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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

Sound Privacy
Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Our other services include:
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Duct Testing can also be known as:
Part F Fan Testing, Ventilation Testing Equipment, Part F Testing, Air Flow Rate Testing, Part F Ventilation Testing, Ventilation Commissioning Certificate, Part F Ventilation Certificate,
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