The proper identification of CCPs (Critical Control Points) is
a key issue in HACCP, because the major efforts in process control
will be directed toward these steps (Damikouka et al., 2007). For
the practical application of the HACCP concept according to Codex
Alimentarius (FAO, 1997), seven rules have to be followed which are
laid down in seven main principles and constitute the basis for the
establishment of an HACCP plan, all of them to be considered in its
practical application (UNIHSNOR, 2005):