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Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more
Sound Privacy
Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more
Part L1B
Conservation of fuel and power in Existing Dwellings
Guidance for work to existing dwellings including alterations, conversions and extensions.
Ongar - Domestic Energy Audits - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: ongar@e2consultants.co.uk
Our other services include:
Domestic Energy Audits can also be known as:
Heat Loss Survey, Domestic Building Thermal Imaging Survey, Domestic Thermal, Thermography, Domestic Code Air Infiltration Survey, Domestic Energy Audit, Domestic Thermal Imaging Inspection, Thermal, Thermography Survey, Domestic Heat Loss Survey, Domestic Thermal Imaging, Thermal Imaging, Domestic Thermal Imaging Survey, Thermal Imaging Survey, Domestic Thermography Survey, Code Air Infiltration Survey, Energy Audit, Building Thermal Imaging Survey, Domestic Thermography,
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