ascertaining the answer is substantially the same for the party

serving the interrogatory as for the party served, it is a sufficient answer to such interrogatory to specify the records from which the answer may be derived or ascertained and to afford to the party serving the interrogatory reasonable opportunity to examine, audit or inspect such records and to make copies, compilations, abstracts or summaries. A specification shall be in sufficient detail to permit the interrogating party to locate and to identify, as readily as can the party served, the records from which the answer can be ascertained. (Adopted by SCO 5 October 9, 1959; amended by SCO 158 effective February 15, 1973; amended by SCO 337 effective January 1, 1979; by SCO 465 effective June 1, 1981; by SCO 1172 effective July 15, 1995; by SCO 1266 effective July 15, 1997; by SCO 1305 effective January 15, 1998; and by SCO 1682 effective April 15, 2009)