S. V. Katin - Dr.Sc. (Eng.), Professor, Institute Research Leader - Director of Institute Scientific Department of FSUE FRPC - Measuring System Research Institute n.a. Yu.Ye. Sedakov - (Nizhny Novgorod). E-mail: niiis@niiis.nnov.ru D. Ye. Kurapov - Leading Expert, FSUE FRPC - Measuring System Research Institute n.a. Yu.Ye. Sedakov - (Nizhny Novgorod). E-mail: odysey_st@rambler.ru