What is the greatest concern when rigging a load with synthetic slings?

The greatest concern when rigging a load with synthetic slings is the presence of sharp corners. Synthetic slings, such as those made from nylon or polyester, can be significantly damaged when they make contact with sharp edges or corners of a load. This damage can compromise the integrity of the sling, leading to potential failure during the lift, which poses safety risks to both the load and personnel involved.

To mitigate this risk, it is essential to use protective measures, such as corner protectors or padding, when synthetic slings are used in situations where they might come into contact with sharp edges. This ensures that the slings maintain their strength and durability while safely supporting the load being lifted.

While heavy weight, weather conditions, and high altitude can present challenges during lifting operations, they do not directly impact the integrity of synthetic slings in the same way that sharp corners do. Proper understanding and precautions regarding sharp edges are crucial for safe rigging practices with synthetic materials.