1. (a) Documentary evidence may be received in the form of copies or excerpts, upon a showing that the original is not readily available. On request, however, parties shall be given an opportunity to compare the copy with the original.
2. (b) When a large number of similar documents are offered, the examiner may limit those admitted to a number which are typical and representative, and may, in his discretion, require a summarization of the relevant data from the documents and the presentation of the summary in the form of an exhibit; however, before making this requirement, the examiner shall see that all parties of record or their representatives are given an opportunity to examine the documents from which the summaries are made.

Source Note:The provisions of this §67.73 adopted to be March 19, 1986, 11 TexReg 1149; amended to be effective January 10, 1999, 24 TexReg 165.