Immediately Dangerous to Life and Health (IDLH) 02
Immediately Dangerous to Life and Health (IDLH) 02 :
Any condition that would pose an immediate or delayed threat to life, cause irreversible adverse health effects, or interfere with an individual's ability to escape unaided from a hazardous environment
NFPA 1005 Standard for Professional Qualifications for Marine Fire Fighting for Land-Based Fire Fighters, 2007 ed. http://www.nfpa.org/assets/files/aboutthecodes/100 5/pqu-ffq_firstdraftagenda_03-12.pdf, (Std: Prof Qualf for Mrn Fr Fight for Land-Based Fr Fightr - Amer) {363 NFC}