Well, except that a flat-top battery will cause a short circuit...
Now I'm wondering. I know these signs are used in Belgium but are they used in other countries too?
In Germany we have them everywhere. When I look out the window I see at least 10 of them.
https://de.wikipedia.org/wiki/Hinweisschilder_zu_Stra%C3%9Feneinbauten
I see there exact the same type as in Belgium.
Portable illumination
Rules:
Related:
Now I'm wondering. I know these signs are used in Belgium but are they used in other countries too?
In Germany we have them everywhere. When I look out the window I see at least 10 of them.
https://de.wikipedia.org/wiki/Hinweisschilder_zu_Stra%C3%9Feneinbauten
I see there exact the same type as in Belgium.