Author

K. R. LUCKIN*. A. J. JONES** and G. ENGLEDOW***
*Celcon Limited
**Acoustical Investigation & Research Organisation Ltd. ***Thermalite Limited
Abstract

Site data have demonstrated that low density, aerated concrete can provide satisfactory sound insulation between dwellings. A controlled laboratory study of the sound insulation characteristics of the material has confirmed the superior performance by comparison with established methods of prediction.