What is the definition of an aboveground magazine?

An aboveground magazine is defined as a structure designed to store explosives or ammunition while providing a degree of blast resistance. It is typically located outdoors and constructed to mitigate the effects of explosive detonations. The emphasis on providing the greatest level of blast resistance is crucial, as this ensures safety by directing potential blast energy upwards and minimizing risk to nearby structures and personnel.

The definition specifically highlights the importance of being aboveground, which contrasts with underground facilities that may not have the same level of access, visibility, or immediate response capability in the event of an emergency. Therefore, being outdoor-oriented contributes significantly to safety practices within ammunition handling certifications, as it facilitates better monitoring and management of stored materials.