anx_ANNEX__cpt_1__cpt_3__cpt_4__item_2__text_2
The acoustic system should be supplemented by communication systems which are not reliant on vulnerable power supplies.
← anx_ANNEX__cpt_1__cpt_3__cpt_4__item_2__text_1 · All articles · 4.3. →
Source: EUR-Lex (Cellar) · retrieved 2026-11-06 · Text as adopted (Official Journal); later amendments are not incorporated in this text.