IEC 61300-3-49 Ed. 1.0 b:2013

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-49: Examinations and measurements – Guide pin retention force for rectangular ferrule multi-fibre connectors
standard by International Electrotechnical Commission, 03/06/2013

IEC 61260-2 Ed. 1.1 b:2017

Electroacoustics – Octave-band and fractional-octave band filters – Part 2: Pattern evaluation tests CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 04/07/2017

IEC 61252 Amd.1 Ed. 1.0 b:2000

Amendment 1 – Electroacoustics – Specifications for personal sound exposure meters
Amendment by International Electrotechnical Commission, 10/09/2000

IEC 61347-2-11 Amd.1 Ed. 1.0 b:2017

Amendment 1 – Lamp controlgear – Part 2-11: Particular requirements for miscellaneous electronic circuits used with luminaires
Amendment by International Electrotechnical Commission, 07/13/2017

IEC 61300-3-21 Ed. 3.0 b:2019

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-21: Examinations and measurements – Switching time
standard by International Electrotechnical Commission, 09/20/2019

IEC 61265 Ed. 1.0 b:1995

Electroacoustics – Instruments for measurement of aircraft noise – Performance requirements for systems to measure one-third-octave-band sound pressure levels in noise certification of transport-category aeroplanes
standard by International Electrotechnical Commission, 04/13/1995

IEC 61158-6-22 Ed. 1.0 en:2010

Industrial communication networks – Fieldbus specifications – Part 6-22: Application layer protocol specification – Type 22 elements
standard by International Electrotechnical Commission, 08/06/2010

IEC 61326-2-1 Ed. 1.0 b:2005

Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 2-1: Particular requirements – Test configurations, operational conditions and performance criteria for sensitive test and measurement equipment for EMC unprotected applications
standard by International Electrotechnical Commission, 12/15/2005

IEC 61207-3 Ed. 2.0 b CORR2:2003

Corrigendum 2 – Gas analyzers – Expression of performance – Part 3: Paramagnetic oxygen analyzers
Corrigenda by International Electrotechnical Commission, 05/19/2003

IEC 61158-4-18 Ed. 2.0 b:2010

Industrial communication networks – Fieldbus specifications – Part 4-18: Data-link layer protocol specification – Type 18 elements
standard by International Electrotechnical Commission, 08/05/2010