Scenario 7: When dumping a load (e.g., dump truck), the truck must be:

Question: Scenario 7: When dumping a load (e.g., dump truck), the truck must be:

Answer options:

• On any slope is OK ✅ On level, stable ground clear of overhead wires, with brakes set
• On a soft shoulder for grip
• Moving slowly forward

Correct answer: On level, stable ground clear of overhead wires, with brakes set

Explanation: Tipping unevenly risks rollover; check for overhead power lines and apply parking brakes before raising the box. The correct answer is "On level, stable ground clear of overhead wires, with brakes set". This capacity-fill scenario 7 reinforces the same competency for the class3 bank and follows the certified explanation standard.