It's amazing to see how similar, and how different, European weigh stations are to US ones.
US one's would be a bit boring as dios. About 75-150m long, 2 to 3 lanes wide, with a low box next to the metal contact plate. Bunch of lights to illuminate the working and staging (and the pull-over, post-weigh, area). Spot for the state policing agency (commercial vehicle or weights & scales, or the like) vehicle to park. Some bollards.
All the signage is a half mile (0.6km) up the road away.
The kind of thing only US truckers and people who designed highway department appurtenances might recognize.
This dio, on the other hand, captures every thing about the experience in a simple, elegant way that is neatly on a base without wasted open space, and only needing the one vehicle to carry off.
Kudos.