Training Industrial Fire Familiarization: Floating Roof Tanks Industrial Fire Familiarization: Floating Roof Tanks HMN-Floating roof tanks are common forms of storage at many industrial sites, especially those processing or storing petroleum based products. Â Familiarizing yourself with their anatomy will give you the upper hand on any emergency involving one of these tanks. Anatomy These tanks are built as a hollow shell, with […] Written by Ryan Henry October 25, 2016October 25, 2016