0031-0330 irl.qxd 2.3.2009 14:19 Page 63 CONTENTS 63 CHAPTER VIII Repression of Abuses and Infractions Article 50 Penal sanctions: I. General observations .................................. Article 51 II. Grave breaches ...................................................................... Article 52 III. Responsibilities of the Contracting Parties ......................... Article 53 Enquiry procedure .................................................................... Final Provisions Article 54 Languages................................................................................... Article 55 Signature .................................................................................... Article 56 Ratification ................................................................................ Article 57 Coming into force ..................................................................... Article 58 Relation to the 1907 Convention .............................................. Article 59 Accession ................................................................................... Article 60 Notification of accessions ......................................................... Article 61 Immediate effect ....................................................................... Article 62 Denunciation ............................................................................. Article 63 Registration with the United Nations........................................ 80 81 81 81 81 81 81 81 82 82 ANNEX Identity Card for Members of Medical and Religious Personnel attached to the Armed Forces at Sea.......................... 83 79 80 80 80