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Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...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 L1A
Conservation of fuel and power IN NEW DWELLINGS

Houghton le Spring - Code for Sustainable Homes - 0191 633 0103
The office that covers this area is: Newcastle
Phone Number: 0191 633 0103 Email: houghton-le-spring@e2consultants.co.uk
Our other services include:
Code for Sustainable Homes can also be known as:
CSH, Code for Sustainable Homes Daylight Calculation, Code Assessment, C4SH, Sustainable Homes,


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