What characteristic should any rope used for pulling cable through conduit have?

The characteristic of stretching very little under tension is crucial for a rope used in pulling cable through conduit. When a rope stretches, it can lead to complications during the pulling process, such as the risk of over-tensioning and potential damage to the cables being pulled. A rope that does not stretch ensures that the force applied during the cable pulling is transmitted directly and consistently, which helps in maintaining the integrity of both the rope and the cable.

Furthermore, less stretch in the rope contributes to a more controlled and predictable pulling action, allowing for better management of the cable installation process. This is particularly important in limited-energy cabling, where maintaining the proper installation practices is vital for ensuring that the system operates efficiently and effectively. A non-stretch rope supports this by providing stability and reliability in the pulling process.