CIH Equipment Company, Inc. is an A2LA ISO/IEC 17025:2017 accredited laboratory that is ANSI Z540-1 compliant. Accreditation A2LA ISO/IEC 17025:2017
Our most recent audit concluded in August 2019 is valid through August 31, 2021. Click Here to view our Accreditation Letter and Certificate. The scope of the quality system encompasses all operations that affect the quality of our 17025 calibration service — equipment, personnel, calibration procedures and reporting.NIST Traceable
All CIH laboratories are fully equipped to perform National Institute of Standards and Technology (NIST) traceable calibrations. NIST is responsible for developing, maintaining and disseminating national standards for the basic measurement quantities, and for many derived measurement quantities. NIST is also responsible for assessing the measurement uncertainties associated with the values assigned to these measurement standards.ANSI Z540-1
ANSI Z540-1 Compliance The American National Standard Institute provides a mechanism for promoting confidence in calibration laboratories and measuring and test equipment when it can be shown that they are operated in compliance with its requirements. ANSI/NSCL Z540.1-1994 (R2002) Part I has been replaced by “ANSI/ISO/IEC 17025:2017 General Requirements for the Competence of Testing and Calibration Laboratories“ in July 2007. Click here to see our scope.