What is the efficiency percentage of a rope long splice?

The efficiency percentage of a rope long splice is indeed around 68%. This figure is derived from the fact that a long splice permanently joins two lengths of rope together without significantly increasing the overall thickness or bulk of the joined area. The splice maintains a large percentage of the rope's original strength, which typically translates to an efficiency rating of about 68%.

In practical application, this means that when a rope is spliced using this technique, it retains a significant portion of its tensile strength. This level of efficiency is important for rigging situations where maintaining strength while minimizing added bulk is crucial for safe and effective load handling.

Understanding this efficiency is vital for rigging professionals because it impacts decisions regarding load capacity, safety margins, and the overall integrity of the rigging system. Choosing the best splicing method based on efficiency ensures that the rigging setup meets safety standards while performing effectively under load.