Sievert 15 : The SI (International System of Units) unit of radiation dose equivalent. The doseequivalent in sieverts equals the absorbed dose in grays multiplied by the appropriate quality factor (1 Sv: 100 rem). See: Gray
National Environmental Policy Act (NEPA), Glossary of Terms Used in DOE NEPA Documents, US Department of Energy, Office of NEPA Policy and Compliance, USA 1998. http://energy.gov/sites/prod/files/NEPA_Glossary%2 008_2011.pdf, (EHS - Amer) {515}