Electromagnetic compatibility (EMC) - Part 3-3: Limits - Limitation of voltage changes, voltage fluctuations and flicker in public low-voltage supply systems, for equipment with rated current≤16 A per ...
发布日期:2014-03-01 实施日期:2014-03-01
Petroleum distillates and commercial aliphatic olefins -- Determination of bromine number -- Electrometric method
发布日期:2013-02-01 实施日期:2013-02-01
Sicherheitsbestimmungen fuer elektrische Mess-,Steuer,Regel- und Laborgeraete Teil 2-031:Besondere Anforderungen an handgehaltene Mess-,Pruef- und Verbindungs-leitsungen(Messzubehoer) zum elektrischen ...
实施日期:2000-10-01
Method of Test for Mercaptan Sulfur in Aviation Turbine Fuels(Amperometric Method)
发布日期:1980-08-13 实施日期:1980-08-13
发布日期:2013-05-28 实施日期:2013-05-28
Superconductivity. Part 5:Matrix to Superconductor Volume Ratio Measurement. Copper to Superconductor Volume Ratio of Cu/Nb-Ti Composite Superconductors First Edition
实施日期:2000-12-01
Welding - Acceptance inspection of electron beam welding machines - Part 3: Measurement of beam current characteristics (ISO 14744-3:2000); German version EN ISO 14744-3:2000
Medical electrical equipment. Recurrent test and test after repair of medical electrical equipment Appareils électromédicaux. Essai récurrent et essai après réparation d’un appareil électromédical Firs...
实施日期:2007-05-01
Superconductivity. Matrix to superconductor volume ratio measurement. Copper to superconductor volume ratio of Cu/Nb-Ti composite superconductors
实施日期:2003-03-13
Superconductivity. Part 12:Matrix to Superconductor Volume Ratio Measurement. Copper to Non-Copper Volume Ratio of Nb3Sn Composite Superconducting Wires Supraconductivite. Partie 12:Mesure Du Rapport V...
实施日期:2002-06-01
Measuring methods of the heater or filament current and voltage for electronic tubes ...
实施日期:1997-01-01
Verfahren zur Messung von Beruehrungsstrom und Schutzleiterstrom Methods of Measurement of Touch Current and Protective Conductor Current Methodes de mesure de courant de contact et du courant dans le ...
实施日期:2000-05-15
Method of test for reliability assured bi-directional triode thyristors -- gate trigger voltage & current
发布日期:1983-01-12 实施日期:1988-12-15
Bahanwendungen Orsfeste Anlagen -- Gleichstrom-Schakteinrichtungen Teil 7:Mess-,Steuer- und Schutzeinrichtungen in Gleichstrom-Bahnanlagen Haupotabschnitt 2:Messumformer fuer Stromwandler und andere St...
实施日期:2003-09-01
实施日期:2004-01-12
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