Floor plan: Staircase planning steps in the turn

This is a stepped area; the lower half has a normal floor height, the upper half is about 1-1.3 m high, practically a platform. This is not visible in this drawing. Headroom is given.

I would have to lie if I claimed to now have a clear idea of the situation.

This is a stepped area; the lower half has normal floor height, the upper half is about 1-1.3 m high

?

only two steps at the turn below

the larger double steps

two steps contradict each other. .

practically a pedestal.

. . with a pedestal.

I would have to lie if I claimed that I now had a clear idea of the situation.

This is now a very poor graphic (not to scale and stolen from another thread, sorry) and maybe it doesn’t even help, but the stair was planned this way to have headroom.

The lower edges of the "stair overhang = floor and landing in the upper floor room" are also beveled to ensure greater headroom.

If we now take only two steps in the upper turn instead of three, then the floor and the "landing" in the upper floor above the staircase must be raised by about 18.5 cm (for headroom), so we then lose some storage space. The consultant thinks that only two steps in the turn at the top is better, as there would be a larger tread surface; my question is how big is the safety gain, or rather, will the natural gait be too much impaired with only two steps in the upper area.

Sorry, questions upon questions, I hope it is somewhat understandable.

This is now a very bad graphic (not to scale and stolen from another thread, sorry) and maybe this doesn't even help, but the staircase was planned this way to have headroom. [...] Sorry, questions upon questions, I hope it is somewhat understandable.

Just steal it directly from your architect's plans, then it might help and perhaps even become understandable.

I also think both variants should be done as a proper cut with height specifications similar to the head clearance pattern I created in your last post.

You have a GH of 3.15m, the sketch shows 2.95m. So you can build over 1 step more. I have 2.04m, I have no problem (I am 1.80m tall). But it is not particularly nice. If you are 2m tall, it no longer works without ducking your head.