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Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...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
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Gwynedd County - Environmental Noise Assessment - 01407 320 107
The office that covers this area is: Anglesey
The towns & cities that are covered within this county are:
Abergele, Abersoch, Bala, Bangor, Barmouth, Betws y Coed, Blaenau Ffestiniog, Caernarfon, Conwy, Criccieth, Dolgellau, Llanberis, Llangefni, Llanrug, Llanrwst, Menai Bridge, Morfa Nefyn, Penmaenmawr, Penrhyndeudraeth, Penygroes, Porthmadog, Pwllheli, Tywyn,
Phone Number: 01407 320 107 Email: gwynedd-county@e2consultants.co.uk
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For further Environmental Noise Assessment information for your area, be sure to check out Sound-Testing-Anglesey.co.uk.
Our other services include:
Environmental Noise Assessment can also be known as:
Domestic Noise Survey For Residential Development, Domestic Environmental Noise Assessment, BS8233 Noise Assessment and Noise Survey, Domestic Sound Testing Environmental Noise, Domestic Building and Room Acoustics, PPG24, Domestic BS4142, Noise Impact Assessment, Noise Survey For Residential Development, BS4142, Industrial Noise Survey, Building and Room Acoustics, Domestic Noise Impact Assessment, Domestic PPG24, Sound Testing Environmental Noise, Domestic Industrial Noise Survey,


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