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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

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
Part E
Resistance of the Passage of Sound

Willington - Duct Testing - 0191 633 0103
The office that covers this area is: Newcastle
Phone Number: 0191 633 0103 Email: willington@e2consultants.co.uk
Our other services include:
Duct Testing can also be known as:
Part F Ventilation Testing, Air Flow Rate Testing, Part F Testing, Part F Fan Testing, Part F Ventilation Certificate, Ventilation Commissioning Certificate, Ventilation Testing Equipment,


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Company No. 06728970