Every 5 to 6 feet, rigid service masts should be secured to ________________.

Rigid service masts must be secured to the structure at designated points to ensure stability and compliance with electrical codes. Securing the mast at structural points is crucial because it provides adequate support and helps to withstand environmental factors such as wind or seismic activity. These structural points are typically parts of the building that are designed to bear loads safely, minimizing the risk of damage to the electrical service and ensuring clear pathways for service personnel. This method also allows for proper strain relief and minimizes the risk of mechanical failure.

The other options do not address the necessity of securing the mast to the building’s framework, which is essential for safety and durability. For instance, securing to the base of the home may not provide adequate support for the height and exposure of the mast. Meanwhile, references to a hitch on the roof or the ground do not relate to the proper handling and installation standards for rigid service masts, which must prioritize stability and security in attachment to the overall structure.