Operations, Offensive : Actions generally performed in the interior of involved structures that involve a direct attack on a fire to directly control and extinguish the fire
NFPA 1500 Standard on Fire Department Occupational Safety and Health Program, 2007 ed. https://law.resource.org/pub/us/code/ibr/nfpa.1500 .2007.pdf, (Std: Fr Dept Occupn Sfty and Hlth Prog - Amer) {399 NFC}