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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

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
Part F
Means of Ventilation

East Dereham - C4SH - 01733 600 149
The office that covers this area is: Peterborough
Phone Number: 01733 600 149 Email: east-dereham@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
Code Assessment, Sustainable Homes, Code for Sustainable Homes Daylight Calculation, CSH, Code for Sustainable Homes,


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