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How loud is too loud?
Noise above 85 dBA over time will cause hearing loss. In general, the louder the noise, the less time required before hearing loss...more

Air Testing & Leakage
We have a checklist you can download for Air Leakage Testing. If you follow our air tightness checklist, this will improve your likelihood to achieve a pass!
Part L2B
Conservation of fuel and power

Chelmsford - Display Energy Certificate - 01245 867 014
The office that covers this area is: London
Phone Number: 01245 867 014 Email: chelmsford@e2consultants.co.uk
Our other services include:
Display Energy Certificate can also be known as:
DEC,


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