What is the meaning of the following traffic sign?

- Parking on the sidewalk is permitted, provided that the sidewalk is wider than six meters.
- Parking on the sidewalk is permitted for all vehicles, according to the sidewalk’s marking.
- No parking on the sidewalk.
- Correct answer: Parking on the sidewalk is permitted, according to the sidewalk’s marking, for private and commercial vehicles with an all up weight of up to 2,200 kg.
Why this is the answer
The correct answer in the official bank: Parking on the sidewalk is permitted, according to the sidewalk’s marking, for private and commercial vehicles with an all up weight of up to 2,200 kg.
This is a blue information sign that permits parking on the sidewalk, according to the sidewalk's marking. The permission applies to private vehicles and to commercial vehicles with an all up weight of up to 2,200 kg, not to every vehicle. So a heavier vehicle may not park there, and you must park on the sidewalk as marked.