Division 11 Heading 3925 applies only to the following articles, not being products covered by any of the earlier headings of sub-chapter II:

reservoirs, tanks (including septic tanks), vats and similar containers, of a capacity exceeding 300 litres;

structural elements used, for example, in floors, walls or partitions, ceilings or roofs;

gutters and fittings therefor;

doors, windows and their frames and thresholds for doors;

balconies, balustrades, fencing, gates and similar barriers;

shutters, blinds (including venetian blinds) and similar articles and parts and fittings thereof;

large-scale shelving for assembly and permanent installation, for example, in shops, workshops, warehouses;

ornamental architectural features, for example, flutings, cupolas, dovecotes; and

fittings and mountings intended for permanent installation in or on doors, windows, staircases, walls or other parts of buildings, for example, knobs, handles, hooks, brackets, towel rails, switch-plates and other protective plates.