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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 L1B
Conservation of fuel and power in Existing Dwellings

Purton - Code for Sustainable Homes - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: purton@e2consultants.co.uk
Our other services include:
Code for Sustainable Homes can also be known as:
CSH, C4SH, Code for Sustainable Homes Daylight Calculation, Code Assessment, Sustainable Homes,


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