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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

How loud is too loud?
Noise above 85 dBA over time will cause hearing loss. In general, the louder the noise, the less time required before hearing loss...more
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Knottingley - Air Flow Rate Testing - 01924 578 029
The office that covers this area is: Wakefield
Phone Number: 01924 578 029 Email: knottingley@e2consultants.co.uk
Our other services include:
Air Flow Rate Testing can also be known as:
Ventilation Testing Equipment, Part F Testing, Part F Ventilation Certificate, Ventilation Commissioning Certificate, Duct Testing, Part F Fan Testing, Part F Ventilation Testing,


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