One-way sound insulation
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One-way sound insulation

 

Installations in the void between the structural soffit and the suspended ceiling, such as piping and ductwork systems, can give rise to noise. In such cases, a sound insulating suspended ceiling system can be used to reduce the noise to acceptable levels in the room below.

One-way sound insulation values

Laboratory value Rw according to ISO 140-3 and ISO 717-1

Combison Duo A

32 dB

Combison Duo E

33 dB

Combison Uno A

27 dB

Combison Uno Ds

28 dB

In order to determine the noise level generated by a source in the void, you should ascertain the frequency spectra of the suspended ceiling's sound insulation and the noise source.

Susisiekite su mumis

Saint-Gobain Ecophon AB
Mėnulio g. 7
04326 Vinius

Klientų aptarnavimas:
Telefonas: +370 523 02027
uzsakymai@ecophon.lt 

Pardavimai:
Telefonas: +370 698 35931, +370 615 59565

Susisiekite su mumis

Saint-Gobain Ecophon AB
Mėnulio g. 7
04326 Vinius

Klientų aptarnavimas:
Telefonas: +370 523 02027
uzsakymai@ecophon.lt 

Pardavimai:
Telefonas: +370 698 35931, +370 615 59565