Offices Nationwide

Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more

Sound Levels
Decibels (dB) are most commonly used as a measure of sound level, but they are also used in electronics, signals and communications...more
Part E
Resistance of the Passage of Sound

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Dyfed - BS4142 - 029 2193 0147
The office that covers this area is: Cardiff
The towns & cities that are covered within this county are:
Aberaeron, Aberystwyth, Ammanford, Burry Port, Cardigan, Carmarthen, Fishguard, Lampeter, Llanelli, Llansteffan, Milford Haven, Narberth, Newcastle Emlyn, Pembroke, Pembroke Dock, Saundersfoot, Tenby, Tregaron,
Phone Number: 029 2193 0147 Email: dyfed@e2consultants.co.uk
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For further BS4142 information for your area, be sure to check out Sound-Testing-Cardiff.co.uk.
Our other services include:
BS4142 can also be known as:
Commercial BS4142, Commercial Environmental Noise Assessment, Industrial Noise Survey, Noise Impact Assessment, Commercial BS8233 Noise Assessment and Noise Survey, Commercial Noise Survey For Residential Development, Commercial Sound Testing Environmental Noise, Environmental Noise Assessment, BS8233 Noise Assessment and Noise Survey, Sound Testing Environmental Noise, Commercial Building and Room Acoustics, Commercial Noise Impact Assessment, PPG24, Commercial PPG24, Building and Room Acoustics, Noise Survey For Residential Development, Commercial Industrial Noise Survey,


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