IEC 60601-2-50 Ed. 2.0 b:2009 Medical electrical equipment - Part 2-50: Particular requirements for the basic safety and essential performance of infant phototherapy equipment standard by International Electrotechnical Commission, 03/24/2009
IEC 60050-617 Ed. 1.0 b:2009 International Electrotechnical Vocabulary - Part 617: Organization/Market of electricity standard by International Electrotechnical Commission, 03/24/2009
IEC 60079-26 Ed. 2.0 b CORR1:2009 Corrigendum 1 - Explosive atmospheres - Part 26: Equipment with equipment protection level (EPL) Ga en, Corrigenda by International Electrotechnical Commission, 03/17/2009
IEC 60034-15 Ed. 3.0 b:2009 Rotating electrical machines - Part 15: Impulse voltage withstand levels of form-wound stator coils for rotating a.c. machines standard by International Electrotechnical Commission, 03/17/2009
IEC 62505-1 Ed. 1.0 b:2009 [ Withdrawn ] Railway applications - Fixed installations - Particular requirements for a.c. switchgear - Part 1: Single-phase circuit-breakers with <i>U</i><sub>n</sub> above 1 kV standard by International Electrotechnical Commission, 03/10/2009
IEC 61850-7-420 Ed. 1.0 en:2009 Communication networks and systems for power utility automation - Part 7-420: Basic communication structure - Distributed energy resources logical nodes standard by International Electrotechnical Commission, 03/10/2009
IEC 62003 Ed. 1.0 b:2009 Nuclear power plants - Instrumentation and control important to safety - Requirements for electromagnetic compatibility testing standard by International Electrotechnical Commission, 03/10/2009
IEC 61290-10-1 Ed. 2.0 b:2009 Optical amplifiers - Test methods - Part 10-1: Multichannel parameters - Pulse method using an optical switch and optical spectrum analyzer standard by International Electrotechnical Commission, 03/10/2009
IEC 61300-3-3 Ed. 3.0 en:2009 Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss standard by International Electrotechnical Commission, 03/10/2009
IEC 60747-16-4 Amd.1 Ed. 1.0 en:2009 Amendment 1 - Semiconductor devices - Part 16-4: Microwave integrated circuits - Switches Amendment by International Electrotechnical Commission, 03/10/2009
IEC 60747-16-3 Amd.1 Ed. 1.0 en:2009 Amendment 1 - Semiconductor devices - Part 16-3: Microwave integrated circuits - Frequency converters Amendment by International Electrotechnical Commission, 03/10/2009
IEC 60747-16-3 Amd.1 Ed. 1.0 b:2009 Amendment 1 - Semiconductor devices - Part 16-3: Microwave integrated circuits - Frequency converters Amendment by International Electrotechnical Commission, 03/10/2009