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Sound Privacy
Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more

Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...more
Part L2A
Conservation of fuel and power in new builds other than dwellings

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For further BS4142 information for your area, be sure to check out Sound-Testing-.co.uk.
Our other services include:
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BS4142 can also be known as:
PPG24, Commercial Noise Impact Assessment, Commercial Environmental Noise Assessment, Commercial PPG24, Commercial BS8233 Noise Assessment and Noise Survey, Commercial Industrial Noise Survey, Environmental Noise Assessment, Building and Room Acoustics, Industrial Noise Survey, Commercial Sound Testing Environmental Noise, Noise Survey For Residential Development, Commercial Noise Survey For Residential Development, BS8233 Noise Assessment and Noise Survey, Commercial BS4142, Sound Testing Environmental Noise, Noise Impact Assessment, Commercial Building and Room Acoustics,
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