What key factor should be considered during the installation of above-ground fire service mains?

During the installation of above-ground fire service mains, protection from damage is a critical factor to consider. Above-ground systems are susceptible to various forms of potential damage, including physical impacts from vehicles, environmental wear and tear, and potential vandalism. Ensuring that the mains are installed in a way that minimizes these hazards—through proper placement, the use of protective barriers, or other protective measures—helps to maintain the integrity and functionality of the fire service system. This is essential for guaranteeing that the system will operate effectively during an emergency situation.

Other factors, while important in their own contexts, do not have the same level of impact on the immediate operational capacity of fire service mains. For example, visibility from the street may be beneficial for accessibility but does not directly influence the mains' resistance to damage. The color of the pipes might be relevant for aesthetic reasons or for identification purposes, but it does not enhance their physical protection. Lastly, while landscaping can affect visibility or accessibility, it is the structural and physical protection of the mains that is paramount for ensuring they function correctly when needed.