California ICC UST Inspector Practice Exam

When unloading steel tanks at a jobsite, which method is considered safe?

1. Sliding off the truck.

2. Pulling off the truck with a winch.

3. Lifting off the truck with a cable attached to tank-lifting lugs.

4. Rolling off the truck sideways.

The correct answer is: Lifting off the truck with a cable attached to tank-lifting lugs.

Lifting off the truck with a cable attached to tank-lifting lugs is considered the safest method for unloading steel tanks at a job site. This approach ensures that the tank is properly supported and controlled during the unloading process, minimizing the risk of accidents or damage. The use of lifting lugs designed specifically for this purpose allows for a secure attachment point, providing stability throughout the lift. In contrast, methods such as sliding off the truck, rolling off the truck sideways, or using a winch could potentially lead to uncontrolled movement of the tank, increasing the risk of tipping or dropping. These methods do not provide the same level of control and safety that a properly managed lift with designated lifting lugs does, making them less advisable for safely unloading heavy equipment like steel tanks.