Pitting resistance equivalent number (PREN) is a predictive measurement of the corrosion resistance of various types of stainless steel. In general: the higher PREN-value, the more corrosion resistant the steel. Steels with PREN-values above 32 are considered seawater (corrosion) resistant.
the state or condition of being multicultural. 2. the preservation of different cultures or cultural identities within a unified society, as a state or nation. Origin of multiculturalism.
Multicultural Awareness is a greater understanding, sensitivity, and appreciation of the history, values, experiences, and lifestyles of groups that include, but, are not limited to:1  Race.2  Ethnicity. 3  Gender.4  Sexual Orientation. 5  Religious Affiliation.ulticultural Awareness is a greater understanding, sensitivity, and appreciation of the history, values, experiences, and lifestyles of groups that include, but, are not limited to: 1  Race. 2  Ethnicity. 3  Gender. 4  Sexual Orientation.