What method is used to secure palletised cargo for transport?

When securing palletized cargo for transport, the use of a cargo net and a fire containment blanket is key to ensuring safety and stability during transit. The cargo net helps to tightly secure the items on the pallet, preventing them from shifting or moving while the aircraft is in motion. This is particularly important not only for the integrity of the cargo but also for ensuring that weight distribution remains balanced throughout the flight, which is critical for maintaining aircraft control and performance.

Additionally, the fire containment blanket serves an important role in handling specific types of cargo that may pose a fire risk. By providing a barrier that can contain or suppress a fire, it enhances the overall safety protocols for transporting hazardous materials. Overall, this method combines both securing loads and providing safety measures to mitigate risks associated with transporting potentially dangerous items.

The other options do not offer the same comprehensive solution for securing cargo and ensuring safety during transport. While rope, tape, straps, and chains can be used in various situations, they may not adequately address all the scenarios presented by palletized cargo, particularly in relation to fire hazards.