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International Flow Metrology Resources

By selecting some of the links in these pages, you will be leaving NIST web space. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from these pages. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites.

International and Regional Metrology Organizations (RMOs)

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Created April 27, 2009, Updated November 15, 2019