Fuel cell technologies – Part 3-201: Stationary fuel cell power systems – Performance test methods for small fuel cell power systems
standard by International Electrotechnical Commission, 07/11/2013

High-voltage switchgear and controlgear – Part 203: Gas-insulated metal-enclosed switchgear for rated voltages above 52 kV
standard by International Electrotechnical Commission, 09/07/2011

Surface mounted piezoelectric devices for frequency control and selection – Standard outlines and terminal lead connections – Part 1: Plastic moulded enclosure outlines
standard by International Electrotechnical Commission, 05/07/1999

Standard data element types with associated classification scheme for electric components – Part 1: Definitions – Principles and methods CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 01/21/2004

Fibre optic interconnecting devices and passive components – Fibre optic isolators – Part 1: Generic specification
standard by International Electrotechnical Commission, 12/08/2016

Fibre optic connector interfaces – Part 23: Type LX.5 connector family
standard by International Electrotechnical Commission, 06/22/2005

Lamp controlgear – Part 2-13: Particular requirements for d.c. or a.c. supplied electronic controlgear for LED modules
standard by International Electrotechnical Commission, 09/03/2014

Optical amplifiers – Part 6-1: Interfaces – Command set
standard by International Electrotechnical Commission, 08/13/2008

Evaluation and routine testing in medical imaging departments ¿¿ Part 2¿¿6: Constancy tests ¿¿ Imaging performance of computed tomography X-ray equipment
standard by International Electrotechnical Commission, 11/28/2006

Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery – Safety – Part 2-17: Particular requirements for hand-held routers
standard by International Electrotechnical Commission, 08/23/2017