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Intensity sound reduction index and intensity element normalized level difference

Methods: NF EN ISO 15186-1, NF EN ISO 15186-3

Products: Doorset, Door assembly, Brick, Walls, Rolling shutter box, Insulating material, Material, Wall, Panel, Ceiling, Floor, Sheet, Roof, Glazing

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Acoustique

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Acoustic
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Normalized flanking impact sound pressure level

Methods: NF EN ISO 10848-1, NF EN ISO 10848-2, NF EN ISO 717-2

Products: Ceiling, Floor

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Acoustique

Normalized and corrected impact sound pressure level emitted by floor coverings

Methods: NF EN ISO 717-2, NF S31-074

Products: Tiled floor, Material, Floor, Coating

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Acoustique