(2) A package is not exempt from the operation of Parts II and III merely because it contains 2 or more packages each of which would be exempt under subregulation (1) as separate packages.
(3) It is not to be assumed that an article specified in item 1 under the heading “Textile goods” or item 1 under the heading “Hardware goods” in Schedule 1 has been packed for sale by measurement merely because it has been packed for sale—
(a) as a single item;
(b) as a set (except in the case of identical automotive parts); or
(c) as a pair, or as one of a pair, if it is an article ordinarily described by pairs, or as one of a pair.
(4) An article is not excluded from the description “General goods” in Schedule 1 merely because it could be included in some other description of goods in that Schedule.