NIST

www.nist.gov

National Institute of Standards and Technology

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ANSI

www.ansi.org

The American National Standards Institute is a private-sector, non-profit, membership organization

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NCSL

www.ncsli.org

National Conference of Stadnard Laboratories

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LAB

www.l-a-b.com

Labpratory Accreditation Bureau

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UL

www.ul.com

Underwriters Laboratoies

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ASQ

www.asq.org

ASQ is a society of individual and organizational members dedicated to the ongoing, development, advancement, and promotion of quality concept, principals, and techniques