What ISO/IEC 17043 is
ISO/IEC 17043 specifies the general requirements for the competence of proficiency testing (PT) providers and for the development and operation of PT schemes. It covers scheme design, statistical methodology, test-item homogeneity and stability, performance evaluation, and reporting.
What accreditation requires of you
A documented management system, sound PT scheme design and statistics, demonstrated test-item homogeneity/stability, defensible performance evaluation, competent personnel, and records demonstrating consistent operation — verified through assessment.
How the AccreditationKit 17043 kit helps
Editable, clause-mapped documentation for PT providers: quality manual, scheme-design and statistical procedures, homogeneity/stability and evaluation records, participant reporting templates, internal-audit and management-review packs, and a clause-coverage matrix.
Templates are tools you customize and implement; they accelerate assessment readiness but do not by themselves grant accreditation.