Offices Nationwide
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
Sound Absorption
The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...more
The Government’s national calculation methodology for assessing water efficiency in new dwellings.
Sawbridgeworth - Air Flow Rate Testing - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: sawbridgeworth@e2consultants.co.uk
Our other services include:
Air Flow Rate Testing can also be known as:
Part F Testing, Ventilation Testing Equipment, Part F Ventilation Testing, Part F Fan Testing, Ventilation Commissioning Certificate, Duct Testing, Part F Ventilation Certificate,
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Company No. 06728970