Logo of the Physikalisch-Technische Bundesanstalt

Search

Search result

439 results:
  • 161. checklist  
    Date: 30.09.2009
    Percental score: 3 %
    checklist Checklist for electromechanical and electronic active energy meters in accordance with the MID Directive (2004/22/EC) Applicant: Instrument type: 1. General requirements NOTE: Definitions  
  • 162. Information Sheet on Testing the Software of Sound Level Meters v20220517EN  
    Date: 06.07.2022
    Percental score: 3 %
    Information Sheet on Testing the Software of Sound Level Meters v20220517EN Physikalisch-Technische Bundesanstalt (PTB) Working Group 1.63 (Noise Measuring Technology) Information Sheet, Software  
  • 163. 2009 Bauch Results fof the j TWSTFT calibration of 7 Euro Stations  
    Date: 22.03.2010
    Percental score: 3 %
    2009 Bauch Results fof the j TWSTFT calibration of 7 Euro Stations Results of the 2008 TWSTFT Calibration of Seven European Stations Andreas Bauch, Dirk Piester Peter Whibberley Time Dissemination  
  • 164. Innov eigensi- Konz-allge-IEC-Beschreib-deutsch 2010-03-15  
    Date: 20.12.2013
    Percental score: 3 %
    Innov eigensi- Konz-allge-IEC-Beschreib-deutsch 2010-03-15 Physikalisch-Technische Bundesanstalt Braunschweig, FB 3.6 „System- und Eigensicherheit“ Innovative eigensichere Konzepte eröffnen neue  
  • 165. Innov eigensi- Konz-allge-IEC-Beschreib-deutsch 2009-10-26  
    Date: 13.11.2009
    Percental score: 3 %
    Innov eigensi- Konz-allge-IEC-Beschreib-deutsch 2009-10-26 Physikalisch-Technische Bundesanstalt Braunschweig, FB 3.6 „System- und Eigensicherheit“ Innovative eigensichere Konzepte eröffnen neue  
  • 166. About Time  
    Date: 03.05.2021
    Percental score: 3 %
    Flyer "About Time" About Time Physikalisch-Technische Bundesanstalt National Metrology Institute About Time Realization and Dissemination of Legal Time in the Federal Republic of Germany Time  
  • 167. qrst map  
    Date: 01.10.2009
    Percental score: 3 %
    qrst map Assessment of vulnerability to ventricular arrhythmias using magnetocardiographic QRST integral mapping R. Hren1, U. Steinhoff 2, P. Endt2, P. Goedde3, R. Agrawal3, M Oeff 3, R.L. Lux4, and  
  • 168. 2017 Guena First international comparison of fountain primary frequency standards  
    Date: 16.04.2018
    Percental score: 3 %
    2017 Guena First international comparison of fountain primary frequency standards Metrologia Bureau International des Poids et Mesures Metrologia 54 (2017)  
  • 169. PTB Mitt 2015 Einfuehrung ENG  
    Date: 23.01.2017
    Percental score: 3 %
    PTB Mitt 2015 Einfuehrung ENG METROLOGY WITH SYNCHROTRON RADIATION Metrology with Synchrotron Radiation – a Brief Introduction Mathias Richter*, Gerhard Ulm When synchrotron radiation began to be  
  • 170. HF voltage measurement  
    Date: 12.05.2021
    Percental score: 3 %
    Publications before 2020   J. Dittmer, L. Hecht, R. Judaschke, and S. Büttgenbach: RMS voltage sensor based on a variable parallel-plate capacitor made of electroplated copper. Microsystem  
###SPINNER###
Search results 161 until 170 of 439
The search query was processed in 247 ms.

Search behavior

In the search, the following parameters can be used:

  • "": Phrase search. The words you entered must occur exactly as entered in the search results. Example: "Metrological Services"
  • -: NOT operation. A word can not appear in the search results. Example: "Metrological Services" -"Verification Act"
  • *: Substring search. Example: "Metrological Services" measure* finds "Metrological Services" measures and "Metrological Services" measurement

If you enter more than one search term, the individual words are connected with an "AND".