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Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...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 L1A
Conservation of fuel and power IN NEW DWELLINGS

Wheatley - C4SH - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: wheatley@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
Code Assessment, Code for Sustainable Homes Daylight Calculation, CSH, Code for Sustainable Homes, Sustainable Homes,


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