The **class B driving license** allows you to drive various types of vehicles, including **cars that can carry up to nine passengers** and **non-agricultural special vehicles** that do not weigh more than **3,500 kilograms**. This means that a **van with a 3,500-kilogram MMA** (Maximum Authorized Mass) is within the limits allowed for this type of license. Therefore, with a class B license, you can indeed drive a van of this weight.

It is not necessary for the license to have a specific age, nor is a class C license required for this type of vehicle, as the maximum weight allowed for the B license is precisely 3,500 kilograms.