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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 Privacy
Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more
Cardiff - SAP Extension Calculations - 029 2193 0147
The counties covered by this office are:
Gwent, Swansea County, Pembrokeshire, Powys, Gloucestershire, Glamorgan, Carmarthenshire, Dyfed, Avon,
Phone Number: 029 2193 0147 Email: cardiff@e2consultants.co.uk
Our other services include:
SAP Extension Calculations can also be known as:
SAP Extension Assessment,


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