Germany – Sound insulation work – Umbau und Erweiterung IGS SÜD - Akusitkabsorber

The city of Langenhagen intends to renovate, upgrade and expand the existing Brinker School at Angerstraße 12, 30851 Langenhagen, through new buildings. In the first construction phase, the Forum building (3,086 m² GFA), Secondary Stage 1 (10,184 m² GFA), the three-court sports hall (3,020 m² GFA) and the heating centre will be constructed. In the second construction phase, the renovation and conversion measures will be carried out. Forum: 2-storey rectangular building with main kitchen and canteen as well as two teaching kitchens, auditorium and music rooms; Secondary Stage 1: 5-stream primary school as a three-storey building with a central courtyard, learning docks with adjacent classrooms and differentiation rooms, as well as teacher stations and sanitary cores; the building is divided into two fire compartments by means of an internal fire wall; 3-court sports hall: school and club sports hall; changing rooms and wet cell area, as well as other ancillary rooms on the ground floor; technical area, as well as multi-purpose and theory room on the 1st floor; stand area over the entire width of the sports hall on the 1st floor above the equipment rooms, control rooms and building connection space Heating house: heating centre with approx. 670 kW; in the future, the existing buildings will also be supplied with heat via the heating centre.