Overhead electrical lines exceeding AC 1 kV - Part 2-4: National Normative Aspects (NNA) for Germany (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in July of 2019.)
Edition 2019-07-01

Overhead electrical lines exceeding AC 1 kV - Part 2-15: National Normative Aspects (NNAs) for the Netherlands (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in July of 2019.)
Edition 2019-07-01

Overhead electrical lines exceeding AC 1 kV - Part 2-1: National Normative Aspects (NNAs) for Austria (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in December of 2022.)
Edition 2022-12-01

Optical fibre cables - Part 1-305: Generic specification - Basic optical cable test procedures - Cable element test methods - Ribbon tear (separability), Method G5 (Endorsed by Asociación Española de Normalización in March of 2023.)
Edition 2023-03-01

Optical fibre cables - Part 1-2: Generic specification - Basic optical cable test procedures - General guidance (Endorsed by Asociación Española de Normalización in April of 2021.)
Edition 2021-04-01

Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 3-2: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) - Industrial applications with specified electromagnetic environment (Endorsed by Asociación Española de Normalización in January of 2019.)
Edition 2019-01-01

Overhead electrical lines exceeding AC 1 kV - Part 2-20: National Normative Aspects (NNA) for ESTONIA (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in February of 2019.)
Edition 2019-02-01

Overhead electrical lines exceeding AC 1 kV - Part 2-24: National Normative Aspects (NNA) for Romania (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in April of 2019.)
Edition 2019-04-01

Aerospace series - Circuit breakers, single-pole, temperature compensated, rated currents 1 A to 25 A - Part 006:6,3 mm blade terminal - Product standard (Endorsed by Asociación Española de Normalización in July of 2017.)
Edition 2017-07-01

Digital audio interface - Part 4-4: Professional applications - Physical and electrical parameters (Endorsed by AENOR in August of 2016.)
Edition 2016-08-01