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Low-emission zone for lorries (class 6): sub-sign under C22e - low-emission zone for lorries, open to lorries of emission class 6. The numbers on the sub-sign (0 to 5) are the emission classes that may not enter. Since 1 January 2026 it replaces the old sub-sign C22a5.
NL: Milieuzone vrachtauto's (klasse 6): onderbord bij C22e - milieuzone voor vrachtauto's, toegankelijk voor vrachtauto's emissieklasse 6. De cijfers op het onderbord (0 t/m 5) zijn de emissieklassen die er niet in mogen. Vervangt sinds 1 januari 2026 het oude onderbord C22a5.
Category: Zone signs and other rules · Official code under annex 1 of the RVV 1990
'Diesel' on top, and the coloured numbers are the emission classes that may NOT enter: if your diesel's class is on it, you stay out.
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