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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
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
It is the law to provide an Energy Performance Certificate for all new and newly built homes.
Ockham - CEPCs - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: ockham@e2consultants.co.uk
Our other services include:
CEPCs can also be known as:
Commercial EPC, Office EPC, Non Domestic EPC, Building EPC, CEPC, Industrial EPC, EPC Rating, Commercial EPC Rating,
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