What is a common use for portable ladders in firefighting operations?

Roof access is a common use for portable ladders in firefighting operations due to the necessity for firefighters to reach elevated areas of a structure during emergencies. When firefighting tasks involve accessing rooftops, ladders provide a means for personnel to safely navigate to these high points. This access is crucial for tasks such as ventilating the roof to allow smoke and heat to escape, performing overhaul operations, or checking for extension of fire into concealed spaces.

Additionally, gaining access to the roof can allow firefighters to eliminate fire hazards and assess the situation from a high vantage point, enhancing their understanding of the structural integrity and fire spread within the building. The use of portable ladders ensures that firefighters can quickly and efficiently reach these critical areas, which is essential in minimizing damage and improving the safety of both the crew and occupants of the building.