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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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Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more
Part L1A
Conservation of fuel and power IN NEW DWELLINGS
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Code for Sustainable Homes Daylight Calculations can also be known as:
Code for Sustainable Homes Daylight Calculation, CSH, C4SH, Code Assessment, Code for Sustainable Homes, Sustainable Homes,
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