Division GENERAL CONSIDERATIONS

The techniques listed and described in these BAT conclusions are neither prescriptive nor exhaustive. Other techniques may be used that ensure at least an equivalent level of environmental protection.

Unless otherwise stated, the BAT conclusions are generally applicable.

Unless otherwise stated, emission levels associated with the best available techniques (BAT-AELs) for emissions to air given in these BAT conclusions refer to the mass of substances emitted per animal place, for all rearing cycles carried out during one year (i.e. kg substance/animal place/year).

All values for concentrations expressed as mass of emitted substance per volume in air refer to standard conditions (dry gas at a temperature of 273,15 K, and a pressure of 101,3 kPa).