To fully explore this fort, you need to be prepared for narrow eyes between blocks of concrete in complete darkness.
There are no full-fledged entrances, on one side there is only a crack in the concrete wall.
Comfortable clothes, gloves, a good flashlight.
Only the pillboxes around are easily accessible for inspection. But they are not connected with the forirm itself
An interesting place to visit. You can take it as a bike route point. There are many more interesting objects nearby. It is dangerous to climb inside, pops were stored, it is safe outside.