5.
Ensure that the sink fits properly in the cutout. Adjust the cutout space if needed
6.
Connect the drain to the plumbing in the home according to the manufacturer's instructions.
7.
Apply silicone sealant along the edges to seal the connection. Wipe away any excess silicone that is
left over.
8.
Test the water & drain connection by running the tap and checking for leaks.