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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

Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...more
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Longfield - Part G - 020 3390 0301
The office that covers this area is: London
Phone Number: 020 3390 0301 Email: longfield@e2consultants.co.uk
Our other services include:
Part G can also be known as:
Water Calculations, Part G Water Calculation, Water Usage Calculation, Part G Water Calc,


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