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PANELS FOR PARTITIONS MADE OF LIGHTWEIGHT CONCRETE WITH THE ADDITION OF EXPANDED POLYSTYRENE
Table 1 - Effect of the thickness of foam concrete with a density of 900 kg/m3 on the airborne noise insulation index
Airborne noise insulation index, dB, with concrete thickness, cm | ||||
8 | 10 | 12 | 14 | 16 |
43,9 | 47,5 | 50,4 | 53,2 | 55,1 |