IEC 61511-3 Ed. 1.0 b:2003

Functional safety – Safety instrumented systems for the process industry sector – Part 3: Guidance for the determination of the required safety integrity levels
standard by International Electrotechnical Commission, 03/18/2003

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IEC 61249-2-30 Ed. 1.0 b:2012

Materials for printed boards and other interconnecting structures – Part 2-30: Reinforced base materials clad and unclad – Non-halogenated epoxide modified cyanate ester woven glass laminate of defined flammability (vertical burning test), copper-clad
standard by International Electrotechnical Commission, 11/29/2012

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IEC 61234-2 Ed. 1.0 b:1997

Electrical insulating materials – Methods of test for the hydrolytic stability – Part 2: Moulded thermosets
standard by International Electrotechnical Commission, 09/10/1997

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IEC 61158-5-5 Ed. 2.0 b:2014

Industrial communication networks – Fieldbus specifications – Part 5-5: Application layer service definition – Type 5 elements
standard by International Electrotechnical Commission, 08/18/2014

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IEC 61643-311 Ed. 1.0 b:2001

Components for low-voltage surge protective devices – Part 311: Specification for gas discharge tubes (GDT)
standard by International Electrotechnical Commission, 10/17/2001

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IEC 61326-1 Ed. 1.0 b:2005

Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 1: General requirements
standard by International Electrotechnical Commission, 12/15/2005

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IEC 61300-2-21 Ed. 2.0 b:2009

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-21: Tests – Composite temperature/humidity cyclic test
standard by International Electrotechnical Commission, 12/17/2009

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IEC 61290-1-1 Ed. 3.0 b:2015

Optical amplifiers – Test methods – Part 1-1: Power and gain parameters – Optical spectrum analyzer method
standard by International Electrotechnical Commission, 05/07/2015

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IEC 61231 Ed. 1.1 b:2013

International lamp coding system (ILCOS) CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 06/27/2013

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IEC 61543 Ed. 1.0 b:1995

Residual current-operated protective devices (RCDs) for household and similar use – Electromagnetic compatibility
standard by International Electrotechnical Commission, 04/13/1995

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