IEC 61156-5-2 Ed. 1.0 en:2002

Multicore and symmetrical pair/quad cables for digital communications – Part 5-2: Symmetrical pair/quad cables with transmission characteristics up to 600 MHz – Horizontal floor wiring – Capability approval – Sectional specification
standard by International Electrotechnical Commission, 05/21/2002

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IEC 61158-4-20 Ed. 1.0 b:2014

Industrial communication networks – Fieldbus specifications – Part 4-20: Data-link layer protocol specification – Type 20 elements
standard by International Electrotechnical Commission, 08/15/2014

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IEC 61158-3-8 Ed. 1.0 en:2007

Industrial communication networks – Fieldbus specifications – Part 3-8: Data-link layer service definition – Type 8 elements
standard by International Electrotechnical Commission, 12/14/2007

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IEC 61249-2-8 Ed. 1.0 b:2003

Materials for printed boards and other interconnecting structures – Part 2-8: Reinforced base materials clad and unclad – Modified brominated epoxide woven fibreglass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad
standard by International Electrotechnical Commission, 02/27/2003

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IEC 61300-3-31 Ed. 1.0 b:2003

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-31: Examinations and measurements – Coupled power ratio measurement for fibre optic sources
standard by International Electrotechnical Commission, 02/06/2003

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IEC 61300-2-1 Ed. 2.0 b:2004

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 2-1: Tests – Vibration (sinusoidal)
standard by International Electrotechnical Commission, 01/16/2004

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IEC 61239 Ed. 1.0 b:1993

Nuclear instrumentation – Portable gamma radiation meters and spectrometers used for prospecting – Definitions, requirements and calibration
standard by International Electrotechnical Commission, 07/29/1993

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IEC 61347-2-8 Ed. 1.0 b:2000

Lamp controlgear – Part 2-8: Particular requirements for ballasts for fluorescent lamps
standard by International Electrotechnical Commission, 10/13/2000

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IEC 61121 Ed. 4.0 en:2012

Tumble dryers for household use – Methods for measuring the performance
standard by International Electrotechnical Commission, 02/16/2012

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IEC 61156-6-2 Ed. 1.0 en:2002

Multicore and symmetrical pair/quad cables for digital communications – Part 6-2: Symmetrical pair/quad cables with transmission characteristics up to 600 MHz – Work area wiring – Capability approval – Sectional specification
standard by International Electrotechnical Commission, 05/22/2002

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