Offices Nationwide
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Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...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
Part L2A
Conservation of fuel and power in new builds other than dwellings
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Welwyn - SBEM Rating - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: welwyn@e2consultants.co.uk
Our other services include:
SBEM Rating can also be known as:
SBEM Calculations, SBEM, BER TER Calc, SBEM Calc, SBEM Assessment, BRUKL Report,
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