(a)
energy efficiency;
← art_7__para_2 · All articles · (b) →
Source: EUR-Lex (Cellar) · retrieved 2026-11-06 · Text as adopted (Official Journal); later amendments are not incorporated in this text.
energy efficiency;
← art_7__para_2 · All articles · (b) →
Source: EUR-Lex (Cellar) · retrieved 2026-11-06 · Text as adopted (Official Journal); later amendments are not incorporated in this text.