Offices Nationwide
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
Air Testing
As part of thermographic surveys we can also use an air Pressure testing kit to depressurise the building and help detect any air leakage within the property..more
Part L1B
Conservation of fuel and power in Existing Dwellings
Guidance for work to existing dwellings including alterations, conversions and extensions.
County Londonderry - Domestic BS4142 - 0141 894 0107
The office that covers this area is: Glasgow
The towns & cities that are covered within this county are:
Aberfoyle, Coleraine, Eglinton, Limavady, Londonderry, Magherafelt, Portstewart,
Phone Number: 0141 894 0107 Email: county-londonderry@e2consultants.co.uk
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For further Domestic BS4142 information for your area, be sure to check out Sound-Testing-Glasgow.co.uk.
Our other services include:
Domestic BS4142 can also be known as:
Industrial Noise Survey, Domestic Noise Survey For Residential Development, Domestic Industrial Noise Survey, Sound Testing Environmental Noise, BS8233 Noise Assessment and Noise Survey, Domestic Environmental Noise Assessment, Domestic Building and Room Acoustics, PPG24, Noise Impact Assessment, Building and Room Acoustics, Domestic Noise Impact Assessment, Domestic Sound Testing Environmental Noise, Environmental Noise Assessment, BS4142, Domestic PPG24, Noise Survey For Residential Development,
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