Potentiometers for use in electronic equipment. Part 2-1: Blank detail specification – Lead-screw actuated and rotary preset potentiometers – Assessment level E
standard by International Electrotechnical Commission, 01/30/1989

Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. – Equipment for testing, measuring or monitoring of protective measures – Part 9: Equipment for insulation fault location in IT systems
standard by International Electrotechnical Commission, 01/12/2009

Arc welding equipment – Part 14: Calibration, validation and consistency testing
standard by International Electrotechnical Commission, 10/19/2018

Optical fibres – Part 1-40: Measurement methods and test procedures – Attenuation
standard by International Electrotechnical Commission, 07/26/2001

Household and similar electrical appliances – Safety – Part 2-87: Particular requirements for electrical animal-stunning equipment
standard by International Electrotechnical Commission, 03/20/2002

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

Amendment 2 – Pre-recorded optical reflective videodisk system 'Laser vision' 60Hz/525 lines – M/NTSC
Amendment by International Electrotechnical Commission, 04/28/1997

Methods of measurement for radio transmitters – Part 3: Wanted and unwanted modulation
standard by International Electrotechnical Commission, 01/01/1972

Audio, video and similar electronic apparatus – Safety requirements CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 12/14/2005

Boxes and enclosures for electrical accessories for household and similar fixed electrical installations – Part 1: General requirements
standard by International Electrotechnical Commission, 03/10/2015