(1) Segments or sectors of circles or ellipses, semi-circles or semi-ellipses with dark surfaces or parts of surfaces
(2) Semi-circles, semi-ellipses
(3) Semi-circles or semi-ellipses with dark surface
(4) Quadrilaterals containing one or more letters
(6) Quadrilaterals with dark surfaces or parts of surfaces
(7) One quadrilateral
(8) Quadrilateral figures with one or more convex or concave sides -- Note: Not including elongated surfaces with one or more convex or concave sides (25.3.1).
Goods and Services Information
(1) - Mobile office units.
(2) - Rental, leasing, installation and sales of mobile office units, office equipment and furnishings of others.
(3) - Rental and leasing of mobile storage units rental of permanent storage areas.