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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
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
Part L1B
Conservation of fuel and power in Existing Dwellings
Guidance for work to existing dwellings including alterations, conversions and extensions.
Darwen - Domestic Energy Audit - 0161 403 0129
The office that covers this area is: Manchester
Phone Number: 0161 403 0129 Email: darwen@e2consultants.co.uk
Our other services include:
Domestic Energy Audit can also be known as:
Thermography, Domestic Thermography, Domestic Thermal Imaging Inspection, Domestic Code Air Infiltration Survey, Thermal Imaging, Domestic Thermography Survey, Heat Loss Survey, Thermal Imaging Survey, Thermography Survey, Domestic Thermal, Energy Audit, Building Thermal Imaging Survey, Domestic Heat Loss Survey, Domestic Building Thermal Imaging Survey, Domestic Thermal Imaging Survey, Thermal, Domestic Thermal Imaging, Code Air Infiltration Survey,
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