The following terms and conditions shall apply to every examination review and appeal referred to in this Part:
(a) A candidate who has participated in an oral examination or an examination which contains an oral test shall be permitted to bring with him representatives to personally review the record of such examination or test; provided, however, that nothing herein shall be construed as permitting the use of such representatives in the review of a written examination or a written test. All aspects of the representation permitted by this subdivision shall be in accordance with the terms and conditions as may be prescribed by the director of examinations or his designee.
(b) A candidate shall be permitted to bring books and other references to the examination review center.
(c) Candidates shall be supplied with appropriate forms for noting their objections and exceptions and shall submit theses to the Civil Service Department representative at the review center, but shall not be permitted to copy any questions or answers.
(d) The identity of a candidate appealing from a rating key or its application to his paper shall not be disclosed to any person who shall advise regarding, pass judgment upon, or make a determination of such appeal.