• Calculations of sound insulation indices of partitions are carried out according to the customer's technical characteristics of construction products using the software INSUL. This software allows modeling of multipanel partition structures, choosing the connection type between individual panels. Calculated values ​​of sound insulation indices of constructions are near laboratory values. I can perform calculations for soundproofing of partition walls in a real building in accordance with EN ISO 12354-1,2,3 using Bastian software. This program evaluates sound flanking transmission by adjacent structures.

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• Calculating the level of noise in any chosen room within a building, which is induced by outside noise (taking into account the value of the sound insulation index of the facade construction).

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• When the facade of a building consists of several elements, this is in any case because the façade consists of a wall (opaque part) and window. Knowing or calculating the opaque insulation and knowing or calculating how the sound insulation of the common partition wall (wall / window) It‘s possible to calculate what the minimum sound insulation of the window should be in order to ensure the required common facade insulation, taking into account the proportions of the respective parts of the facade.

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• Calculate what the insulation of the façade wall should be, in order to ensure the required class of internal acoustic comfort of the building.

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• Consult designers in choosing partition structures that meet the acoustic comfort class.