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NIST HB 143 - State Weights and Measures Laboratories Program Handbook, 6th Edition



Elizabeth J. Benham


This handbook provides the National Institute of Standards and Technology (NIST) Office of Weights and Measures (OWM) performance standards and formalized procedures for the voluntary recognition of State legal metrology laboratories. This 2018 edition supersedes the 2007 edition.
Handbook (NIST HB) - 143
Report Number


calibration, ISO/IEC 17025, laboratory recognition, State Laboratory Program, weights and measures
Created May 7, 2019, Updated September 20, 2019