รายละเอียดเอกสาร

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 peerassessment,

accreditation bodies and others can use these requirements in confirming or recognizing

the competence of proficiency testing providers.