Council Directive 2001/89/ECShow full title

Council Directive 2001/89/EC of 23 October 2001 on Community measures for the control of classical swine fever (Text with EEA relevance)

4.However, by way of derogation from points 1 and 2, in case of open-air holdings, the competent authority may establish specific procedures for cleaning and disinfection, taking into account the type of holding and the climatic conditions.U.K.