Which traffic sign refers to the permissible total mass?

Traffic signs indicating permissible total mass play a crucial role in regulating vehicle traffic.

The sign labeled with "5,5t" restricts vehicles to a maximum permissible weight of 5.5 tons, while the sign with the truck symbol clarifies that this restriction applies specifically to trucks. The sign that displays "7,5t" indicates a weight limit of 7.5 tons and serves to inform drivers of heavier vehicles about the maximum weight allowable for passage.

Understanding these signs is vital for ensuring safety on the road, as exceeding weight limits can lead to vehicle damage, road wear, and increased accident risk. Therefore, it’s essential for drivers to adhere to these regulations and ensure their vehicles comply with the specified weight limits.