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Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...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
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Hartcliffe - PEAs - 029 2193 0147
The office that covers this area is: Cardiff
Phone Number: 029 2193 0147 Email: hartcliffe@e2consultants.co.uk
Our other services include:
PEAs can also be known as:
New Build On Construction EPC, New Build EPC, PEA, On Construction EPC, New Build Domestic EPC, Domestic On Construction EPC, Predicted Energy Assessment, New Build On Construction Domestic EPC,


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