Tap-changers – Part 1: Performance requirements and test methods
standard by International Electrotechnical Commission, 05/22/2014

Security for industrial automation and control systems – Part 4-1: Secure product development lifecycle requirements
standard by International Electrotechnical Commission, 01/15/2018

Household and similar electrical appliances – Safety – Part 2-23: Particular requirements for appliances for skin or hair care CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 03/27/2008

Mechanical standardization of semiconductor devices – Part 1: General rules for the preparation of outline drawings of discrete devices
standard by International Electrotechnical Commission, 04/24/2007

Quartz crystal units of assessed quality – Part 1: Generic specification CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 12/08/2017

Amendment 4 – Tungsten filament lamps for domestic and similar general lighting purposes – Performance requirements
Amendment by International Electrotechnical Commission, 02/16/2007

Connecting devices – Electrical copper conductors – Safety requirements for screw-type and screwless-type clamping units – Part 2: Particular requirements for clamping units for conductors above 35 mm2 up to 300 mm2 (included)
standard by International Electrotechnical Commission, 05/09/2003

Semiconductor devices. Integrated circuits – Part 2: Digital integrated circuits – Section Six: Blank detail specification for microprocessor integrated circuits
standard by International Electrotechnical Commission, 11/15/1991

Magnetic materials. Part 10: Methods of measurement of magnetic properties of magnetic sheet and strip at medium frequencies
standard by International Electrotechnical Commission, 08/30/1988

Household and similar electrical appliances – Safety – Part 2-55: Particular requirements for electrical appliances for use with aquariums and garden ponds
standard by International Electrotechnical Commission, 11/01/2021