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.
Cultural diversity (also known as multiculturalism) is a group of diverse individuals from different cultures or societies. Usually cultural diversity takes into account language, religion, race, sexual orientation, gender, age and ethnicity. Companies started to embrace corporate diversity in the early 2000s.