Overhead electrical lines exceeding AC 1 kV - Part 2-9: National Normative Aspects (NNA) for Great Britain and Northern Ireland (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in September of 2018.)
Edition 2018-09-01

Overhead electrical lines exceeding AC 1 kV - Part 2-2: National Normative Aspects (NNA) for Belgium (based on EN 50341-1:2012) (Endorsed by Asociación Española de Normalización in June of 2019.)
Edition 2019-06-01

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

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

Overhead electrical lines exceeding AC 1 kV - Part 2-22: National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012) (Endorsed by AENOR in April of 2016.)
Edition 2016-04-01

Cable networks for television signals, sound signals and interactive services - Part 7-1: Hybrid Fibre Coax Outside Plant Status Monitoring - Physical (PHY) Layer Specification (Endorsed by AENOR in May of 2005.)
Edition 2005-05-01

Cable networks for television signals, sound signals and interactive services - Part 7-2: Hybrid Fibre Coax Outside Plant Status Monitoring - Media access Control (MAC) Layer Specification (Endorsed by AENOR in May of 2005.)
Edition 2005-05-01