Section 1704.5 - Procedures for closing meetings, or withholding information, and requests by affected persons to close a meeting(a) A majority of all Members may vote to close a meeting or withhold information pertaining to that meeting. A separate vote shall be taken with respect to any action under § 1704.4 . A majority of the Board may act by taking a single vote with respect to a series of meetings, a portion or portions of which are proposed to be closed to the public, or with respect to any information concerning such series of meetings, so long as each meeting in such series involves the same particular subject matters and is scheduled to be held no more than thirty days after the initial meeting in such series. Each Member's vote under this paragraph shall be recorded and proxies are not permitted.(b) Any person whose interest may be directly affected if a portion of a meeting is open may request the Board to close that portion on any of the grounds referred to in § 1704.4(e), (f) , or (g). Requests, with reasons in support thereof, should be submitted to the General Counsel, Defense Nuclear Facilities Safety Board, 625 Indiana Avenue, NW., suite 700, Washington, DC 20004. On motion of any Member, the Board shall determine by recorded vote whether to grant the request.(c) Within one working day of any vote taken pursuant to this section, the Board shall make available a written copy of such vote reflecting the vote of each Member on the question, and if a portion of a meeting is to be closed to the public a full written explanation of its action closing the meeting and a list of all persons expected to attend and their affiliation.(d) For every closed meeting, the General Counsel of the Board shall publicly certify that, in his or her opinion, the meeting may be closed to the public and shall state each relevant exemption provision. If the General Counsel invokes the exemption for classified or sensitive unclassified information under § 1704.4(a) , he shall rely upon the classification or designation assigned to the document containing such information by the Department of Energy or other originating agency. A copy of such certification, together with a statement setting forth the time and place of the meeting and the persons present, shall be retained by the Board as part of the transcript, recording, or minutes required by § 1704.8 .