Offices Nationwide

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

Good Hearing?
A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more
Part E
Resistance of the Passage of Sound

Totnes - Sustainable Homes - 01752 687 017
The office that covers this area is: Plymouth
Phone Number: 01752 687 017 Email: totnes@e2consultants.co.uk
Our other services include:
Sustainable Homes can also be known as:
Code for Sustainable Homes Daylight Calculation, C4SH, Code for Sustainable Homes, CSH, Code Assessment,


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