Cold Zone 09 : The control zone of an incident, or hazardous materials/weapons of mass destruction incidents, that contains the incident command post and such other support functions as are deemed necessary to control the incident
NFPA 472 Standard for Competence of Responders to Hazardous Materials/ Weapons of Mass Destruction Incidents, 2008 ed. http://www.dps.state.ak.us/afsc/docs/Certification /HazMatAwarenessSkillSheets.pdf, (Std: Competence of Resp to Haz Mtrl/ Weapons of Mass Destruction Incid - Amer) {318 NFC}