In this lesson we will look at dot and dab plasterboard technique.
This will include:
- What it is – dollops of adhesive with plasterboard applied over the top
- Why it makes noise worse – creates a VOID that channels the noise from the structure around the room
- Technical evidence – reports and data showing noise increase of up to 10dB worse with dot and dab
- Some real-life case study examples
- Action steps
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