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The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...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 L1B
Conservation of fuel and power in Existing Dwellings
Guidance for work to existing dwellings including alterations, conversions and extensions.
Widnes - PEA - 0161 403 0129
The office that covers this area is: Manchester
Phone Number: 0161 403 0129 Email: widnes@e2consultants.co.uk
Our other services include:
PEA can also be known as:
On Construction EPC, Predicted Energy Assessment, New Build On Construction Domestic EPC, New Build Domestic EPC, Domestic On Construction EPC, New Build On Construction EPC, New Build EPC,
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