OBZ means Occupational Breathing Zone

        What does OBZ stand for? Abbreviation of OBZ, definition of OBZ, Explanation of OBZ, Full forms of short form OBZ.

         We are providing world largest and most comprehensive acronyms, abbreviations directory and search engine for acronyms on the Internet. Abbreviations Finder contains more than 7 million abbreviations and acronyms. You can also search for more than 740,000 general Comprehensive words.