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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
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
Part L1B
Conservation of fuel and power in Existing Dwellings
Our other services include:
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Air Flow Rate Testing can also be known as:
Part F Testing, Ventilation Commissioning Certificate, Part F Ventilation Certificate, Ventilation Testing Equipment, Part F Ventilation Testing, Part F Fan Testing, Duct Testing,
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