Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more
Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more
For further Sound-Testing information for your area, be sure to check out Sound-Testing-.co.uk.
Copyright 2019 E2 Specialist Consultants Limited
Company No. 06728970