Standard Practice for Determination of the Specimen Area Contributing to the Detected Signal in Auger Electron Spectrometers and Some X-Ray Photoelectron Spectrometers
实施日期:2011-11-01
General specification for cathode-ray oscilloscopes
发布日期:2013-12-17 实施日期:2014-05-15
Medical electrical equipment. Particular requirements for the basic safety and essential performance of external cardiac pacemakers with internal power source
实施日期:2009-07-31
Elektromagnetische Vertraeglichkeit (EMV). Pruef-und Messverfahren. Pruefverfahren fuer Einrichtungen zum Schutz gegen leitungsgefuehrte HEMP-Stoergroessen. EMV Grundnorm Electromagnetic Compatibility ...
实施日期:1997-07-15
Istruments and sofeware used for measurement in high-voltage impulse tests Part 1: Requirements for instruments
实施日期:2002-01-01
Preparation of outline drawings for cathode-ray tubes, their components, connections and gauges (IEC 60139:2000); German version EN 60139:2001
实施日期:2001-10-01
实施日期:2006-07-01
Verification Regulation of Oscilloscope Calibrator
发布日期:2002-11-04 实施日期:2003-05-04
Fluessige Kohlenwasserstoffe. Dynamische Messung. Pruefsysteme fuer Volumenmessgeraete. Impuls-Interpolations-Techniken Liquid Hydrocarbons-Dynamic Measurement-Proving Systems for Volumetric Meters-Par...
实施日期:1998-08-15
Blank detail specification for oscilloscope tubes and indicator tubes
发布日期:1986-04-11 实施日期:1987-01-01
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