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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
Environmental Noise Levels
The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more
The Government’s national calculation methodology for assessing water efficiency in new dwellings.
Northolt - Domestic BS4142 - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: northolt@e2consultants.co.uk
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For further Domestic BS4142 information for your area, be sure to check out Sound-Testing-London.co.uk.
Our other services include:
Domestic BS4142 can also be known as:
Environmental Noise Assessment, PPG24, Domestic Noise Impact Assessment, Sound Testing Environmental Noise, Domestic Industrial Noise Survey, Industrial Noise Survey, Domestic Environmental Noise Assessment, Noise Survey For Residential Development, Domestic PPG24, Noise Impact Assessment, Domestic Sound Testing Environmental Noise, BS4142, BS8233 Noise Assessment and Noise Survey, Domestic Noise Survey For Residential Development, Building and Room Acoustics, Domestic Building and Room Acoustics,
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