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Environmental Noise Levels
The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more

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
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Castle Combe - Code for Sustainable Homes - 0239 366 0106
The office that covers this area is: Portsmouth
Phone Number: 0239 366 0106 Email: castle-combe@e2consultants.co.uk
Our other services include:
Code for Sustainable Homes can also be known as:
CSH, Code for Sustainable Homes Daylight Calculation, C4SH, Code Assessment, Sustainable Homes,


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