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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
Part L1B
Conservation of fuel and power in Existing Dwellings
Otley - Part G - 01733 600 149
The office that covers this area is: Peterborough
Phone Number: 01733 600 149 Email: otley@e2consultants.co.uk
Our other services include:
Part G can also be known as:
Part G Water Calc, Water Usage Calculation, Part G Water Calculation, Water Calculations,
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Company No. 06728970
