Heading 7016

Glass; paving blocks, slabs, bricks, tiles etc, of pressed, moulded glass, whether or not wired, glass smallwares for decorative purposes leaded lights and the like; multicellular or foam glass

701610 Glass cubes and other glass smallwares; whether or not on a backing, for mosaics or similar decorative purposes 701690 Multicellular or foam glass; in blocks, panels, plates, shells or similar forms; paving blocks, slabs, bricks and other articles of pressed or moulded glass