Section 298-08-370. Expert or opinion testimony and testimony based on economic and statistical data—Written sworn statements.

The board, in all classes of cases in which it is practicable and permissible, shall require, and when not so permissible, shall make every effort to bring about by voluntary submission, that all direct opinion or expert testimony and all direct testimony based on economic or statistical data be reduced to written sworn statements, and, together with the exhibits upon which based, be submitted to it and to the other parties to the proceeding by a date determined by the board and fixed a reasonable time in advance of the hearing; and that such sworn statements be acceptable as evidence upon formal offer at the hearing, subject to objection on any ground except that such sworn statements shall not be subject to challenge because the testimony is not presented orally. Witnesses making such statements shall not be subject to cross-examination unless a request is made sufficiently in advance of the hearing to insure the presence of the witnesses.

[Order, § 298-08-370, filed 1/13/70; § 37, filed 12/13/67.]

Order, § 298-08-370, filed 1/13/70; § 37, filed 12/13/67.