The very first step in any professional cable pulling project is a comprehensive engineering calculation and route survey. Simply having the equipment is not enough; you must know exactly what forces you are dealing with.

1. Calculate Pulling Tensions: Using specialized software or formulas, you must calculate the predicted tension for every segment of the pull. This includes considering the cable's weight, the number of bends, the coefficient of friction, and elevation changes.

2. Verify Equipment and Accessories: Based on your tension calculations, you can then select the correct winch with an adequate pulling capacity. You will also determine the need for essential accessories like corner rollers, Swivels, and an appropriate pulling grip.

3. Conduct a Route Inspection: A physical walk-through of the entire route is essential to identify potential obstructions, confirm conduit sizes, and ensure all supports are in place and free of sharp edges.

By starting with a rigorous plan, you ensure that your equipment is used correctly, safely, and efficiently, thereby protecting your team and your investment.