Cable trayInstallation Process:

2. Based on the construction drawings, determine the start to end locations, follow the marked direction on the plan, and locate the horizontal, vertical, and bend points. Use chalk lines or marking pens along the bridgeway to draw lines on walls, ceilings, floors, beams, plates, columns, and other locations, and evenly space out the positions of supports, hangers, and brackets.

Pre-installed iron pieces or expansion bolts