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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

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Sound Privacy

Privacy describes the perceived sound reduction across a wall, a function of both sound insulation and background noise...more

Part L2A

Conservation of fuel and power in new builds other than dwellings

Fuel and power in new buildings other than dwellings support the energy efficiency requirements.

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August 13 at 1:29pm
Today takes 2 of our engineers, air testing this enormous modular classroom in Tring, It took 4 fans to test this space and unfortunately resulted in a Fail. Remedial sealing will be required to areas that we have identified as leaking cold air infiltration. #preperationiskey

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