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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 E
Resistance of the Passage of Sound
Why are the new standards in Part E necessary? They are designed to improve modern living.
Welwyn - Energy Audit - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: welwyn@e2consultants.co.uk
Our other services include:
Energy Audit can also be known as:
Thermography Survey, Thermal Imaging, Heat Loss Survey, Commercial Thermography Survey, Code Air Infiltration Survey, Thermography, Commercial Building Thermal Imaging Survey, Commercial Thermal Imaging, Building Thermal Imaging Survey, Commercial Thermal, Commercial Thermography, Commercial Thermal Imaging Survey, Commercial Thermal Imaging Inspection, Commercial Energy Audit, Commercial Code Air Infiltration Survey, Thermal Imaging Survey, Commercial Heat Loss Survey, Thermal,
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