sun protection
All classrooms and offices will have a double-girder roller blind system above each window with both blackout and anti-glare curtains. The support system is mounted in prefabricated drywall recesses in the GK edge frieze of the suspended ceilings. Sanitary facilities, as well as the corridors do not receive sun protection. In total, 102 double-girder roller blind systems are required, system width and height vary from room to room, due to the different window sizes (see ceiling mirror).