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How loud is too loud?
Noise above 85 dBA over time will cause hearing loss. In general, the louder the noise, the less time required before hearing loss...more

The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more
Northern_Ireland - Energy Statements - 0141 894 0107
The counties covered by this office are:
County Londonderry, County Antrim, County Armagh, County Down, County Tyrone, County Fermanagh,
Phone Number: 0141 894 0107 Email: northern-ireland@e2consultants.co.uk
Our other services include:
Energy Statements can also be known as:
Low Zero Carbon Report, LZC Report,


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