This C22d road sign marks the end of a Zero-Emission Zone (ZEZ). Beyond this point, the stricter emission rules no longer apply, and you can generally access the area with any vehicle, unless other traffic signs indicate otherwise. Always be prepared to check for new signs immediately after this one, as different restrictions might apply. Remember to plan your route considering any subsequent traffic regulations.
Learn the key details of the C22d - End of Zero-Emission Zone road sign, including its function, what it communicates to drivers, and how it applies in real traffic situations in the Netherlands. Use this overview to understand the sign clearly and recognise it confidently during the Dutch driving theory exam.
C22d is the end sign for a zero emission zone that applied to commercial vehicles. It shows where the specific access rules for zero emission freight traffic finish, but it does not cancel other closures, speed limits, or parking regulations. The sign is positioned at the perimeter of the zone to give a clear transition. Drivers should adapt to the local rules that apply beyond the boundary.
This sign marks the end of the zero emission zone, meaning that the special restrictions for commercial vehicles stop beyond this point. After the sign, normal access rules return, although other traffic regulations such as speed limits, weight limits, or parking rules may still apply. Drivers should continue to follow any new signs that appear immediately after the boundary.
Get clear, practical answers to the most common questions about the C22d - End of Zero-Emission Zone road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the Dutch driving theory exam in the Netherlands.
The C22d sign means that the restrictions for Zero-Emission Zones (ZEZ) are no longer in effect past this point. You can resume normal driving according to general Dutch traffic rules, unless another sign tells you differently. It signifies an exit from an area with specific environmental regulations.
No, not necessarily. While the specific Zero-Emission Zone you were leaving ends, new zones or restrictions could start immediately after. Always pay close attention to any new traffic signs you encounter after the C22d sign, as they may impose different rules.
A common trap is assuming that leaving one ZEZ means all environmental rules are lifted. Learners might forget to look for subsequent signage. The C22d sign only indicates the end of *that specific* ZEZ; you must always remain vigilant for new information.
After passing the C22d sign, your immediate action should be to scan for any new traffic signs that might be present. This ensures you are aware of any new regulations, speed limits, or access restrictions that apply to the area you are now entering.
You can re-enter a Zero-Emission Zone, but only if your vehicle meets the required emission standards for that zone. The C22d sign simply means you've exited one zone; it doesn't grant you perpetual ZEZ access everywhere. Always check compliance before re-entering.
A clear reference image of the C22d - End of Zero-Emission Zone road sign used in the Netherlands.

The C22d - End of Zero-Emission Zone road sign may also be known by these alternative names or terms.
The C22d - End of Zero-Emission Zone road sign is part of the Closure & One-Way Signs (C) category, which groups together signs with similar rules and functions.