Precision Engineering Division Office
Large-Scale Coordinate Metrology Group
Engineering Metrology Group
Surface and Microform Metrology Group
Nanoscale Metrology Group
Manufacturing Engineering Laboratory (MEL) Precision Engineering Division (821) Dr. Michael T. Postek, Chief Norma L. Purcell, Administrative Officer Dr. Theodore D. Doiron, Quality Manager Eric S. Stanfield, Deputy Quality Manager General Information: Ellen H. Zeff, Secretary 301-975-3463 Telephone 301-869-0822 Facsimile 100 Bureau Drive, M/S 8210 Gaithersburg, Maryland 20899-8210