National Center of Accreditation (NCA) is a sole National Accreditation Body for conformity assessment defined by the Government of the Republic of Kazakhstan (Resolution of the Government of RK ‘On Definition of Accreditation Body’ d.d. August 27, 2008, No.773). NCA carries out its activities in accordance with the Law of the Republic of Kazakhstan d.d. July 5, 2008, ‘On Accreditation in the field of conformity assessment’, Standard of ST RK ISO/IEC 17011-2006 ‘Conformity assessment – General requirements for accreditation bodies accrediting conformity assessment bodies.’, and other regulatory legal acts of RK, as well as the requirements of International Accreditation Organizations.