• Welcome to the new and improved Building Code Forum. We appreciate you being here and hope that you are getting the information that you need concerning all codes of the building trades. This is a free forum to the public due to the generosity of the Sawhorses, Corporate Supporters and Supporters who have upgraded their accounts. If you would like to have improved access to the forum please upgrade to Sawhorse by first logging in then clicking here: Upgrades

IBC Table 705.8 terminology

pmarx

Bronze Member
Joined
Oct 13, 2010
Messages
114
One of the changes it appears that was made from the 2006 to the 2009 editions is the term "Not required" for UP,S and P openings with a FSD 30 ft or greater. What is the difference between that and "No limit"?
 
a. Values indicated are the percentage of the area of the exterior wall, per story.

Mis print???

Look at 2006 Table 704.8
 
It appears that in the process of trying to be literal, they made it more confusing. There really is no difference, but the intent is to state that neither a sprinkler system nor protected openings are required (i.e. "Not Required") to increase the permitted area, since the basic requirement (UP, NS) already allows unlimited openings.
 
Top