OWM Staff and Technical Experts Directory

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href="https://www.ncwm.com/" data-drupal-link-system-path="">National Council on Weights and Measures (NCWM)</a> </li> <li class="usa-sidenav__item"> <a href="https://www.ncwm.com/ntep-about" data-drupal-link-system-path="">National Type Evaluation Program (NTEP)</a> </li> <li class="usa-sidenav__item"> <a href="https://www.oiml.org/en" data-drupal-link-system-path="">International Organization of Legal Metrology (OIML)</a> </li> </ul> </li> </ul> </nav> </span></div></div> </div> </div> </div>    </div> </aside> <div class="nist-page__region nist-page__region--content tablet-lg:grid-col-8 desktop-lg:grid-col-9" > <div class="nist-block" > <h1 class="nist-page__title">OWM Staff and Technical Experts Directory</h1> </div> <div class="nist-block" >  <div data-elastic-exclude class="nist-block nist-social__wrapper"> <h2 class="nist-social__title">Share</h2> <div class="social-media-sharing"> <div class="nist-social__wrapper--share"> <div> <a target="_blank" rel="noopener" href="https://www.facebook.com/share.php?u=https://www.nist.gov/pml/owm/staff-directory" title="Facebook" class="nist-social nist-social--facebook-gray"> <span>Facebook</span> </a> </div> <div> <a target="_blank" rel="noopener" href="https://www.linkedin.com/shareArticle?mini=true&url=https://www.nist.gov/pml/owm/staff-directory&source=https://www.nist.gov/pml/owm/staff-directory" title="Linkedin" class="nist-social nist-social--linkedin-gray"> <span>Linkedin</span> </a> </div> <div> <a target="_blank" rel="noopener" href="https://x.com/intent/tweet?url=https://www.nist.gov/pml/owm/staff-directory&status=https://www.nist.gov/pml/owm/staff-directory" title="X.com" class="nist-social nist-social--x-gray"> <span>X.com</span> </a> </div> <div> <a href="mailto:?subject=NIST.gov&body=Check out this site https://www.nist.gov/pml/owm/staff-directory" title="Email" class="nist-social nist-social--envelope-gray"> <span>Email</span> </a> </div> </div> </div> </div>  </div> <div class="nist-block" > <div class="text-with-summary"> <h3 class="text-align-center"><a href="/pml/owm/staff-directory/federal-staff" data-entity-type="node" data-entity-uuid="5e8c6c2e-93c2-4ad4-8d4f-532ca4a454c2" data-entity-substitution="canonical" title="OWM Federal Staff"><strong>Federal Staff</strong></a><strong> | </strong><a href="/pml/owm/staff-directory/associates-and-interns" data-entity-type="node" data-entity-uuid="46070ba4-d3de-4344-aa40-710da132f38b" data-entity-substitution="canonical" title="NIST Associates for OWM"><strong>Associates & Interns</strong></a><strong> | </strong><a class="media-link-ga " data-entity-substitution="canonical" data-entity-type="media" data-entity-uuid="e841b3e0-120d-4d1b-b527-aa05c1b7a137" data-file-url="/system/files/documents/2024/10/21/OWM%20Org%20Structure_October%202024.pdf" href="/document/owm-organization-chart" title="OWM Organization Chart"><strong>Organization Chart</strong></a></h3><p>NIST OWM is comprised of more than 30 experts that are weights and measures coordinators, physical scientists and engineers, national and international standards experts, training and administrative professionals, and legal, laboratory and scientific metrologists. </p><div class="nist-callout"><p>The following a list of staff contact information for any inquiries related to the various program areas listed below. Any general inquiries can be sent to <span class="spamspan" data-spamspan-class="ck-anchor" data-spamspan-id="mailto:owm@nist.gov"><span class="u">owm</span> [at] <span class="d">nist.gov</span><span class="t"> (owm[at]nist[dot]gov)</span></span>.</p></div><p class="text-align-center"><a class="ck-anchor" id="top"></a></p><p class="text-align-center"><a href="#AS"><strong>Administration</strong></a><strong> | </strong><a href="#pubs"><strong>Publications | </strong></a><a href="#training"><strong>Training and General Info</strong></a><strong>  </strong><br><a href="#metric"><strong>Metric (SI)</strong></a><strong> | </strong><a href="#LabMet"><strong>Laboratory Metrology</strong></a><strong> | </strong><a href="#ilm"><strong>International Legal Metrology</strong></a><strong> </strong><br><strong> </strong><a href="#landr"><strong>Laws and Regulations</strong></a><strong> | </strong><a href="#MS"><strong>Measuring Systems</strong></a><strong> | </strong><a href="#WS"><strong>Weighing Systems</strong></a><strong>  </strong><br><a href="#NCWM"><strong>NCWM Committees</strong></a><strong> | </strong><a href="#NTEP"><strong>NCWM NTEP Sectors</strong></a><br> </p><table style="width:100%;" class="ckeditor-tablecol-resized"><colgroup><col style="width:35.1%;" class="ckeditor-tablecol-resized"><col style="width:18.92%;" class="ckeditor-tablecol-resized"><col style="width:18.93%;" class="ckeditor-tablecol-resized"><col style="width:27.05%;" class="ckeditor-tablecol-resized"></colgroup><thead><tr><th scope="col"> Type of Information</th><th scope="col">Contact</th><th scope="col">  Phone        </th><th scope="col">Email</th></tr></thead><tbody><tr><td colspan="4"><h3 class="text-align-center"><strong>Office of Weights and Measures (OWM)</strong></h3></td></tr><tr><td colspan="2"><a href="/people/katrice-lippa" data-entity-type="node" data-entity-uuid="90964f57-cdca-4340-959b-98a71cfbeddd" data-entity-substitution="canonical" title="Katrice A. Lippa">Katrice Lippa, Chief</a></td><td rowspan="1">1-301-975-3116</td><td><span class="spamspan"><span class="u">katrice.lippa</span> [at] <span class="d">nist.gov</span><span class="t"> (katrice[dot]lippa[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="2">General Inquiries</td><td> </td><td><span class="spamspan"><span class="u">owm</span> [at] <span class="d">nist.gov</span><span class="t"> (owm[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="AS"></a>OWM Administration</h3></td></tr><tr><td>Office Manager</td><td><a href="/people/nicole-moore" data-entity-type="node" data-entity-uuid="b2020757-8cca-4877-ae17-db8e3414140c" data-entity-substitution="canonical" title="Nicole Moore">Nicole Moore</a></td><td>1-301-975-4004</td><td><span class="spamspan"><span class="u">barbara.cohn</span> [at] <span class="d">nist.gov</span><span class="t"> (nicole[dot]moore[at]nist[dot]gov)</span></span></td></tr><tr><td>Legal Metrology Standards Coordinator</td><td><a href="/people/isabel-chavez-baucom" data-entity-type="node" data-entity-uuid="343016a5-3fd8-44e8-a8b6-14100cf82c84" data-entity-substitution="canonical" title="Isabel Chavez Baucom">Isabel Chavez Baucom</a></td><td>1-301-975-2128</td><td><span class="spamspan"><span class="u">isabel.chavez.baucom</span> [at] <span class="d">nist.gov</span><span class="t"> (isabel[dot]chavez[dot]baucom[at]nist[dot]gov)</span></span></td></tr><tr><td>Training Coordinator</td><td><a href="/people/yvonne-branden" data-entity-type="node" data-entity-uuid="1b779341-14fe-4578-86eb-d06db2ba62c3" data-entity-substitution="canonical" title="Yvonne A. Branden">Yvonne Branden</a></td><td>1-301-975-3272</td><td><span class="spamspan"><span class="u">yvonne.branden</span> [at] <span class="d">nist.gov</span><span class="t"> (yvonne[dot]branden[at]nist[dot]gov)</span></span></td></tr><tr><td>OWM Web Administrator</td><td><a href="/people/yvonne-branden" data-entity-type="node" data-entity-uuid="1b779341-14fe-4578-86eb-d06db2ba62c3" data-entity-substitution="canonical" title="Yvonne A. Branden">Yvonne Branden</a></td><td>1-301-975-3272</td><td><span class="spamspan"><span class="u">yvonne.branden</span> [at] <span class="d">nist.gov</span><span class="t"> (yvonne[dot]branden[at]nist[dot]gov)</span></span></td></tr><tr><td>OWM Contacts System Administrator</td><td><a href="/people/yvonne-branden" data-entity-type="node" data-entity-uuid="1b779341-14fe-4578-86eb-d06db2ba62c3" data-entity-substitution="canonical" title="Yvonne A. Branden">Yvonne Branden</a></td><td>1-301-975-3272</td><td><span class="spamspan"><span class="u">yvonne.branden</span> [at] <span class="d">nist.gov</span><span class="t"> (yvonne[dot]branden[at]nist[dot]gov)</span></span></td></tr><tr><td>AV Productions Coordinator</td><td>Vacant</td><td> </td><td><div class="x-field x-form-item x-form-item-default x-form-readonly x-form-type-text x-column x-field-default x-column-form-item"><div class="x-form-item-body x-form-item-body-default x-form-display-field-body x-form-display-field-body-default "><div class="x-form-display-field x-form-display-field-default"> </div><div class="text-align-right x-form-display-field x-form-display-field-default"><a href="#top"><strong>Return to Top</strong></a></div></div></div></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="pubs"></a><strong>NIST Publications</strong></h3></td></tr><tr><td>General Inquiries (NIST Handbook series, SP 2200 series, and other technical reports)</td><td><a href="/people/isabel-chavez-baucom" data-entity-type="node" data-entity-uuid="343016a5-3fd8-44e8-a8b6-14100cf82c84" data-entity-substitution="canonical" title="Isabel Chavez Baucom">Isabel Chavez Baucom</a></td><td>1-301-975-2128</td><td><span class="spamspan"><span class="u">isabel.chavez.baucom</span> [at] <span class="d">nist.gov</span><span class="t"> (isabel[dot]chavez[dot]baucom[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2"><a href="/pml/owm/nist-handbook-44-current-edition" data-entity-type="node" data-entity-uuid="90815d0b-69dc-4d09-8b28-5fffbc1e6330" data-entity-substitution="canonical" title="NIST Handbook 44 - Current Edition">NIST Handbook 44, Specifications, Tolerances and Other Technical Requirements for Weighing and Measuring Devices</a></td><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2"><a href="/pml/owm/nist-handbook-130-current-edition" title="NIST Handbook 130 - Current Edition" data-entity-type="node" data-entity-uuid="d2fe7244-4c76-492b-bdf6-1ac3ee9b3143" data-entity-substitution="canonical">NIST Handbook 130, Uniform Laws and Regulations in the Areas of Legal Metrology and Fuel Quality</a></td><td><a href="/people/david-sefcik" data-entity-type="node" data-entity-uuid="f4bf538c-c127-44b5-a52f-ae10e7fc0480" data-entity-substitution="canonical" title="David Sefcik">David Sefcik</a></td><td>1-301-975-4868</td><td><span class="spamspan" data-spamspan-class="spamspan"><span class="u">david.sefcik</span> [at] <span class="d">nist.gov</span><span class="t"> (david[dot]sefcik[at]nist[dot]gov)</span></span>  </td></tr><tr><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2"><a href="/pml/owm/nist-handbook-133-current-edition" data-entity-type="node" data-entity-uuid="60322392-6d55-450a-80ab-a956c3be7bec" data-entity-substitution="canonical" title="NIST Handbook 133 - Current Edition">NIST Handbook 133, Checking the Net Contents of Packaged Goods</a></td><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/david-sefcik" data-entity-type="node" data-entity-uuid="f4bf538c-c127-44b5-a52f-ae10e7fc0480" data-entity-substitution="canonical" title="David Sefcik">David Sefcik</a></td><td>1-301-975-4868</td><td><span class="spamspan" data-spamspan-class="spamspan"><span class="u">david.sefcik</span> [at] <span class="d">nist.gov</span><span class="t"> (david[dot]sefcik[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/pml/owm/nist-handbooks" data-entity-type="node" data-entity-uuid="fa43911d-e1a6-4173-8e0a-d1c7bc6b9cc8" data-entity-substitution="canonical" title="NIST Handbooks">NIST Handbook 105 Series, Specifications & Tolerances for Field Standards</a></td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://nvlpubs.nist.gov/nistpubs/hb/2019/NIST.HB.143-2019.pdf">NIST Handbook 143: State Weights and Measures Laboratories Program Handbook</a></td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/pml/special-publication-811" data-entity-type="node" data-entity-uuid="33bb8bd3-1bd3-4c18-bc90-a0b8fa515389" data-entity-substitution="canonical" title="Special Publication 811">NIST SP 811: Guide for the Use of International System of Units (SI)</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/pml/special-publication-330" data-entity-type="node" data-entity-uuid="4f428106-bf35-4a7c-bc94-70017823b410" data-entity-substitution="canonical" title="Special Publication 330">NIST SP 330: The International System of Units (SI)</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><p><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="training"></a>Training and General Information</h3></td></tr><tr><td colspan="3">General Technical Inquiries</td><td><span class="spamspan"><span class="u">owmtrain</span> [at] <span class="d">nist.gov</span><span class="t"> (owm[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://www.nist.gov/pml/owm/metric-program-training" title="Metric System Training">Metric System (SI) Training and Education Outreach</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></td></tr><tr><td>Laboratory Metrology</td><td><a href="/people/elizabeth-koncki" data-entity-type="node" data-entity-uuid="9ebc4bc3-6afa-4148-82bd-9648a8622aab" data-entity-substitution="canonical" title="Elizabeth Koncki">Elizabeth Koncki</a></td><td>1-301-975-4859</td><td><span class="spamspan"><span class="u">elizabeth.koncki</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]koncki[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Laws & Regulations, Price Verification, and Package  Labeling</td><td><a href="/people/david-sefcik" data-entity-type="node" data-entity-uuid="f4bf538c-c127-44b5-a52f-ae10e7fc0480" data-entity-substitution="canonical" title="David Sefcik">David Sefcik</a></td><td>1-301-975-4868</td><td><span class="spamspan"><span class="u">david.sefcik</span> [at] <span class="d">nist.gov</span><span class="t"> (david[dot]sefcik[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td rowspan="1">Calibration, Witnessing for Devices</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Weighing, Measuring, and Devices Training</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/tina-g-butcher" data-entity-type="node" data-entity-uuid="a1d3509f-2686-4133-b06f-c68e28ac1854" data-entity-substitution="canonical" title="Tina G. Butcher">Tina Butcher</a></td><td>1-301-975-2196</td><td><p><span class="spamspan"><span class="u">tina.butcher</span> [at] <span class="d">nist.gov</span><span class="t"> (tina[dot]butcher[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="metric"></a><strong>Metric (SI)</strong></h3></td></tr><tr><td><a href="https://www.nist.gov/pml/owm/metric-si/si-units" title="Metric System Information">Metric System (SI) Information</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://www.nist.gov/pml/owm/metric-si/metric-policy" title="Federal Metric Policy">Federal Agency Metric Progress Reports</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://www.nist.gov/pml/owm/metric-si/unit-conversion" title="Unit Conversion">Unit Conversion</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://www.nist.gov/pml/owm/metric-si/us-metrication" title="US Metrication">U.S. Metrication</a></td><td><a href="/people/elizabeth-benham" data-entity-type="node" data-entity-uuid="fd59a10c-1340-4c2b-8337-0a3af8090ba6" data-entity-substitution="canonical" title="Elizabeth Benham">Elizabeth Benham</a></td><td>1-301-975-3690</td><td><p><span class="spamspan"><span class="u">elizabeth.benham</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]benham[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="LabMet"></a><strong>Laboratory Metrology</strong></h3></td></tr><tr><td colspan="1" rowspan="2">Laboratory Technical Assistance</td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/elizabeth-koncki" data-entity-type="node" data-entity-uuid="9ebc4bc3-6afa-4148-82bd-9648a8622aab" data-entity-substitution="canonical" title="Elizabeth Koncki">Elizabeth Koncki</a></td><td>1-301-975-4859</td><td><span class="spamspan"><span class="u">elizabeth.koncki</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]koncki[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/pml/owm/laboratory-metrology/calibration-procedures" data-entity-type="node" data-entity-uuid="71b30c50-c69a-41a6-8598-3d60be8b6360" data-entity-substitution="canonical" title="Calibration Procedures">Calibration Procedures</a></td><td><a href="/people/elizabeth-koncki" data-entity-type="node" data-entity-uuid="9ebc4bc3-6afa-4148-82bd-9648a8622aab" data-entity-substitution="canonical" title="Elizabeth Koncki">Elizabeth Koncki</a></td><td>1-301-975-4859</td><td><span class="spamspan"><span class="u">elizabeth.koncki</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]koncki[at]nist[dot]gov)</span></span></td></tr><tr><td>Measurement Traceability</td><td><a href="/people/elizabeth-koncki" data-entity-type="node" data-entity-uuid="9ebc4bc3-6afa-4148-82bd-9648a8622aab" data-entity-substitution="canonical" title="Elizabeth Koncki">Elizabeth Koncki</a></td><td>1-301-975-4859</td><td><span class="spamspan"><span class="u">elizabeth.koncki</span> [at] <span class="d">nist.gov</span><span class="t"> (elizabeth[dot]koncki[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/pml/owm/laboratory-metrology/proficiency-testing" data-entity-type="node" data-entity-uuid="84c64b9b-1ddb-4bfd-b18f-0e63ee3577d1" data-entity-substitution="canonical" title="Proficiency Testing">Proficiency Testing</a></td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></td></tr><tr><td>Quality Management Systems</td><td><a href="/people/isabel-chavez-baucom" data-entity-type="node" data-entity-uuid="343016a5-3fd8-44e8-a8b6-14100cf82c84" data-entity-substitution="canonical" title="Isabel Chavez Baucom">Isabel Chavez Baucom</a></td><td>1-301-975-2128</td><td><span class="spamspan"><span class="u">isabel.chavez.baucom</span> [at] <span class="d">nist.gov</span><span class="t"> (isabel[dot]chavez[dot]baucom[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1">State Lab Program and Recognition</td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></td></tr><tr><td>Measurement Uncertainty</td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><p><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="ilm"></a>International Legal Metrology</h3></td></tr><tr><td rowspan="5"><a href="/pml/owm/international-legal-metrology" data-entity-type="node" data-entity-uuid="01d24185-5f8a-4abf-b42e-fcbc9db255af" data-entity-substitution="canonical" title="International Legal Metrology">International Legal Metrology (OIML)</a></td><td><a href="/people/charles-d-ehrlich" data-entity-type="node" data-entity-uuid="811f9507-6bf6-45bf-b50e-765e5d27256e" data-entity-substitution="canonical" title="Charles D. Ehrlich">Chuck Ehrlich</a></td><td>1-301-975-4834</td><td><span class="spamspan"><span class="u">charles.ehrlich</span> [at] <span class="d">nist.gov</span><span class="t"> (charles[dot]ehrlich[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/ralph-richter" title="Ralph A. Richter" data-entity-type="node" data-entity-uuid="effcf2f9-cb13-4ee7-ae24-71857f801900" data-entity-substitution="canonical">Ralph Richter</a></td><td>1-301-975-3997</td><td><span class="spamspan"><span class="u">ralph.richter</span> [at] <span class="d">nist.gov</span><span class="t"> (ralph[dot]richter[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/katya-delak" title="Katya Delak" data-entity-type="node" data-entity-uuid="f7529ab0-0883-4e3a-8935-fddc26c68811" data-entity-substitution="canonical">Katya Delak</a></td><td>1-301-975-8107</td><td><span class="spamspan"><span class="u">ralph.richter</span> [at] <span class="d">nist.gov</span><span class="t"> (katya[dot]delak[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://www.nist.gov/people/michael-nelson">Michael Nelson</a></td><td>1-301-975-4100</td><td><p><span class="spamspan"><span class="u">katya.delak</span> [at] <span class="d">nist.gov</span><span class="t"> (michael[dot]nelson[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="landr"></a><strong>Laws and Regulations</strong></h3></td></tr><tr><td>e-Commerce</td><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Packaging and Labeling, including OIML R 79 and R 87</td><td><a href="/people/david-sefcik" data-entity-type="node" data-entity-uuid="f4bf538c-c127-44b5-a52f-ae10e7fc0480" data-entity-substitution="canonical" title="David Sefcik">David Sefcik</a></td><td>1-301-975-4868</td><td><span class="spamspan"><span class="u">david.sefcik</span> [at] <span class="d">nist.gov</span><span class="t"> (david[dot]sefcik[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><p><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="MS"></a><strong>Measuring Systems</strong></h3></td></tr><tr><td rowspan="3">Electric Vehicle Refueling</td><td><a href="/people/katya-delak" title="Katya Delak" data-entity-type="node" data-entity-uuid="f7529ab0-0883-4e3a-8935-fddc26c68811" data-entity-substitution="canonical">Katya Delak</a></td><td>1-301-975-8107</td><td><span class="spamspan"><span class="u">ralph.richter</span> [at] <span class="d">nist.gov</span><span class="t"> (katya[dot]delak[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="https://www.nist.gov/people/michael-nelson">Michael Nelson</a></td><td>1-301-975-4100</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (michael[dot]nelson[at]nist[dot]gov)</span></span></td></tr><tr><td rowspan="1">Electric Watthour Type Electric Meters</td><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td>Cryogenic Measuring Devices</td><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td>Hydrogen & Compressed Gases</td><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td rowspan="2">Retail Motor Fuel Dispensers (Gas Pumps)</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Liquefied Petroleum Gas (LPG) Meters</td><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td rowspan="2">Loading-Rack Meters</td><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Vehicle-Tank Meters</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Field Reference Meters</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td>Grain Moisture, including OIML R 59; <br>Protein Analyzers, including OIML R 146</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td>Livestock Carcass Measuring Systems</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td>Multiple Dimension Measuring Devices (MDMD)</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td rowspan="2">Software and Digitalization, including OIML D 31</td><td><a href="/people/katya-delak" title="Katya Delak" data-entity-type="node" data-entity-uuid="f7529ab0-0883-4e3a-8935-fddc26c68811" data-entity-substitution="canonical">Katya Delak</a></td><td>1-301-975-8107</td><td><span class="spamspan"><span class="u">ralph.richter</span> [at] <span class="d">nist.gov</span><span class="t"> (katya[dot]delak[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td>Taximeters, Transportation Network Measuring Systems, and Odometers, including OIML R 21</td><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><p><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="WS"></a><strong>Weighing Systems</strong></h3></td></tr><tr><td>High precision and laboratory scales, including OIML R 76</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Automatic Weighing Systems, including OIML R 51</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Belt-Conveyer Scales, including OIML R 50</td><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td>Hopper Scales, Auto Bulk Weighing, including OIML R 107</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Weigh-In-Motion (WIM) Weighing, including OIML R 134</td><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td>Non-Automatic Weighing Instruments (NAWIs), including OIML R 76</td><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td>Railway Track Scales, including OIML R 106</td><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td>Balance and Scale Uncertainty</td><td><a href="/people/micheal-hicks" data-entity-type="node" data-entity-uuid="bb2ce05d-1cff-4564-9577-425a5364caf3" data-entity-substitution="canonical" title="Micheal Hicks">Micheal Hicks</a></td><td>1-301-975-4615</td><td><p><span class="spamspan"><span class="u">micheal.hicks</span> [at] <span class="d">nist.gov</span><span class="t"> (micheal[dot]hicks[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="NCWM"></a><strong>National Conference on Weights and Measures (NCWM) </strong>Committees</h3></td></tr><tr><td>Executive Secretary/Board of Directors (BOD)</td><td><a href="/people/katrice-lippa" data-entity-type="node" data-entity-uuid="90964f57-cdca-4340-959b-98a71cfbeddd" data-entity-substitution="canonical" title="Katrice A. Lippa">Katrice Lippa</a></td><td>1-301-975-3116</td><td><span class="spamspan"><span class="u">katrice.lippa</span> [at] <span class="d">nist.gov</span><span class="t"> (katrice[dot]lippa[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Specifications & Tolerances (S&T) Committee</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr><tr><td colspan="1" rowspan="2">Laws & Regulations (L&R) Committee</td><td><a href="/people/john-mcguire" data-entity-type="node" data-entity-uuid="c7361b50-43f3-46aa-bb27-c9acc2b36b6c" data-entity-substitution="canonical" title="John McGuire">John McGuire</a></td><td>1-202-981-1750</td><td><span class="spamspan"><span class="u">john.mcguire</span> [at] <span class="d">nist.gov</span><span class="t"> (john[dot]mcguire[at]nist[dot]gov)</span></span></td></tr><tr><td><a href="/people/david-sefcik" data-entity-type="node" data-entity-uuid="f4bf538c-c127-44b5-a52f-ae10e7fc0480" data-entity-substitution="canonical" title="David Sefcik">David Sefcik</a></td><td>1-301-975-4868</td><td><span class="spamspan"><span class="u">lisa.warfield</span> [at] <span class="d">nist.gov</span><span class="t"> (david[dot]sefcik[at]nist[dot]gov)</span></span></td></tr><tr><td>Professional Development Committee (PDC)</td><td><a href="/people/tina-g-butcher" data-entity-type="node" data-entity-uuid="a1d3509f-2686-4133-b06f-c68e28ac1854" data-entity-substitution="canonical" title="Tina G. Butcher">Tina Butcher</a></td><td>1-301-975-2196</td><td><p><span class="spamspan"><span class="u">tina.butcher</span> [at] <span class="d">nist.gov</span><span class="t"> (tina[dot]butcher[at]nist[dot]gov)</span></span></p><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p></td></tr><tr><td colspan="4"><h3 class="text-align-center"><a class="ck-anchor" id="NTEP"></a>NCWM National Type Evaluation Program (NTEP) Sectors</h3></td></tr><tr><td>NTEP Software Sector</td><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td>NTEP Grain Analyzers Sector</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td>NTEP Measuring Sector</td><td><a href="/people/gloria-diane-lee" data-entity-type="node" data-entity-uuid="81a09bbe-68bf-4ac7-a8de-9bfa9a70e10a" data-entity-substitution="canonical" title="Gloria Diane Lee">Diane Lee</a></td><td>1-301-975-4405</td><td><span class="spamspan"><span class="u">diane.lee</span> [at] <span class="d">nist.gov</span><span class="t"> (diane[dot]lee[at]nist[dot]gov)</span></span></td></tr><tr><td>NTEP Belt Conveyer/Weighing Sector</td><td><a href="/people/jan-konijnenburg" data-entity-type="node" data-entity-uuid="78ed30d4-89da-4639-8b2d-9abd50c09ea6" data-entity-substitution="canonical" title="Jan Konijnenburg">Jan Konijnenburg</a></td><td>1-301-975-4002</td><td><span class="spamspan"><span class="u">jan.konijnenburg</span> [at] <span class="d">nist.gov</span><span class="t"> (jan[dot]konijnenburg[at]nist[dot]gov)</span></span></td></tr><tr><td>NTEP Multiple Weighing Dimension Measuring Device</td><td><a href="/people/loren-minnich" data-entity-type="node" data-entity-uuid="af7fb442-9c79-4708-8000-dc79c2e64f5e" data-entity-substitution="canonical" title="Loren Minnich">Loren Minnich</a></td><td>1-202-430-0435</td><td><span class="spamspan"><span class="u">loren.minnich</span> [at] <span class="d">nist.gov</span><span class="t"> (loren[dot]minnich[at]nist[dot]gov)</span></span></td></tr><tr><td>NTEP EVSE Workgroup</td><td><a href="/people/juana-williams" data-entity-type="node" data-entity-uuid="86507555-b0e6-47d1-9358-edc061c43e81" data-entity-substitution="canonical" title="Juana Williams">Juana Williams</a></td><td>1-301-975-3989</td><td><span class="spamspan"><span class="u">juana.williams</span> [at] <span class="d">nist.gov</span><span class="t"> (juana[dot]williams[at]nist[dot]gov)</span></span></td></tr></tbody></table><p class="text-align-right"><a href="#top"><strong>Return to Top</strong></a></p> </div> </div> <div class="nist-block" >  <div data-elastic-exclude="" class="nist-tags"> <a href="/topic-terms/metrology" hreflang="en">Metrology</a>, <a href="/topic-terms/metric" hreflang="en">Metric</a> and <a href="/topic-terms/weights-and-measures" hreflang="en">Weights and measures</a></div>  </div> </div> </div> </div> <div class="grid-container"> <div class="nist-page__region nist-page__region--content-bottom" > <div class="nist-block nist-block--contact" > <h2 class="nist-block__title" >Contacts</h2> <div class="nist-contact"> <ul class="nist-contact__items"> <li class="nist-contact__item"> <div class="nist-contact__name"> General Information - OWM </div> <div> <a href="mailto:owm@nist.gov">owm@nist.gov</a> </div> <div> </div> </li> </ul> 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