Office of Weights and Measures (OWM)
The Office of Weights and Measures (OWM) promotes uniformity in U.S. weights and measures laws, regulations, and standards to achieve equity between buyers and sellers in the marketplace.
Website
Office of Weights and MeasuresMain address
National Institute of Standards and Technology100 Bureau Drive, Stop 2600
Gaithersburg, MD 20899-2600
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