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Looking for a contact at PTB? On each of our web pages the technically contact can be found in the right column. Perhaps our organisational chart also helps. Or call our switchboard.

PTB in Braunschweig
Bundesallee 100
D-38116 Braunschweig
Phone: +49(0)531 592-0
E-mail: info(at)ptb.de


PTB in Berlin
Abbestraße 2-12
D-10587 Berlin-Charlottenburg
Phone: +49(0)30 3481-0
E-mail: info(at)ptb.de


Physikalisch-Technische Bundesanstalt (PTB),
represented by the President Prof. Dr. Joachim Hermann Ullrich

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