Dry pregnant sows and gilts: the area of continuous solid floor area, which supports the foot and is non-slip, of which the open area of drained floor must not comprise more than 10 % must be at least:
Truies sèches gestantes et cochettes: les dimensions minimales de la surface de revêtement plein continu, stable et antidérapant , dont la partie drainée a une surface maximale de 10 % , sont de: