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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 Levels
Decibels (dB) are most commonly used as a measure of sound level, but they are also used in electronics, signals and communications...more
Part L1B
Conservation of fuel and power in Existing Dwellings
Guidance for work to existing dwellings including alterations, conversions and extensions.
Portsmouth - Energy Audits - 0239 366 0106
The counties covered by this office are:
Hampshire, Isle of Wight, Wiltshire, West Sussex, Channel Islands, Dorset,
Phone Number: 0239 366 0106 Email: portsmouth@e2consultants.co.uk
Our other services include:
Energy Audits can also be known as:
Domestic Building Thermal Imaging Survey, Domestic Thermal, Domestic Thermal Imaging, Domestic Heat Loss Survey, Thermal Imaging Survey, Heat Loss Survey, Domestic Thermal Imaging Survey, Domestic Thermal Imaging Inspection, Thermal, Domestic Code Air Infiltration Survey, Domestic Energy Audit, Domestic Thermography Survey, Thermography, Energy Audit, Thermal Imaging, Thermography Survey, Domestic Thermography, Building Thermal Imaging Survey, Code Air Infiltration Survey,
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Company No. 06728970