Optical fibres – Part 1-42: Measurement methods and test procedures – Chromatic dispersion
standard by International Electrotechnical Commission, 04/24/2007

Type C helical video tape recorders
standard by International Electrotechnical Commission, 01/01/1982

Degrees of protection provided by enclosures (IP Code)
standard by International Electrotechnical Commission, 11/30/1989

Printed board design, manufacture and assembly – Terms and definitions
standard by International Electrotechnical Commission, 04/15/2015

Expression of performance of air quality infra-red analyzers
standard by International Electrotechnical Commission, 01/01/1975

High-voltage switchgear and controlgear – Part 108: High-voltage alternating current disconnecting circuit-breakers for rated voltages of 72,5 kV and above
standard by International Electrotechnical Commission, 07/09/2020

Fibre optic communication subsystem test procedures – Part 2-2: Digital systems – Optical eye pattern, waveform and extinction ratio measurement
standard by International Electrotechnical Commission, 10/25/2012

Specification for pressboard and presspaper for electrical purposes – Part 3: Specifications for individual materials – Sheet 1: Requirements for pressboard, types B.0.1, B.2.1, B.2.3, B.3.1, B.3.3, B.4.1, B.4.3, B.5.1, B.6.1 and B.7.1
standard by International Electrotechnical Commission, 05/31/1992

Household and similar electrical appliances – Safety – Part 2-50: Particular requirements for commercial electric bains-marie CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 06/19/2017

Miniature fuses – Part 2: Cartridge fuse-links CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 08/23/2010