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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

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
Part L2A
Conservation of fuel and power in new builds other than dwellings

Ockham - DECs - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: ockham@e2consultants.co.uk
Our other services include:
DECs can also be known as:
DEC, Display Energy Certificate,


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