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https://www.nist.gov/video/charpy-testing-purchasing-nist-verification-specimens

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VIDEOS

# Charpy Testing – Purchasing NIST Verification Specimens

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                        - NIST Charpy Verification Program - Helpful Videos

This video explains how to purchase NIST reference specimensfor the indirect verification of Charpy machines though the website https://www.nist.gov/srm. The distinctionbetween NIST-Verification and Self-Verification specimens is explained.Additional Charpy reference specimens that can be purchased include dynamicforce verification specimens, miniaturized verification specimens, and Charpyspecimens for the self-verification of machines equipped with 2mm-strikers.

April 11, 2018

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