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Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...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 F
Means of Ventilation

Rainworth - SAP Extension Assessment - 0114 368 0192
The office that covers this area is: Sheffield
Phone Number: 0114 368 0192 Email: rainworth@e2consultants.co.uk
Our other services include:
SAP Extension Assessment can also be known as:
SAP Extension Calculations,


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