In inner-city areas, noise protection measures are required that can be installed quickly and flexibly and can be placed between existing objects without any problems. Wherever space is at a premium, suitable noise abatement measures that blend in well with the surroundings must be implemented. Thanks to the high environmental compatibility and sustainability combined with functionality and acceptance by residents, planners, landscape architects and authorities rely on KOHLHAUER PLANTA®. The well thought-out noise barriers perfectly combine an attractive appearance, environmentally conscious construction and high technical requirements. All KOHLHAUER PLANTA® noise barriers have been tested by prestigous institutes with regard to sound insulation, sound absorption, wind load, frost and de-icing salt resistance, durability, and so on.