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Environmental Noise Levels
The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more

Air Testing & Leakage
Our engineers use Thermal camera and extensive knowledge of buildings to help find leakage areas within the building and can advice of these.
Part L2B
Conservation of fuel and power

Ongar - Display Energy Certificate - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: ongar@e2consultants.co.uk
Our other services include:
Display Energy Certificate can also be known as:
DEC,


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