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Air Testing & Leakage
We have a checklist you can download for Air Leakage Testing. If you follow our air tightness checklist, this will improve your likelihood to achieve a pass!

Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more
Part L2B
Conservation of fuel and power

Grafton - Commercial Building and Room Acoustics - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: grafton@e2consultants.co.uk
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For further Commercial Building and Room Acoustics information for your area, be sure to check out Sound-Testing-Portsmouth.co.uk.
Our other services include:
Commercial Building and Room Acoustics can also be known as:
Commercial Noise Survey For Residential Development, Noise Survey For Residential Development, Building and Room Acoustics, Commercial PPG24, Noise Impact Assessment, Commercial BS4142, Sound Testing Environmental Noise, BS8233 Noise Assessment and Noise Survey, PPG24, Commercial Noise Impact Assessment, BS4142, Commercial BS8233 Noise Assessment and Noise Survey, Environmental Noise Assessment, Commercial Environmental Noise Assessment, Commercial Industrial Noise Survey, Commercial Sound Testing Environmental Noise, Industrial Noise Survey,


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