Specifications include, but are not limited to: 3.1.1 French Fitness FFS Silver 5 Stack Multi Jungle Gym or equal 3.1.1.1 High speed floor polisher, or equal, must have 20-inch pad size. 3.1.1.2 High speed floor polisher, or equal, must have minimum motor size of 1.5 horsepower. 3.1.1.3 High speed floor polisher, or equal, must have brush minimum speed of 1,500 RPM. 3.1.1.4 High speed floor polisher, or equal, must have power source of 115V AC, 60 Hz, 13.5A. 3.1.1.5 High speed floor polisher, or equal, must have minimum 50 ft power cord length. 3.1.1.6 High speed floor polisher, or equal, must have floating head. 3.1.1.7 High speed floor polisher, or equal, must have safety lockout switch to help prevent accidental engagement.