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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 L2A
Conservation of fuel and power in new buildings other than dwellings.

Porth - CEPCs - 029 2193 0147
The office that covers this area is: Cardiff
Phone Number: 029 2193 0147 Email: porth@e2consultants.co.uk
Our other services include:
CEPCs can also be known as:
Commercial EPC Rating, Commercial EPC, Office EPC, Building EPC, Industrial EPC, EPC Rating, CEPC, Non Domestic EPC,


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