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Sound Levels
Decibels (dB) are most commonly used as a measure of sound level, but they are also used in electronics, signals and communications...more

The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more
Channel Islands - Air Flow Rate Testing - 0239 366 0106
The office that covers this area is: Portsmouth
The towns & cities that are covered within this county are:
Jersey, Saint Helier,
Phone Number: 0239 366 0106 Email: channel-islands@e2consultants.co.uk
Our other services include:
Air Flow Rate Testing can also be known as:
Part F Ventilation Certificate, Part F Fan Testing, Part F Ventilation Testing, Duct Testing, Part F Testing, Ventilation Testing Equipment, Ventilation Commissioning Certificate,


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Company No. 06728970