DasLamm
2016-07-26 21:22:15
- #1
Hello everyone,
when measuring for facade work, it is generally common (according to VOB) to overmeasure window areas < 2.5 sqm (i.e. these are not deducted from the total area).
So far, so good.
Now I have asked myself to what extent a window that is directly adjacent to a balcony door can be deducted. To illustrate this, I have attached a picture: window and balcony are directly connected (no reveal or similar in between), the frames of door and window are directly adjacent.
Separately, the areas are 2.1 sqm (balcony door) and 1.9 sqm (double window) and would thus of course be overmeasured.
However, it would be logical for me if this area were deductible.
In various offers, the range of estimated sqm is very large overall (more than 30 sqm difference between the offer with the smallest vs. largest area).
Maybe this could be a point of application?

when measuring for facade work, it is generally common (according to VOB) to overmeasure window areas < 2.5 sqm (i.e. these are not deducted from the total area).
So far, so good.
Now I have asked myself to what extent a window that is directly adjacent to a balcony door can be deducted. To illustrate this, I have attached a picture: window and balcony are directly connected (no reveal or similar in between), the frames of door and window are directly adjacent.
Separately, the areas are 2.1 sqm (balcony door) and 1.9 sqm (double window) and would thus of course be overmeasured.
However, it would be logical for me if this area were deductible.
In various offers, the range of estimated sqm is very large overall (more than 30 sqm difference between the offer with the smallest vs. largest area).
Maybe this could be a point of application?