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«޲Ʊ Quality System

The «޲Ʊ Quality System for Measurement Services is based on the ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories) and includes the requirements of ISO 17034 (General requirements for the competence of reference material producers), ISO/IEC 17043 (General requirements for proficiency testing) and ISO/TS 8000 (Data quality) as they apply to the various measurement services that «޲Ʊ delivers.


The scope of the «޲Ʊ Quality System includes the delivery of Calibration Services, Standard Reference Instruments, Standard Reference Data, and the development and certification of Standard Reference Materials. The «޲Ʊ Quality Manager, Sally Bruce, is responsible for the administration of the quality system. The «޲Ʊ quality system for measurement services satisfies the requirements of the for recognition of national measurement standards; and as such, has been recognized as conformant by the Quality System Task Force and the . The BIPM is the .


Calibration Services



Standard Reference Material Services
Chemical Composition

Engineering Materials

Physical Properties


«޲Ʊ Quality System