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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

Air Testing
As part of thermographic surveys we can also use an air Pressure testing kit to depressurise the building and help detect any air leakage within the property..more
Part E
Resistance of the Passage of Sound

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Bletchingley - BS4142 - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: bletchingley@e2consultants.co.uk
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For further BS4142 information for your area, be sure to check out Sound-Testing-London.co.uk.
Our other services include:
BS4142 can also be known as:
Sound Testing Environmental Noise, Commercial Industrial Noise Survey, Commercial Environmental Noise Assessment, Commercial Noise Impact Assessment, Commercial Sound Testing Environmental Noise, Building and Room Acoustics, Commercial Building and Room Acoustics, Commercial BS4142, Commercial PPG24, Commercial BS8233 Noise Assessment and Noise Survey, Industrial Noise Survey, Commercial Noise Survey For Residential Development, Noise Impact Assessment, Environmental Noise Assessment, Noise Survey For Residential Development, PPG24, BS8233 Noise Assessment and Noise Survey,


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