= Nonfactored load from ASTM E 1300. The value for patterned glass Fge shall be based on the thinnest part of the glass. Interpolation between nonfactored load charts in ASTM E 1300 shall be permitted. (Mod S5027 / AS) (Mod S5584-R1 / AM) (Glitch Mod S6226 / AS) 2404.3.4 Sloped patterned glass. Patterned glass sloped more than 15 degrees (0.26 rad) from vertical in skylights, sunspaces, sloped roofs and other exterior applications shall be designed to resist the most critical of the combinations of loads from Section 2404.2. For Equations 24-2 and 24-3: < 1.0 (Equation Fg Fge For Equation 24-4: < 0.6Fge (Equation Fg where = Total load on the glass, as determined by equations 24-2, 24-3 or 24-4. Fg = Nonfactored load from ASTM E 1300. The value for patterned glass shall be Fge based on the thinnest part of the glass. Interpolation between the nonfactored load charts in ASTM E 1300 shall be permitted. (Mod S5584-R1 / AM) 2404.3.5 Vertical sandblasted glass. Sandblasted glass sloped 15 degrees (0.26 rad) or less from vertical in windows, curtain and window walls, doors, and other exterior applications shall be designed to resist the wind loads in (HVHZ shall comply with Section 1620) for components and cladding according to the following equation: < 0.5 (Equation Fg0.6Fgw Fge where: = Total Wind load on the glass due to ultimate design wind speed FgFgw Vult computed per Section 1609. = Nonfactored load from ASTM E 1300. The value for sandblasted glass is for Fge moderate levels of sandblasting.
Fge = Nonfactored load from ASTM E 1300. The value for patterned glass shall be based on the thinnest part of the glass. Interpolation between nonfactored load charts in ASTM E 1300 shall be permitted. (Mod S5027 / AS) (Mod S5584-R1 / AM) (Glitch Mod S6226 / AS) 2404.3.4 Sloped patterned glass. Patterned glass sloped more than 15 degrees (0.26 rad) from vertical in skylights, sunspaces, sloped roofs and other exterior applications shall be designed to resist the most critical of the combinations of loads from Section 2404.2. For Equations 24-2 and 24-3: Fg < 1.0 Fge (Equation For Equation 24-4: Fg < 0.6Fge (Equation where Fg = Total load on the glass, as determined by equations 24-2, 24-3 or 24-4. Fge = Nonfactored load from ASTM E 1300. The value for patterned glass shall be based on the thinnest part of the glass. Interpolation between the nonfactored load charts in ASTM E 1300 shall be permitted. (Mod S5584-R1 / AM) 2404.3.5 Vertical sandblasted glass. Sandblasted glass sloped 15 degrees (0.26 rad) or less from vertical in windows, curtain and window walls, doors, and other exterior applications shall be designed to resist the wind loads in (HVHZ shall comply with Section 1620) for components and cladding according to the following equation: Fg0.6Fgw < 0.5 Fge (Equation where: FgFgw = Total Wind load on the glass due to ultimate design wind speed Vult computed per Section 1609. Fge = Nonfactored load from ASTM E 1300. The value for sandblasted glass is for moderate levels of sandblasting.
Florida_Supplement_to_the_2012_IBC-General-Post_Glitch_Correction.docx