NF EN 50090-5-2

Home and Building Electronic Systems (HBES) Part 5-2 : media and media dependent layers - Network based on HBES Class 1, Twisted Pair

Le présent document définit les exigences obligatoires et facultatives relatives à la couche physique et de liaison des données spécifiques à un média, pour les HBES de classe 1 Paire torsadée TP1.

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