WebbBuildings of Group I-3 shall be classified as one of the occupancy conditions indicated in Sections 308.5.1 through 308.5.5 (see Section 408.1). 308.5.1 Condition 1. This occupancy condition shall include buildings in which free movement is allowed from sleeping areas, and other spaces where access or occupancy is permitted, to the exterior via means of … WebbSECTION [B] 1005.3.2, EXCEPTION 1 IBC Interpretation No. 28-03 2000 Edition Issued: 03-08-04 FI_00_51_03 [B] 1005.3.2 V ertical exit enclosur es. Interior exit stair ways shall be enclosed. ... 2-hour fire-resistance rat ed. Ver tical exit enclosur es les s than f our stor ies shall be 1-hour f ire-resistance rated. The number of stories
Building Code Trade-Offs for Automatic Sprinkler Systems
Webbc) One of the doors will have to be removed. d) The floor closers will have to be changed to hinges. b. Smoke seals will be required, but the most important thing is the glass doors … http://www.safeglassforschools.com/wp-content/uploads/FAQ-1-and-2-Hour-Stairwells.pdf olson agency washington
Shaft Wall Solutions for Wood-Frame Buildings: Codes & Detailing …
http://media.iccsafe.org/Annual/2016/The-Five-Walls-of-the-IBC.pdf http://safeglassforschools.com/code-considerations/code-faqs/1-and-2-hour-exitstairwell-enclosures/ WebbHourly ratings include 1-1/2-hour (90 minute), 1-hour (60 minute), 3/4-hour (45 minute), and 1/3-hour (20 minute), with the maximum rating required of any swinging type fire door being 3-hour (180 minute). All … olson allstate insurance