Accreditation standards we cover
Choose a standard to understand its requirements and the documentation kit that gets your organization assessment-ready.
Testing and calibration laboratories
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation proves your results are technically valid and accepted worldwide.
Learn more →Inspection bodies
ISO/IEC 17020 sets the requirements for the operation of bodies performing inspection. Accreditation proves your inspections are independent, competent, and consistent.
Learn more →Bodies certifying persons
ISO/IEC 17024 sets the requirements for bodies operating certification of persons. Accreditation proves your certification scheme is fair, valid, and consistently administered.
Learn more →Reference material producers
ISO 17034 sets the general requirements for the competence of reference material producers. Accreditation proves your reference materials are produced under a sound, traceable system.
Learn more →Proficiency testing providers
ISO/IEC 17043 sets the requirements for the competence of proficiency testing providers. Accreditation proves your PT schemes are designed, run, and evaluated soundly.
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