Regulations under sections 9 and 11
12.  Regulations made under sections 9 and 11 may —
(a)specify a class or description of goods notwithstanding that the goods are for use only as component parts of other goods;
(b)make different provisions for different classes or descriptions of goods or for different circumstances;
(c)provide for the form or manner in which information or instruction is to be given; and
(d)contain such exemptions from the operation of those sections as may be provided.