Identify one weather condition that can impair tower installation or maintenance.

High winds represent a significant weather condition that can impair tower installation or maintenance for several reasons. During high winds, the stability of the tower is compromised, making it more dangerous for technicians working at elevation. The force exerted by wind can lead to swaying or even the potential for structural failure, impacting both safety and the integrity of the installation process.

Moreover, high winds can create hazardous conditions that prevent cranes or other equipment from being safely operated. This can result in delays in the construction schedule and may require additional safety measures to be put in place, such as waiting for winds to subside before resuming work. The safety of workers is the highest priority, as high winds can lead to accidents if tools, materials, or personnel are blown off balance or off the tower.

In contrast, sunny weather, clear skies, and light rain are generally considered more favorable conditions for tower installation and maintenance. Sunny weather and clear skies provide good visibility and allow technicians to work efficiently and safely, while light rain, although potentially uncomfortable, typically does not pose as significant a risk as high winds.