BS EN ISO/IEC 17043:2023+A11:2024 - Page 2

BS EN ISO /IEC 17043:2023/A11 Conformity assessment - General requirements for the competence of proficiency testing providers (ISO/IEC 17043:2023). | Status: Current

1 Scope This document specifies general requirements for the competence and impartiality of proficiency testing (PT) providers and consistent operation of all proficiency testing schemes. This document can be used as a basis for specific technical requirements for particular fields of application. Users of proficiency testing schemes, regulatory authorities, organizations and schemes using peer-assessment, accreditation bodies and others can use these requirements in confirming or recognizing the competence of proficiency testing providers.