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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

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A typical person with good hearing can hear from about 20Hz to 20kHz (the audio bandwidth). A person's voice will usually range from 500Hz to 2kHz...more

Section 7 - Technical Handbook 2016 Non Domestic - Sustainability

The aim is to recognise the level of sustainability already achieved by the building regulations.

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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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