Offices Nationwide
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Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more
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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
Isle of Man - Water Usage Calculation - 0161 403 0129
The office that covers this area is: Manchester
The towns & cities that are covered within this county are:
Douglas, Peel,
Phone Number: 0161 403 0129 Email: isle-of-man@e2consultants.co.uk
Our other services include:
Water Usage Calculation can also be known as:
Water Calculations, Part G Water Calculation, Part G, Part G Water Calc,
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