On 21/05/2013,
you requested for the version in force on 21/05/2013
incorporating all amendments published on or before 21/05/2013.
The closest version currently available is that of 06/12/2007.
Amendment of section 18
14. Section 18(1) of the principal Act is amended by inserting, immediately after the word “approved” in paragraph (h), the words “before 1st September 2007”.