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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 L2A
Conservation of fuel and power in new builds other than dwellings

Wimborne Minster - DECs - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: wimborne-minster@e2consultants.co.uk
Our other services include:
DECs can also be known as:
Display Energy Certificate, DEC,


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