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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
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
Intended to assist the construction industry to comply with the performance standards of Regulations.
Golders Green - DEC - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: golders-green@e2consultants.co.uk
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DEC can also be known as:
Display Energy Certificate,
August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey
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