– the intergovernmental organization through which Member States act together
     on matters related to measurement science and measurement standards.
Search facility:


| Site map | News | Contact us | [ FR ]
The United States of America

The United States of America became a Member State in 1878.



Dr Willie E. May, Former Director of NIST, was first elected to the CIPM in 2008.

Dr May is Vice-President of the CIPM and President of the Consultative Committee for Amount of Substance – Metrology in Chemistry (CCQM).

Representatives of the NMIs or designated institutes of the United States of America (see CIPM MRA) participate in the following Consultative Committees:

click for list of CCAUV members
click for list of CCEM members
click for list of CCL members
click for list of CCM members
click for list of CCPR members
click for list of CCQM members
click for list of CCRI<br>(I) members
click for list of CCRI<br>(II) members
click for list of CCRI<br>(III) members
click for list of CCT members
click for list of CCTF members
click for list of CCU members


Contact:
  NIST
100 Bureau Drive, Mail Stop 1000
MD 20899-1000 Gaithersburg
Tel.: + 301 975 2300
Fax: + 301 975 8972
Web: http://www.nist.gov/
Participating in the CIPM MRA since: 14 October 1999

Signed by: Karen H. BROWN (then Deputy Director, NIST)
Signatory/NMI:
  • National Institute of Standards and Technology (NIST), Gaithersburg

  • click to go to the KCDB
  • Internationally recognized Calibration and Measurement Capabilities (CMCs)
  • Participation in key and supplementary comparisons
  • Submission of CMCs through: SIM.


  • Over the last 15 years the United States of America has benefited from BIPM comparison and calibration services in the following fields:


    BIPM calibration certificates issued to the United States of America and/or its NMI(s)

    Delegates at the meeting of the CGPM in November 2014:
    • Dr Willie E. May (Head of Delegation)
    • Dr James K. Olthoff (Interim Head of Delegation)
    • Mr Edwin Brown
    • Dr Laurie Locascio
    • Dr Claire M. Saundry
    Delegates at recent meetings of NMI Directors and State Party Representatives:
    • Dr Willie E. May (18-19 October 2017)
    • Dr James K. Olthoff (18-19 October 2017)
    • Dr Kent Rochford (18-19 October 2017)
    • Dr Claire M. Saundry (18-19 October 2017)
    • Dr Ambler Thompson (18-19 October 2017)
    • Dr Robert Hanisch (24-25 October 2016)
    • Dr Willie E. May (24-25 October 2016)
    • Dr James K. Olthoff (24-25 October 2016)
    • Dr Kent Rochford (24-25 October 2016)
    • Dr Claire M. Saundry (24-25 October 2016)
    • Dr Laurie Locascio (13-14 October 2015)
    • Dr Willie E. May (13-14 October 2015)
    • Dr James K. Olthoff (13-14 October 2015)
    • Dr Claire M. Saundry (13-14 October 2015)
    Member States
    Related articles
    Notice of Contributions
    Calculating Member State contributions
    List of Member States
    CIPM MRA
    Signatories of the MRA
    KCDB
    Participation in
    keychart and supplementary comparisonschart
    Number of CMCs published per domaintable
    Meetings:
    NMI Directors and State Representatives