IEC 60191-6-8 Ed. 1.0 b:2001

Mechanical standardization of semiconductor devices – Part 6-8: General rules for the preparation of outline drawings of surface mounted semiconductor device packages – Design guide for glass sealed ceramic quad flatpack (G-QFP)
standard by International Electrotechnical Commission, 08/27/2001

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IEC 60335-2-27 Ed. 5.2 en:2015

Household and similar electrical appliances – Safety – Part 2-27: Particular requirements for appliances for skin exposure to optical radiation CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 04/29/2015

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IEC 60318-5 Ed. 1.0 b:2006

Electroacoustics – Simulators of human head and ear – Part 5: 2 cm<sup>3</sup> coupler for the measurement of hearing aids and earphones coupled to the ear by means of ear inserts
standard by International Electrotechnical Commission, 08/16/2006

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IEC 60169-18 Ed. 1.0 b:1985

Radio-frequency connectors. Part 18: R.F. coaxial connectors with inner diameter of outer conductor of 2.79 mm (0.110 in) screw coupling. Characteristic impedance 50 ohms (Type SSMA)
standard by International Electrotechnical Commission, 01/01/1985

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IEC 60269-3 Ed. 3.0 b:2006

Low-voltage fuses – Part 3: Supplementary requirements for fuses for use by unskilled persons (fuses mainly for household and similar applications) – Examples of standardized systems of fuses A to F
standard by International Electrotechnical Commission, 11/30/2006

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IEC 60268-16 Ed. 4.0 en:2011

Sound system equipment – Part 16: Objective rating of speech intelligibility by speech transmission index
standard by International Electrotechnical Commission, 06/28/2011

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IEC 60172 Amd.2 Ed. 3.0 b:2010

Amendment 2 – Test procedure for the determination of the temperature index of enamelled winding wires
Amendment by International Electrotechnical Commission, 01/07/2010

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IEC 60269-1 Amd.2 Ed. 4.0 b:2014

Amendment 2 – Low-voltage fuses – Part 1: General requirements
Amendment by International Electrotechnical Commission, 06/30/2014

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IEC 60215 Ed. 3.0 b:1987

Safety requirements for radio transmitting equipment
standard by International Electrotechnical Commission, 06/15/1987

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IEC 60151-21 Ed. 1.0 b:1969

Measurements of the electrical properties of electronic tubes and valves – Part 21: Methods of measurement of cross-modulation in electronic tubes and valves
standard by International Electrotechnical Commission, 01/01/1969

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