CLEAN : Massive oil rig lifting ship arrives in Rotterdam

The video explains the capabilities of Peter, a single lift vessel with a lifting capacity of 48,000 tons. Unlike traditional crane vessels that can only lift 12,000 tons and require modular removal, Peter can lift top sides in one piece. The process involves smoothly connecting lifting beams, raising the platform, and transporting the top sides to a decommissioning yard.

What is the lifting capacity of Peter, the single lift vessel?

• 12,000 tons

• 24,000 tons

• 48,000 tons

• 36,000 tons

How do traditional crane vessels handle top sides due to their limited capacity?

• Increase their lifting capacity

• Lift them in one piece

• Remove them in modules

• Use additional support vessels

What is the maximum lifting capacity of traditional crane vessels?

• 6,000 tons

• 24,000 tons

• 12,000 tons

• 18,000 tons

What is the first step in the lifting process described for Peter?

• Withdrawing the vessel

• Transporting to a decommissioning yard

• Connecting the top size lifting beams

• Lifting the platform 2 1/2 meters

After lifting the platform, what does the vessel do next?

• Withdraw and transport the top sides

• Lift another section

• Increase lifting height

• Connect additional beams