Membership
NCWM Membership
Benefits of Membership
Members and non-members alike have the opportunity to participate in the National Council on Weights and Measures (NCWM) standards development process. However, for a small membership fee, you will receive many valuable benefits including:
COMPLIMENTARY
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ONLINE ACCESS
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The membership year runs from October 1 through September 30.
We encourage you to select the PDF versions of NIST Handbooks 44, 130, and 133, rather than hard copies!
PDFs are available for immediate download. Instructions will be provided after your order is completed.
Note about Handbooks: Members joining/renewing after June 2026 will receive the 2027 handbook editions (if hard copies are requested) and those can be expected to ship in late 2026.
What is NCWM?