Offices Nationwide
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
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
London - Building EPCs - 020 3390 0301
The counties covered by this office are:
Kent, Berkshire, , East Sussex, Hertfordshire, London, Essex, Middlesex, Surrey, Oxfordshire,
Phone Number: 020 3390 0301 Email: london@e2consultants.co.uk
Our other services include:
Building EPCs can also be known as:
Industrial EPC, Commercial EPC, Commercial EPC Rating, EPC Rating, CEPC, Building EPC, Non Domestic EPC, Office EPC,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
