Inspect Joint Fill Level

What happens here

After compaction, visually inspect the paver joints to verify that the polymeric sand has settled deeply. The narrator points out that the sand should now be about halfway filled from the bottom of the joint, demonstrating that compaction effectively draws the sand down. This inspection helps confirm that the joints are not merely superficially filled, which could happen if compaction is skipped.

Goal: Verify proper settlement and depth of polymeric sand in the joints.