Coffee Break Training: Automatic Sprinklers: Sprinkler System Design: Multiple Areas of Application (Part 5) [open pdf - 142KB]
The learning objective of this coffee break training is that "The student will be able to describe circumstances where a building or facility may have multiple areas of application."
Coffee Break Training - Fire Protection Series No. FP-2014-34
United States Fire Administration: http://www.usfa.fema.gov/