Fire hazard testing - Part 10-3: Abnormal heat - Mould stress relief distortion test
Edition 2017-02-15

TELCONTROL EQUIPMENT AND SYSTEMS. PART 5: TRANSMISSION PROTOCOLS. SECTION 103: COMPANION STANDARD FOR THE INFORMATIVE INTERFACE OF PROTECTION EQUIPMENT. (Endorsed by AENOR in June of 1998.)
Edition 1998-06-01

Optical amplifiers - Test methods - Part 10-3: Multichannel parameters - Probe methods (Endorsed by AENOR in November of 2003.)
Edition 2003-11-01

High-voltage switchgear and controlgear - Part 103: Switches for rated voltages above 1 kV up to and including 52 kV
Edition 2012-05-23

Digital addressable lighting interface - Part 103: General requirements - Control devices (Endorsed by AENOR in February of 2015.)
Edition 2015-02-01

Digital addressable lighting interface - Part 103: General requirements - Control devices (Endorsed by Asociación Española de Normalización in December of 2018.)
Edition 2018-12-01

International Electrotechnical Vocabulary - Part 103: Mathematics - Functions
Edition 2012-02-15

Instrument transformers, Part 103: The use of instrument transformers for power quality measurement
Edition 2021

Short-circuit currents - Short-circuit currents in d.c. auxiliary installations in power plants and substations - Part 2: Calculation of effects (IEC 61660-2:1997); German version EN 61660-2:1997
Edition 1998-05