Fire resistive glass has the ability to significantly limit radiant heat transfer, having been tested to ASTM E-119, the more stringent fire test requirements of a wall. Outboard panes in insulating glass units and other multiple glazed panels where the bottom edge of the glass is 25 feet (7620 mm) or more above . Handrail Location Requirements: IRC 2000 — Handrails required on at least one side of ramps exceeding a slope of 1:12. INTERNATIONAL BUILDING CODE Page 1 of 2 CHAPTER 24 GLASS AND GLAZING SECTION 2406.3, ITEM 10 2006 Edition IBC Interpretation No. It is not safety glass, and does not provide more security. The IBC does not provide any requirements for the process used to manufacturer safety glazing, it only provides performance requirements. The U-factor requirements discussed above for vertical fenestration also apply to exterior glass doors. Building code requirements • Attached handrail or guard required for support • where the glass balusters are laminated glass with two or more glass plies of equal thickness and the same glass type when approved by the building official (IBC 2009) The glass must be Kind FT fully tempered glass conforming to the requirements of ANSI Z97.1-14, ASTM C1048 and CPSC 16 CFR 1201. Tempered glass is made to reduce the chances of injury or death. A top edge > 36" from the floor. Exterior wood deck . OR. Exterior Glass Doors. inches. Insulated Tempered Glass • Impact safety-rated: complies with IBC requirements for use in doors. the test requirements Exceptions: Mirrors and other glass panels mounted or hung on a surface that provides a continuous backing support Glass unit masonry IRC: Louvered windows and jalousies IBC: Plastic glazing shall meet the weathering requirements of ANSI Z97.1. Design Pressure Based on 15 ft2, Wall Zone 5, Exposure C and 30 ft roof height. So I have a client utilizing a frameless glass door system. While tempered glass is perfectly safe when properly used, it can pose hidden risks when used in fire-rated applications. Anywhere within 5′ of a hot tub, swimming pool, spa, sauna, shower, or bathtub. the glass and be a minimum of 11/2 inches (38 mm) in cross-sectional height. This applies to all glazing, not just tempered glass. Therefore, both tempered and laminated glass assemblies can qualify as safety glazing, if they meet the IBC 2406 requirements. Safety glazing can be plastic, laminated glass, or ceramic fire resistant glazing. Doors • Glazing in fixed and operable panels of swinging, sliding and bi-fold doors • Exceptions: For building and structural design, the ICC website indicates that the 2012 and 2009 editions of the IBC and IRC are the most commonly used. would either catchthe glass to prevent large shards or clumps from falling on to occupants below; and/or to ensurethat tempered glass breaks up into miniature fragments. An illustration of a magnifying glass. One item in that list missing and it is not considered as hazardous and does not require safety glass. I have a question about safety glass in windows. exposed area glazing >9sq feet bottom edge less than 18 inches top edge greater than 36 inches within 36 inches of a walking surface. 3. For the purpose of this guideline, a permanent labe l is defined as one that will remain permanently legible and would be destroyed in attempts to remove it from the product. Is tempered glass required in the following situation: The fully tempered glass must have an average Modulus of Rupture Fr ≥ 24,000 psi. Laminated glass is often referred to as ‘an exception’ to . inches with no dimension exceed- Wind Speeds are Allowable Design Stress methodology (ASCE 7-05) 2. First, tempered glass is extremely sensitive to high levels of thermal stress, or uneven heating or cooling. A walkway within 3 feet. grade, a roof, walking surfaces or other horizontal [within 45 degrees (0.79 rad) of horizontal] surface adjacent 3. It is extremely dangerous and is responsible for more than 2,000 injuries each year IN SCHOOLS. Specifically: Safety Glazing 5 Impact Test CPSC 16 CFR 1201 Pressures for > 140 based on 150 MPH Table 2. ofthe stairs per item #11. An exemption to this requirement is given in Section 1709.5 of the 2015 IBC … The door serves a training room with more than 50 occupants. This helps to protect individuals from falling glass should the infill shatter. My question related to number one above. The 2012 IBC code requirements for fire rated glass (FRG) can be found in Chapter 7. Anything within 2′ of a door on the hinge side. — Glass installed in exterior railing in-fill panels or balusters shall be laminated glass complying with Category II of CPSC 16 CFR 1201. Tables 704.8 (2006 IBC) and Table 705.8 2012 IBC (2009 and 2012 IBC) lay out the percentage of protected and unprotected openings and size limits allowed in exterior walls. According to the 2012 International Residential Code, it is required at these hazardous locations.. Any door. Code Change Clarifies Glazing Panel Size in 60-90 Minute Exit Enclosure/Exist Passageway Doors Screening, but in actuality the . Safety glazing must be identified according to International Building Code (IBC), 2009, Section 2406.3. Everything I read says tempered glass is required when four conditions are met: Window is > 9 square feet. 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