If the winders are at the top, then a narrower (600) winder staircase might not be considered safe.
If the winders are at the top, then a narrower (600) winder staircase might not be considered safe.
Why's that then?
Because if the stair was 600 wide, the centre going of 4 winders might be down to about 150, which is a bit small, particularly near the top.
Frankly this threads a bit ass about face, as your designer doesn't seem to have a clue how do we even know that's the best position for the stair anyway?
Agree about that as we can't see the whole picture.
With the greatest of respect many of us regulars who post in the Building Regs section are professionals and do this for a living. And if this is where you've arrived at after 6 months it might be time to change designers.
Nobody's being cranky!
But if we saw a scaled plan of each floor + vertical section, it would be easier to come up with suggestions.
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