KOHLHAUER® NOISE BARRIERS – QUALITY OF LIFE PLANTA® – THE REASONABLE SOLUTION Argentina · Austria · Belgium · Chile · China · France · Germany · Greece · Hong Kong · Italy · Korea · Latvia · Netherlands · Poland · Portugal · Russia · Sweden · Switzerland · Spain ina · France · Germany · Greece · Hong Kong · Italy · Korea · Latvia · Netherlands · Poland · Portugal · Russia · Sweden · Switzerland · Spain · United Kingdom NEW Improved construction Smart system components Individual design options

KOHLHAUER PLANTA® – UTMOST FUNCTIONALITY FOR PLANTABLE NOISE BARRIER KOHLHAUER PLANTA® noise barriers stand for ecologic noise barrier solutions worldwide. Whether with or without planting – KOHLHAUER PLANTA® excels with natural design that adapts seamlessly to any environment. The sophisticated element design and advanced system components allow for an extremely easy assembly of the noise barriers. KOHLHAUER PLANTA® – the reasonable solution for any budget.

APPLICATION KOHLHAUER PLANTA® noise barriers perfectly combine an appealing finish with sustainable construction and high technical requirements. All KOHLHAUER PLANTA® noise barriers have been tested by renowned institutes for noise insulation, sound absorptivity, wind load, frost and road salt resistance, durability, etc. BENEFITS • Innovative aluminium sectional frame for increased stability • Modular standard components (3,960 x 1,000 mm, 3,960 x 500 mm) for a cost-efficient realisation of small and • Robust tongue and groove interlock for large-scale projects easy stacking of multiple elements...

NOISE BARRIER IS QUALITY OF LIFE Noise in residential areas is often perceived as annoying. This is where man and noise are in a direct conflict. KOHLHAUER PLANTA® barriers help to ease the situation, supporting the life quality of our environment. Bypass roads, highways and motorways are a permanent source of noise. Protecting the residents from annoying noise puts some special requirements on noise barriers. Inner city areas require flexible noise barrier solutions that can be placed easily between existing objects. Limited space availability always requires suitable noise barrier solutions...

PRODUCT SPECIFICATIONS • Excellent sound-insulating and highly • Extremely high aging and corrosion resistance absorp-tive performance, classified in B3 and A3-A4 according to ZTV-Lsw on both • High UV and colour resistance of all used • Suitable for extensive planning on both sides • Compatible to other Kohlhauer noise barrier elements • Robust element structure for a consistent natural appearance, also without planting • All used materials are completely recyclable TECHNICAL SPECIFICATIONS • Noise insulation, • Fire resistance, assigned to class A1 according group B3 according to DIN EN 1793-2...

SYSTEM LAYOUT BASIC ELEMENTS • The basic elements are available in sizes of • Standard equipment: innovative aluminium concept frame, galvanised (80µ) load-transfer- (for use in the lower or upper wall section) ring steel grid, HDPE grid fabric (green, mesh sizes: 4 x 4 mm), Kohlhauer RDS 145/160 insula- • Elements can be displaced using the reusable tion, classes B3/A3, incl. 2 fixing springs eyebolts and threaded jackets integrated in • The elements are fixed on the pole using patent-pending fixing springs ADVANCED ELEMENTS • Height compensation 100 to compensate • Grid fabrics in various colours...

WALL LAYOUT Grid fabric Ring screws Fixing spring WALL LAYOUT (FROM OUTSIDE TO INSIDE) • Innovative aluminium structure frame with tongue and groove section • Lateral section for supporting the fixing spring • Load-transferring, galvanised steel grid • UV-resistant grid fabric • Double-layer, highly dense rock wool, RAL quality certificate

R. Kohlhauer GmbH Draisstraße 2 76571 Gaggenau Phone: +49 - 72 25/97 57 - 0 Fax: E-Mail: [email protected] MORE KOHLHAUER PRODUCTS Transparent, reflecting respectively Double benefit: Noise barrier absorbent noise barrier systems with combined with sustainable power transparency and glare shield. generation through solar technology.