A good inspection habit is for the driver to re-inspect the cargo _________.

As part of your pre-trip inspection, make sure the truck is not overloaded and that the cargo is balanced and secured properly. Inspect the cargo and its securing devices again within 25 miles after beginning a trip. Make any adjustments needed. Check the cargo and securing devices as often as necessary during a trip to keep the load secure. A good habit is to inspect again:
After you have driven for 3 hours or 150 miles.
After every break you take during driving.