European-Commission. The BREF-documents provide examples of what could be considered as BAT within industrial activities. The BAT supports the IPPC-directive.
Furthermore, there is a series of interdisciplinary BREF-documents, which to some extents can be relevant for the production of livestock.
The BREF-documents are only in English, but the European-commission translates the summary to the official languages, e.g. in Danish.