F FOUNDATION

modular elevated flooring system made of metal legs, metal support beams, tiles predominantly not of metal, and also containing fasteners

elevated flooring predominantly not of metal; modular elevated non-metal flooring for use in manufacturing plants, assembly lines, food production plants, and other industrial uses; semi-permanent, non-metal scaffolding; semi-permanent, non-metal scaffolding for use in manufacturing plants, assembly lines, food production plants, and other industrial uses; modular elevated work platforms predominantly not of metal; modular elevated prefabricated platforms predominantly not of metal for use in manufacturing plants, assembly lines, food production plants and other industrial uses