Which element is crucial for ensuring the effectiveness of a safety net on worksites?

Regular checks for tears or holes in safety nets are essential for maintaining their integrity and effectiveness. Safety nets are designed to catch falling workers or materials, and any damage can compromise their performance. Regular inspections allow for the identification and repair of any issues before they lead to a failure during an incident.

In contrast, using safety nets exclusively for high-rise work does not address the general requirement for safety measures at any height where there is a risk of falls. Installing the nets at the lowest possible point isn’t ideal, as it should be positioned strategically to maximize safety while allowing for the intended fall protection. Lastly, limiting the deployment of safety nets to adverse weather conditions ignores their importance in standard operations, regardless of weather. They are a proactive safety measure to prevent falls, and should be used consistently whenever fall risks are present.