Our blast resistant module was field tested for a 10 psi (25 msec duration) blast. The test blast utilized a 1250+ high explosive ANFO charge, at a standoff distance of 110 ft. The module was constructed to our standard spec, with roof and wall panels strengthened with tube steel stiffeners. The module survived with no structural damage.
These engineered personnel and storage blast resistant modules can be designed to meet your specific needs with configurations for Controlled Entry Point Offices, Equipment / Sensitive Substance Storage, Restrooms & numerous other applications.