Laserfiche WebLink
Snow Load.51-60.psf <br /> .Modules In Landscape <br /> Wind Speed Exposure 2:12<Roof Pitch.<6:12 7:12<Roof Pitch<12:l2 <br /> ASCE 7-05 ASCE 7-10. Catego Zone 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone.3- <br /> B <br /> 85 mph. 110 mph C 42 <br /> D 35 <br /> B 54 <br /> 90 mph 115 mph C 38 <br /> D 51 32. <br /> B 45 <br /> 100 mph , 125.mph, C 51 32 <br /> D. 43 .27 <br /> B 36 <br /> 110-mph 140 mph C 41 26 <br /> D 34 22 <br /> B 50 31 <br /> 120 mph 150 mph C. <br /> .•'36 22 <br /> D. 51 30 - 19 <br /> Notes: <br /> .®Spacing Governed by Snow Load <br /> 1.)Values.in above table representthe maximum allowable spacing in inches for pullout forces only on EcoFasten Solar standoff, <br /> however the designer must round down to meet appropriate rafter spacing <br /> 2.)Maximum allowed spacing approved by EcoFasten Solar is 72" <br /> 3.)rMaximum allowed standoff capcity=547#(per testing results) <br /> 4.)Includes additional factor of safety of 1.5 for lag-pullout capacity <br /> 5.)Values based on a maxlmum.module width of 40" <br /> 6.)Based on Risk Category 11(ASCE 7-10)structures less than 30 feet in height <br /> 7.)All adjustment factors are set to 1.No site specific engineering Is Included In this table <br /> Snow Load 51-60 psf <br /> Wind.Speed- Exposure 2:12<Roof Pitch a6:12 7:12<Roof Pitch<12:12. <br /> ASCE-7-05 ASCE 7-10 Category Zone 1 Zone 2 Zone 3 Zone 1 Zone 2. <br /> Zone 3 <br /> --- - - - - B <br /> 85 mph 110 mph ' C I 24 9 <br /> D 20 <br /> B 30 <br /> 90 mph 115 mph C 22 <br /> -D 29 18 <br /> 100 mph 125 mph C '1 29. 18 <br /> D` • 26 _ 15 - _ <br /> B 20 <br /> 110 mph. 140 mph C 23 14 <br /> D 19 12 <br /> - - - �150 <br /> B120 mph mph C 20 12 <br /> D .29r - 17 T 1i <br /> 10,_ <br /> Notes: <br /> -Spacng.Governed by Snow.Load <br /> 1.)Values in above-table represent the maximum allowable spacing In Inches for pullout forces only on EcoFasten Solar standofl <br /> 2.)Maximum allowed.spacing approved by EcoFasten Solar is 48" <br /> 3.)Maximum allowed standoff capcity=547#(per testing results) <br /> 4.),Includes additional factor of safety of 1.5 for lag pullout capacity <br /> 5:)Values based on a maximum module length of 70" <br /> .6.)Based.on Risk Category II(AS.CE 7-10)structures less than.30 feet in height <br /> 7.)All adjustment factors are set to 1.No site specific engineering.is Included in this table <br /> www.ecofastensolar.com info@ecofastensolar.com 877-859-3947 12 <br />