For suspended ceiling: - Panel TO BE INSTALLED on T24 frame - Panel TO BE SCREWED onto metal or wooden frame INSTALLATION: In accordance with NF EN 13964 In accordance with DTU 58-1 For wall cladding: - Panel TO BE SCREWED onto metal or wooden frame INSTALLATION: In accordance with NF EN 14915 In accordance with DTU 36-2

TECHNICAL SPECIFICATIONS Panel dimensions Back: rigid acoustic rockwool tiles (2.4 kg/m2), covered with black fleece finish (size: 600 x 600 mm; thickness: 20 or 22 mm). REACTION TO FIRE (IN accordance with en 13501-1) Fire-retardant, Euroclass standard B-s1, d0 or B-s2, d0 depending on the type of wood and finish. ACOUSTIC PERFORMANCE Various items of sound absorption data (ap, aw, absorption class) have been calculated in accordance with standard ISO 11654 (Linea + acoustic complement). LINEA 422 AL CEILING + 20 mm rockwool on E250 mm plenum LINEA 422 AL WALL + 20 mm rockwool on plenum E50...