Offices Nationwide

Sound Absorption
The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...more

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
Part E
Resistance of the Passage of Sound

Channel Islands - C4SH - 0239 366 0106
The office that covers this area is: Portsmouth
The towns & cities that are covered within this county are:
Jersey, Saint Helier,
Phone Number: 0239 366 0106 Email: channel-islands@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
Code for Sustainable Homes, Code Assessment, Code for Sustainable Homes Daylight Calculation, CSH, Sustainable Homes,


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