81. WP.29 noted document ECE/TRANS/WP.29/1074/Rev.22 on the status of the Agreement, including the status of the UN Rules annexed thereto, the list of Contracting Parties and their administrative departments. WP.29 encouraged Contracting Parties to the 1997 Agreement to provide updated information to the secretariat, as necessary. WP.29 noted in particular the information on the accession of Armenia to the 1997 Agreement.