Tie-down of freight refers to the process of securing cargo that has been loaded onto a pallet. This is an important step in the transportation of cargo, as it ensures that the load remains stable and secure during transit. There are a number of different methods that can be used to tie down freight, and the specific method used will depend on the type of cargo being transported and the mode of transportation.

Some common steps involved in the tie-down of freight include covering the load with a protective plastic sheet, checking the netting for serviceability, attaching fittings, and tensioning the netting or ropes. It is important to ensure that the netting or ropes are tensioned properly, without damaging the cargo or bending the pallet. In some cases, additional measures may be needed to secure particularly heavy or hazardous cargo.

When cargo is packed within a container, it must be loaded in such a way that it does not fall out when the door is opened. Additionally, cargo loaded in containers with a flexible door should be arranged to avoid pressing against the door or deforming the contour of the container. The capacity of the equipment used to tie down the cargo must also be taken into account when calculating the lashing.

Securing of freight loaded on a pallet

• The load is covered with another plastic sheet to ensure complete protection from the elements 
• The net is checked for serviceability and placed evenly over the load ensuring all packages are covered 
• Fittings are attached before attempting to tension the net, fittings should be spread out evenly 
• The final tightening is done by means of the corner lashings and, depending on the ULD’s contents, these should not be over tightened 
• Net straps and ropes should be tensioned without damaging the cargo, or bending the pallet.