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Sound Levels
Decibels (dB) are most commonly used as a measure of sound level, but they are also used in electronics, signals and communications...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
Defford - New Build On Construction EPC - 0121 381 0129
The office that covers this area is: Birmingham
Phone Number: 0121 381 0129 Email: defford@e2consultants.co.uk
Our other services include:
New Build On Construction EPC can also be known as:
Domestic On Construction EPC, Predicted Energy Assessment, PEA, New Build EPC, New Build Domestic EPC, New Build On Construction Domestic EPC, On Construction EPC,


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