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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 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
Thermal Bridging And Airtightness
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Chelmsford - CEPC - 01245 867 014
The office that covers this area is: London
Phone Number: 01245 867 014 Email: chelmsford@e2consultants.co.uk
Our other services include:
CEPC can also be known as:
EPC Rating, Industrial EPC, Office EPC, Commercial EPC, Non Domestic EPC, Building EPC, Commercial EPC Rating,


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