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Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more
![Did you know Croydon](/images/didyouknow.png)
Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...more
Part E
Resistance of the Passage of Sound
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Croydon - Commercial Air Testing - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: croydon@e2consultants.co.uk
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For further Commercial Air Testing information for your area, be sure to check out Air-Testing-London.co.uk.
Our other services include:
Commercial Air Testing can also be known as:
Commercial Air Tightness Testing, House Leakage Testing, Air Pressure Testing, Commercial Air Integrity Testing, Commercial House Leakage Testing, Commercial Air Leakage Testing, Air Integrity Testing, Commercial Air Pressure Testing, Air Leakage Testing, Air Tightness Testing, Commercial Fan Pressure Testing, Air Testing, Fan Pressure Testing,
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Company No. 06728970