Materials used
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PA33P1002 perf
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Panelling from the Isolamin soundproofing panels was attached to the existing reinforced concrete wall of the HVAC room extension and to sheet-metal screens. The outside surface of the panels is perforated to improve sound absorption. As the panels were fitted after all the machinery was installed it was necessary to cut out the openings for pipes additionally. |
Sound-reduction index
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37 dB
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Investor
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Location of construction
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Bratislava
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Realization period
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2012
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Order number
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124/11
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