Waermetechnisches Verhalten von Bauprodukten und Bauteilen Techniksche Kriterien zur Begutachtung von Laboratorien bei der Durchfuehrung der Messungen von Waermeuebertragungseigenschaften. Messung nach...
实施日期:1999-05-15
Elektrische Ger?te für den Hausgebrauch und ?hnliche Zwecke. Prüfvorschrift für die Bestimmung der Luftschallemission. Allgemeine Anforderungen Household and similar electrical appliances. Test code fo...
实施日期:2010-04-30
Hochleistungskeramik. Prüfverfahren für keramische Pulver. Bestimmung von Verunreinigungen in Aluminiumoxidpulver Advanced technical ceramics. Methods of test for ceramic powders. Part 1:Determination ...
实施日期:2007-10-31
实施日期:2002-12-06
Methods of measurement for radio transmitters; part 4: amplitude/frequency characteristics and non-linearity distortion in transmitters for radiotelephony and sound broadcasting
Transmitters for use in industrial-process control systems - Part 2: Methods for inspection and routine testing
发布日期:2010-11-10 实施日期:2010-11-10
Determination of iron,lead,zinc,arsenic,cadmium,aluminum,calcium,magnesium,molybdenum,antimony and mercury in imported sintered copper material of coarse smelting-Inductively coupled plasma atomic emis...
发布日期:2012-05-07 实施日期:2012-11-16
Test method for user equipment of LTE FDD digital cellular mobile telecommunication network (Phase 1). Part 5:network compatibility test
发布日期:2013-07-22 实施日期:2013-07-22
Silicon-calcium alloy-Determination of aluminum content-Inductively coupled plasma atomic spectrometric method
发布日期:2008-03-12 实施日期:2008-09-01
Methods for chemical analysis of antimony concentrates-Part 16:Determination of lead zinc copper cadmium nickel content-Inductively coupled plasma atomic emission spectrometry
发布日期:2011-12-20 实施日期:2012-07-01
Methods of measurement for radio transmitters - Part 8: Performance characteristics of vestigial-sideband demodulators used for testing television transmitters and transposers
发布日期:1993-03-19 实施日期:1993-03-19
Test methods for transmitting coefficient of secondary electron of electronic materials
发布日期:1989-02-10 实施日期:1989-03-01
Determination for major elements in coal ash by ICP-AES
发布日期:2005-05-20 实施日期:2005-12-01
Test method of heater intermittence for transmitting tubes
发布日期:1984-05-06 实施日期:1985-01-01
Messverfahren fuer Geraete in digitalen Mikrowellen-Funkuebertragungs-systemen. Messungen an Satelliten-Erdfunkstellen. Sende-und Empfangsumsetzer Methods of Measurement for Equipment Used in Digital M...
实施日期:1995-08-15
Fibre optic active components and devices - Package and interface standards - Part 12: Laser transmitters with coaxial RF connector
实施日期:2004-11-01
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