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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
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
For work carried out on existing buildings other than dwellings including alterations and extensions.
Clwyd - PEA - 01978 633 079
The office that covers this area is: Wrexham
Phone Number: 01978 633 079 Email: clwyd@e2consultants.co.uk
Our other services include:
PEA can also be known as:
Domestic On Construction EPC, Predicted Energy Assessment, On Construction EPC, New Build On Construction EPC, New Build On Construction Domestic EPC, New Build Domestic EPC, New Build EPC,
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Company No. 06728970