Liha töötlemine
The macro-cavities of porous surfaces
food-processing plant is a must when design-
may play an important role in the ability of a
ing a sanitation program. Water functions as
microorganism to colonize food-contact sur-
a carrier for detergents and sanitizers. It also
faces. Stone and Zottola (1985) demonstrated
carries soil or contaminants away from the
that the number of cracks and irregularities
surface that has been cleaned and sanitized.
may allow the surface to harbor bacteria
Water quality varies greatly, and its ability to
and reduce the effectiveness of cleaning
function in cleaning is determined by several
annaabi.ee 
