What is the maximum travel distance to a Class D extinguisher?

The correct choice regarding the maximum travel distance to a Class D extinguisher is 75 feet. Class D extinguishers are specifically designed for use on combustible metals, which require careful consideration due to the unique nature of the materials involved. The standard of 75 feet is set to ensure that individuals can effectively and safely reach the extinguisher when needed without unnecessary delays.

This distance is based on the principle that, in an emergency situation, prompt access to the appropriate fire extinguishing equipment is crucial for safety and effective fire suppression. The 75-foot maximum travel distance reflects the need to balance accessibility with the understanding that Class D fires can involve hazardous materials that necessitate specialized handling.

In contrast, other distances provided in the options are not applicable for Class D extinguishers. Standards for other classes of extinguishers do vary, leading to confusion, but for Class D, 75 feet is the recognized guideline established by safety codes and fire prevention practices.