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Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more

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
Part L1B
Conservation of fuel and power in Existing Dwellings

Penarth - Water Calculations - 029 2193 0147
The office that covers this area is: Cardiff
Phone Number: 029 2193 0147 Email: penarth@e2consultants.co.uk
Our other services include:
Water Calculations can also be known as:
Part G, Part G Water Calc, Water Usage Calculation, Part G Water Calculation,


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