ᐅ Poorly executed plastering work in new construction – any experiences?

Created on: 28 Oct 2022 11:35
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Sandra84
Hello everyone!
In my opinion, the plastering on our stairwell, as well as on some of our interior and exterior walls, is very poorly done (see pictures).
However, our construction company denies this.
Could you please give your assessment based on the pictures?
How would you handle this situation with the construction company?

Interior with rough wall texture, window on the left and open wooden shelf on the right.


White interior wall next to a window with a view outside to grass and trees.


Textured interior wall with uneven patches; window on the right shows garden and houses.
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Snowy36
30 Oct 2022 14:49
I recall that a deviation of 0.5cm (0.2 inches) per meter is allowed… I think that’s quite a lot…
Tolentino30 Oct 2022 15:01
According to DIN 18202, the tolerances are not linear. For example, at 0.1 m (4 inches), a deviation of up to 3 mm (0.12 inches) is allowed, while at 10 m (33 feet), only 2 cm (0.8 inches) are permitted.