Luckily, most of today's corned beef is processed without nitrates (saltpeter), which used to be used as a preservative against botulism and to maintain the bright red color.
OSHA, an agency of the Department of Labor, publishes a list of Nationally Recognized Testing Laboratories. Organizations currently recognized by OSHA as NRTLs: 1  Canadian Standards Association (CSA) (also known as CSA International). 2  Communication Certification Laboratory, Inc. (CCL).he testing and certification are done to U.S. consensus-based product safety test standards. These test standards are not developed or issued by OSHA, but are issued by U.S. standards organizations, such as the American National Standards Institute (ANSI).
ETL is recognized as an NRTL in the United States and, in a similar capacity, as a Testing. Organization and Certifying Body in Canada by the Standards Council of Canada. A product bearing the ETL Listed Mark is determined to have met the minimum requirements of prescribed product. safety standards. Moreover, the mark indicates that Liton's production site conforms to a range of compliance. measures and is subject to periodic follow-up inspections to verify continued conformance.