Where should propane containers not be mounted according to NFPA guidelines?

Mounting propane containers on the exterior of the rear bumper is not compliant with NFPA guidelines for safety reasons. This placement poses significant risks, including potential damage to the propane container during driving or in the event of a collision. The rear bumper is susceptible to impact, which could compromise the integrity of the container, leading to leaks or ruptures.

Propane containers should ideally be mounted in positions that provide maximum protection and minimize exposure to physical damage. For instance, options such as mounting inside a vapor-resistant compartment offer additional safety by shielding the container from external elements and impacts while also preventing the accumulation of flammable vapors.

Understanding the guidelines set forth by NFPA emphasizes the importance of safety and risk mitigation in the handling and storage of propane, particularly in mobile applications like vehicles and recreational vehicles (RVs).