Intermediate Helicopter : 5 to 8 seats, up to approximately 2,500 lbs. external load. (e.g. Bell 206L, AS350, Bell 407, Bell 222, etc.) Note: Light, Medium and Heavy Helicopter
The Canadian Interagency Forest Fire Centre (CIFFC), Glossary of Forest Fire Management Terms, Manitoba, Canada 2003. http://bcwildfire.ca/mediaroom/Backgrounders/2003_ Fire_Glossary.pdf, (For Fr - Canad) {474}