Offices Nationwide
Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more
Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...more
Part L1B
Conservation of fuel and power in Existing Dwellings
Our other services include:
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Part F Fan Testing can also be known as:
Part F Ventilation Testing, Duct Testing, Ventilation Commissioning Certificate, Part F Testing, Part F Ventilation Certificate, Air Flow Rate Testing, Ventilation Testing Equipment,
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