2U.K.Members of the administrative and technical staff of the mission, together with members of their families forming part of their respective households, shall, if they are not nationals of or permanently resident in the receiving State, enjoy the privileges and immunities specified in Articles 29 to 35, except that the immunity from civil and administrative jurisdiction of the receiving State specified in paragraph 1 of Article 31 shall not extend to acts performed outside the course of their duties. They shall also enjoy the privileges specified in Article 36, paragraph 1, in respect of articles imported at the time of first installation.