Browse Forums DIY, Home Maintenance & Repair the conduit would need to be undamaged regardless of what network is in play. The conduit needs to be able to have fibre run through it. NBN and Opticomm are just… 4 2018 If what you describe is correct then the brick wall has been dry lined with villa board. That basically means that the villa board is glued to the brick wall with… 3 6096 |