Container lashing refers to the process of securing cargo inside a shipping container to prevent movement during transit. This is crucial to ensure the safety of the cargo, the vessel, and other containers. Lashing is typically done using straps, ropes, chains, or steel cables, and it helps to stabilize the load so that it doesn’t shift or get damaged during shipping, especially when the container is subjected to rough seas, abrupt movements, or handling at ports.
Lashing involves several steps:
- Positioning Cargo: Items are loaded into the container and arranged in a way that maximizes space and minimizes the chance of them moving.
- Using Lashings: Various lashing materials are used to secure the cargo to anchor points in the container. These can be webbing straps, ropes, chains, or steel wires, depending on the type of cargo and the container specifications.
- Tensioning: The lashings are tightened to apply the necessary force to keep the cargo in place, ensuring no movement during transit.
- Securing the Container: The final step involves ensuring that all lashing points are correctly secured and that the cargo will not shift when the container is being loaded, unloaded, or during transportation.
Good lashing practices are essential for preventing damage, ensuring safety, and complying with international shipping standards, like the International Maritime Solid Bulk Cargoes (IMSBC) Code or the International Convention for Safe Containers (CSC).
