Charged 1 : (1) A hose line filled with water from the supply source. (2) A building filled with smoke and flames. (3) A situation in which there is in danger of a backdraft
Ralph W. Burklin & Robert G. Purington, Fire Terms: A Guide to Their Meaning and Use, National Protection Association, Boston, MA 1980 USA. (Guide: Meaning and Use, Nat Prot Association Fr Srvc - Amer) {457}