Raumakustisches Design in modernen Büros (pdf) - Ecophon
Raumakustisches Design in modernen Büros (pdf) - Ecophon
Raumakustisches Design in modernen Büros (pdf) - Ecophon
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Fotograf: Hans Georg Esch<br />
30<br />
<strong>Ecophon</strong> Combison <br />
In modern office build<strong>in</strong>gs it is often desirable to use<br />
partition walls to create versatile spaces that meet<br />
tenants’ needs. To provide privacy between spaces it is<br />
important that sound cannot travel through the ceil<strong>in</strong>g<br />
over walls. <strong>Ecophon</strong> Combison products fill this need.<br />
Specific Technical properties<br />
• Various systems for acoustic <strong>in</strong>sulation comb<strong>in</strong>ed with<br />
good sound absorption<br />
• Enables flexible room division<br />
• Easy access to space above ceil<strong>in</strong>g<br />
Product Edge Articulation Class* Sound absorption<br />
coefficient (α w )**<br />
Combison Duo A Visible grid.<br />
Demountable tiles.<br />
Combison Duo E Recessed visible grid.<br />
Demountable tiles.<br />
*) AC(1.5) accord<strong>in</strong>g to ASTM E 1111 and E 1110<br />
**) octave, o.d.s. 200 mm, accord<strong>in</strong>g to EN ISO 354 and EN ISO 11654<br />
Fotograf: Åke E:son L<strong>in</strong>dman<br />
190 0,9<br />
190 0,9<br />
Fotograf: Åke E:son L<strong>in</strong>dman