Accreditation certificate 1O251 dated February 14, 2025 is valid until February 13, 2030. NATIONAL SCIENTIFIC CENTER "INSTITUTE OF METROLOGY" as a product certification body in accordance with the requirements of DSTU EN ISO/IEC 17065:2019 (EN ISO/IEC 17065:2012, IDT; ISO/IEC 17065:2012, IDT) and additional standards DSTU EN ISO/IEC 17020:2019 (EN ISO/IEC 17020:2012, IDT; ISO/IEC 17020:2012, IDT) (clauses 6.1.2; 6.1.3; 6.1.6 - 6.1.10) and DSTU EN ISO/IEC 17021-1:2017 (EN ISO/IEC 17021-1:2015, IDT; ISO/IEC 17021-1:2015, IDT) (paragraphs 7.1.1, 7.1.2, 7.2.4, 7.2.5, 7.2.8, 7.2.10, 9.1-9.4, 9.6).