What is the main purpose of dunnage in fire protection contexts?

In fire protection contexts, dunnage primarily serves to bear mechanical equipment on rooftops. This ensures that equipment such as pumps or other fire safety apparatus is properly supported, preventing direct contact with surfaces that may be prone to wear or damage. Utilizing dunnage helps to enhance the stability and accessibility of this equipment, which is critical for firefighting operations and overall system functionality.

While dunnage may have roles in other contexts, such as supporting hoses or potentially contributing to water flow and containment strategies, its most recognized use in fire protection relates directly to the structural support of mechanical devices on rooftops. This understanding is crucial for maintaining safety standards and operational efficiency in fire protection systems.