6. Where, as a result of his examination, the official veterinary surgeon is satisfied that the whole or any part of the carcase or any offal derived from an animal is affected by any disease or condition other than one mentioned in the foregoing paragraphs of this Annex or is contaminated, he shall direct that the whole of the carcase and all offal or the part of the carcase and the parts adjacent thereto or the offal, as he may think proper, shall not be sold for human consumption.