Showing posts with label fire and life safety. Show all posts
Showing posts with label fire and life safety. Show all posts

Monday, February 20, 2012

Chimney "2-3-10" Rule

The chimney 2-3-10 rule states that a chimney must extend 3 feet from where it penetrated the roof and be at least 2 feet higher than anything within a 10 foot radius. Chimneys that do not meet these minimum requirements tend to experience poor drafting which is an obvious safety issue


Thursday, December 29, 2011