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IEC

PDF Standards IEC 60332-3-24 Ed. 1.1 b:2009

Tests on electric and optical fibre cables under fire conditions – Part 3-24: Test for vertical flame spread of vertically-mounted bunched wires or cables – Category C CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 02/25/2009

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IEC

PDF Standards IEC 61156-6 Ed. 4.0 en:2020

Multicore and symmetrical pair/quad cables for digital communications – Part 6: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz – Work area wiring – Sectional specification
standard by International Electrotechnical Commission, 04/03/2020

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IEC

PDF Standards IEC 61300-3-7 Ed. 3.0 b:2021

Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-7: Examinations and measurements – Wavelength dependence of attenuation and return loss of single mode components
standard by International Electrotechnical Commission, 07/01/2021

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IEC

PDF Standards IEC 60601-2-66 Ed. 2.0 b:2015

Medical electrical equipment – Part 2-66: Particular requirements for the basic safety and essential performance of hearing instruments and hearing instrument systems
standard by International Electrotechnical Commission, 06/26/2015

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IEC

PDF Standards IEC 60335-2-71 Ed. 2.2 b:2012

Household and similar electrical appliances – Safety – Part 2-71: Particular requirements for electrical heating appliances for breeding and rearing animals CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 10/26/2012

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