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
Ipswich - Building EPC - 01473 456 021
The office that covers this area is: Peterborough
Phone Number: 01473 456 021 Email: ipswich@e2consultants.co.uk
Our other services include:
Building EPC can also be known as:
Commercial EPC, Commercial EPC Rating, Office EPC, EPC Rating, Industrial EPC, Non Domestic EPC, CEPC,
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Company No. 06728970
