The line, area, or zone where structures and other human development meet or intermingle with undeveloped wildland or vegetative fuels. Often incorrectly referred to as the "interzone" or "urban/wildland interface"
United States Department of Agriculture USDA Forest Service, Forests and Rangelands, Glossary of Terms, National Fire Plan, Washington, D.C., USA 2012. http://www.forestsandrangelands.gov/resources/glos sary/a.shtml, (For Fr - Amer) {497}
NFPA 259 Standard Test Method for Potential Heat of Building Materials 1998 ed. http://www.nfpa.org/assets/files/AboutTheCodes/259 /259-F2002-rop.pdf, (Std: Tst Meth for Potential Heat of Build Mtrl - Amer) {275 NFC}