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6 4 <br /> Snow Load 31-40 psf <br /> Modules in Landscape <br /> Wind Speed Exposure 2:12<Roof Pitch<6:12 7:12<Roof Pitch<12:12 <br /> ASCE 7-05 ASCE 7-10 Category Zone 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> B 59 <br /> 85 mph 110'mph C 67 42 <br /> D 56 35 <br /> B 54 <br /> 90 mph 115 mph C 61 38 <br /> D. 51 32 <br /> B 45 <br /> 100 mph 125 mph C 51' 32 <br /> D 74 43 27 <br /> B 57 36 <br /> 110 mph 140 mph C 70 41 26 <br /> D 59 34 22 46 46 <br /> B 50 31 <br /> 120 mph 150 mph C 61 36 22 47 47 <br /> D 51 30 19 49. 40 40 <br /> Notes: <br /> Spacing Governed by Snow Load <br /> 1.)Values in above table represent the.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.)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 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 31-40 psf <br /> Wind Speed Exposure 2:12.<Roof Pitch<6:12 7:12<Roof Pitch<12:12 <br /> ASCE 7-05 ASCE 7-10 Category Zane.1 . . Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> -- — B «M--33, <br /> 85 mph 110 mph C 38" 24 <br /> D 32 20 <br /> B 49 30 <br /> 90 mph 115 mph C 35 22 <br /> D 29 18 <br /> 41.-- B_-- _ _ <br /> 100 mph 125 mph C 29 18 <br /> D _42 ;.. 26 15, <br /> B 33 20 <br /> 110 mph 140 mph C 40 23 14 <br /> D 34 19 12 26 26 <br /> 120 mph 150 mph C 35 20 12 <br /> D 29 17 10 28 22 `._ :22 - <br /> Notes: <br /> -Spacing Governed by Snow Load <br /> 1.)Values-In above table-represent the maximurn.allowable spacing in inches for pullout forces only on EcoFasten Solar standoff <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 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 /> www.ecofastensolar.com info@ecofastensolar.com 877-859-3947 10 <br />