Signature - Commission Implementing Decision (EU) 2015/252 of 13 February 2015 amending Annex II to Decision 2007/777/EC as regards the entry for the United States in the list of third countries or parts thereof from which the introduction of meat products and treated stomachs, bladders and intestines into the Union is authorised in relation to highly pathogenic avian influenza (notified under document C(2015) 714) (Text with EEA relevance)