• Tanks shall be double-walled steel, installed in accordance with manufacturer’s installation instructions, and warranted for 10 years. The material used for tank construction, or lining, shall be compatible with the substance to be stored. • Tanks shall meet the requirements of UL 142. • Tanks shall be primed and painted by the manufacturer. Tanks with exposed primer are not acceptable. Finish coat shall be white. • Tank design shall ensure two spare openings (one 2-inch and one 4- inch opening) are available upon completion of tank system installation. • Fill ports shall be located directly over the tank. • All tanks shall be equipment with an emergency vent, 2” updraft vent, fill port cap, and manual liquid level gauge. • All tanks shall be labeled to identify tank capacity and product stored in minimum 2" high text. Labeling shall comply with GHS requirements and include a completed NFPA fire diamond. Product to be stored: o Engine Oil o Hydraulic Fluid o Transmission Fluid
