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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 L1A
Conservation of fuel and power IN NEW DWELLINGS

Craster - SAP Conversion Assessments - 0191 633 0103
The office that covers this area is: Newcastle
Phone Number: 0191 633 0103 Email: craster@e2consultants.co.uk
Our other services include:
SAP Conversion Assessments can also be known as:
SAP Conversion Calculations, SAP Conversion Assessment, SAP Conversion Rating,


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