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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

The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more
Part L1B
Conservation of fuel and power in Existing Dwellings

Dunmow - Domestic Code Air Infiltration Survey - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: dunmow@e2consultants.co.uk
Our other services include:
Domestic Code Air Infiltration Survey can also be known as:
Heat Loss Survey, Code Air Infiltration Survey, Thermography, Domestic Thermography, Domestic Thermography Survey, Domestic Energy Audit, Energy Audit, Domestic Thermal, Domestic Thermal Imaging Survey, Thermal Imaging Survey, Thermal, Domestic Thermal Imaging Inspection, Building Thermal Imaging Survey, Domestic Thermal Imaging, Thermography Survey, Domestic Building Thermal Imaging Survey, Thermal Imaging, Domestic Heat Loss Survey,


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