(a) All information concerning product specifications and performance
submitted to MSHA by the applicant shall be considered proprietary
(b) MSHA will notify the applicants of requests for disclosure of information
concerning its explosives or sheathed explosive units and shall give the
applicant an opportunity to provide MSHA with a statement of its position
prior to any disclosure.
U.S. Department of Labor | Mine Safety and Health Administration (MSHA) | 1100 Wilson Boulevard, 21st Floor | Arlington, VA 22209-3939 www.msha.gov | Telephone: (202) 693-9400 | Fax-on-demand: (202) 693-9401