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Air Testing & Leakage
We can offer additional services at discounted rates along side our tests! These are Sound Testing and Part F. Ask our Consultants for 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
Part L1B
Conservation of fuel and power in Existing Dwellings

Parbold - SAP Extension Calculations - 0161 403 0129
The office that covers this area is: Manchester
Phone Number: 0161 403 0129 Email: parbold@e2consultants.co.uk
Our other services include:
SAP Extension Calculations can also be known as:
SAP Extension Assessment,


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