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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
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
It is the law to provide an Energy Performance Certificate for all new and newly built homes.
Richmond - DECs - 01924 578 029
The office that covers this area is: Wakefield
Phone Number: 01924 578 029 Email: richmond@e2consultants.co.uk
Our other services include:
DECs can also be known as:
DEC, Display Energy Certificate,
August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey
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