Proficiency Testing Providers

PTP Quote Request Form

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Feb

25

IAS Policy on Metrological Traceability for PTP & RMP

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Mar

6

Accreditation Criteria for Proficiency Testing Providers AC785

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Nov

22

IAS Transition Policy for International Standard ISO/IEC 17043:2023

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Oct

31

Benefits for Laboratories participating in Proficiency Testing Programs

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Mar

3

Application for Proficiency Testing Provider Accreditation

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Dec

16

Accreditation Criteria for Proficiency Testing Providers AC785

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Sep

16