“the Convention” means the Convention on the Establishment of the Organisation for Joint Armament Cooperation (OCCAR)(1);

“official activities” in relation to the Organisation means its administrative activities and those which it is authorised to undertake pursuant to the Convention;

“the 1961 Convention Articles” means the Articles (being certain Articles of the Vienna Convention on Diplomatic Relations signed in 1961) which are set out in Schedule 1 to the Diplomatic Privileges Act 1964.