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).
OSHA's Nationally Recognized Testing Laboratory (NRTL) Program. Recognizes private sector organizations to perform certification for certain products to ensure that they meet the requirements of both the construction and general industry OSHA electrical standards.ecognizes private sector organizations to perform certification for certain products to ensure that they meet the requirements of both the construction and general industry OSHA electrical standards.