Offices Nationwide
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
Sound Levels
Decibels (dB) are most commonly used as a measure of sound level, but they are also used in electronics, signals and communications...more
Part L2B
Conservation of fuel and power
Norton - Commercial EPC - 0114 368 0192
The office that covers this area is: Sheffield
Phone Number: 0114 368 0192 Email: norton@e2consultants.co.uk
Our other services include:
Commercial EPC can also be known as:
Commercial EPC Rating, Office EPC, EPC Rating, CEPC, Industrial EPC, Building EPC, Non Domestic EPC,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
