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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 Absorption
The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...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:
Ventilation Testing Equipment, Part F Testing, Part F Ventilation Testing, Air Flow Rate Testing, Part F Fan Testing, Part F Ventilation Certificate, Ventilation Commissioning Certificate,
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Company No. 06728970
