When pulling long lengths of cable in conduit or innerduct, you may need to ____?

When pulling long lengths of cable in conduit or innerduct, it's crucial to consider various factors that can impact the efficiency and integrity of the installation. Using a combination of techniques can help manage the challenges that arise during the pulling process.

One key practice is lubrication. Applying a suitable lubricant can significantly reduce friction between the cable and the conduit or innerduct, which is particularly beneficial for longer pulls. This helps prevent damage to the cable and eases the effort required to pull it through.

Additionally, pulling from only one end can reduce the potential for twisting and kinking, which can compromise the cable's performance. However, it may also depend on the specific installation conditions; sometimes, pulling from both ends may be necessary.

Using a breakaway swivel is another technique that allows for better handling of the cable during the pull and can prevent damage caused by twists. This device helps to ensure that if the cable does get caught on something during the pull, it can release without causing the cable to break or sustain other types of damage.

Given that each technique has its advantages and is suitable under different circumstances, the best approach is to consider any or all of these methods as appropriate for the specific situation at hand. This ensures that the installation process is both safe and efficient