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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

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
Part F
Means of Ventilation

Worcester - C4SH - 01905 811 016
The office that covers this area is: Birmingham
Phone Number: 01905 811 016 Email: worcester@e2consultants.co.uk
Our other services include:
C4SH can also be known as:
Sustainable Homes, Code for Sustainable Homes, Code for Sustainable Homes Daylight Calculation, Code Assessment, CSH,


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Company No. 06728970