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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 L1A
Conservation of fuel and power IN NEW DWELLINGS

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


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