Safety Performance Standards
Safety Performance Standards : Definitions or specifications for equipment or vehicle performance that provide improved safety. They are produced nationally, regionally, or internationally by a variety of standard-producing organizations. (1) Economic Commission for Europe Intersecretariat Working Group on Transport Statistics. Glossary of transport statistics, 3rd ed. (2) New York, NY, United Nations Economic and Social Council, 2003 (TRANS/WP.6/2003/6) (http://www.unece.org/trans/main/wp6/pdfdocs/glossen3.pdf, accessed 6 January 2004)