City hall Oberostendorf
New building - acoustically effective and appealing in terms of design
The cramped situation in the old parish office led to the construction of a modern new building directly in the centre of the village, next to the church and parsonage. Through floor-to-ceiling glazing all around, a lot of daylight comes into the large meeting room. Acoustic panels ensure good speech intelligibility, transforming the entire soffit of the roof into an acoustically effective and artistically appealing “wooden sky”.
Configuration overview
Components used
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LIGNO® Acoustic light | Ceiling cladding
Product code: LIGNO® Acoustic light 3S_33_a70g_625-12n25-4_WTE_gb_buvWood type
Various wood species are available for the visible layer. For quality reasons, individual wood species cannot be configured for all profiles; for technical reasons, surface treatments are excluded for some wood species.
Wood type
_WTE Silver fir, economy
Profile
The visible layer is profiled with joints. The code for profiling indicates in millimetres: Element width, strip width (rounded, from/to if applicable) and joint width (rounded) as well as a letter identification for variants, e.g. with chamfered strip edges or with additional height gradation.
Note: Some profiles indirectly cause exclusions for other configuration options.
Profile
_625-12n25-4 Slat profile "nature"
Structure
The face is subjected to a brushing _gb as standard, which produces a stronger or weaker structure depending on the type of wood and makes the surface less sensitive to scratches. Alternatively, a smooth sanding _gs can be carried out, or on request a bandsaw cut _grimitated.
Structure
_gb Brushed
Treatment
Depending on the type of wood, the optional application of a surface treatment is possible ex works. Individual colour finishes are always sampled for coordination. For elements in individual lengths, colour treatment is limited to max. 5 m length.
Treatment
_buv UV-protection stain
Room acoustics
If the soffit of the element is to have a good sound-absorbing effect, the penultimate layer is configured as absorber _a50g. Otherwise, this layer is configured as a solid wood layer _a0.
Room acoustics
_a70g 70% Absorber
Reference-related
Downloads
Project participants
Gemeinde Oberostendorf
ghsw Architekten GbR
Poststraße 21
95028 Hof
Taufratshofer Bichtele GmbH
Kaufbeurer Str. 5A
87662 Kaltental
www.holzbau-bichtele.de
Christian Schneider Photography
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