There are different kinds of Windows in the building. The most urgent ones to repair all follow the same schema:

The idea is to replace the bottom three rectangles by a big piece of glass as that is easier, probably cheaper and provides better isolation. When only one rectangle is broken, it can be replaced by the leftover rectangles from neighbored windows where two are broken.

There are differently sized windows of this type, that is why a lot of different sizes is needed.

All measurements are taken by measuring the complete inner frame size substracting 15mm and rounding a bit. This allows fitting glasses with at least +/- 5mm of the given size.

Living Building - ground floor

Size	Count	Locations		window size
44x123	11	1 (2), 2 (1), 4 (6), 8 (2)		(54/57)x136,5cm
44x51	10	2 (2), 3 (2), 4 (4), 8 (2)		111x64cm
(44x40,5)	4 (-5)		single rectangles; enough are available in that part

Living Building - first floor

Size	Count	Locations
44x126	5	3 (3), 4 (2)	(54,5/57,5)x140
44x52 (44,5x52)	6	3 (4), 4 (1), 8 (1)	112x67
	2 (-4)	single rectangles; enough are available in that part

Tower Building - ground floor

Size	Count	Locations
69x219,5	2	Windows next to main entrance
42,5x54,5	2	Top windows in room next to entrance towards station square (52,8/55,9 x 68,3, 1 top wing)
42,5x129,5	2	Lower windows in room next to entrance towards station square (52,8/55,9 x 143,5, 1 left 1 right wing)
38,5x129,5	4	Lower windows in room next to entrance towards platform - may stay blocked with wood at first (49/52 x 143,5, 2left 2 right wings)

Tower Building - first floor

Size	Count	Locations
44x127	1	south tower, window towards platform (54,5/57,4 x 140, right wing)
	1 (-1)	Middle part, single rectangle, available in south tower (54,5/57,4 x 140, left wing)

Tower Building - second floor

Size	Count	Locations
45x129	4	middle part, lower windows (55,4/58,4 x 142,2)
45x54	4	middle part, top windows (114,3 x 67)
45x42	2	north tower single rectangles - may be used from living building although doesn't fit perfectly (55,5/58,5 x 142,3)
43,5x41,5	1	south tower single rectangle - may be available from other windows (53,8/57 x 140,3)

Middle hall:

33x46,5 panes (lower, upper 3x)

33x47,5 panes (middle, 2x)

(77,7/80,7 x 157,8, 2 left 2 right wings)

Requests and offers

28.11.2016 QURI GmbH through Matthias
- 1280€ including everything for all listed windows Ug 1,1
- 1712€ including everything for all listed windows Ug 1,0 with "warm edges" which would help keep the wooden windows in good condition
02.12. Kurt Meyer Glas- und Fensterbau GmbH; Rosina
- can help us with new windows they don't need anymore, they need a list with the size of the windows we need