Laserfiche WebLink
Job Details <br />Ground Snow Load (pg) <br />25.0 psf <br />Section 7.2 <br />Exposure Factor (Ca) <br />0.9 <br />Table 7.3-1 <br />Thermal Factor (Ct) <br />1.1 <br />Table 7.3-2 <br />Importance Factor (Is) <br />1 <br />Table 1.5-2 <br />Flat Roof Snow Load (pf) <br />17.33 psf <br />Equation 7.3-1 <br />Slippery Surface Slope Factor <br />(Cs) <br />0.93 <br />Figure 7.4-1 <br />Non -Slippery Surface Slope <br />Factor(CS) <br />1 <br />Figure 7.4-1 <br />Roof Snow Load <br />17.33 psf <br />Equation 7.4-1 <br />Reduced Snow Load (Slippery <br />Surface) <br />16.17 psf <br />Equation 7.4-1 <br />Design Wind Speed <br />110.Omph <br />Exposure Category <br />C <br />Risk Category <br />2 <br />Mean Roof Height <br />30It <br />Roof Type <br />Hip Roof <br />Building Type <br />Enclosed <br />Existing Roof Live Load 20 psf <br />ASCE 7-16 Table 4.3-1 <br />,-t �" '� -„.r' ` "'"` "'-•?.-'/r~ r� "s� �-�'.`.:""`.,,,^-�,:-..-m ..,��-'';,gym.>.r-� � `;��:.: �.'� "�`.�'c <br />..- <br />Asphalt Shingles 2.0 psf No Drywall 0.0 psf <br />6/8" Plywood Sheathing 2.0 psf Solar Panel Array 2.39 psf <br />Roof Framing 1.57 psf Dead Load Without Panels 6.77 psf <br />Insulation 1.2 psf Dead Load With Panels 9.16 psf <br />Roof Dead Load is taken from the worst case scenario dead load from all arrays of the job in order to <br />provide a more conservative evaluation. <br />Page 3 letter of approval <br />