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Snow Load.51-60 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 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> B S`5 51111111111011111111134 <br /> 85 mph 110 mph C 55 6 42 4 <br /> D 5• 35 34 <br /> B 55 55 54 4 <br /> 90 mph 115 mph C 55 55 38 <br /> D 55 51 32 3 <br /> 100 mph 125 mph C 51 32 3 <br /> D 5• 43 27 4 <br /> B 5" 36 3 <br /> 110.mph 140 mph C 5 41 26 4 <br /> D 55 34 22 34 <br /> 120 mph 150 mph C 5 36 22 <br /> D 51 30 19 4 <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 51-60 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 Zone 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone'3 <br /> B <br /> 85 mph 110 mph C 24 <br /> D__.-._ 32 <br /> B 30 <br /> 90 mph 115 mph C 22 <br /> _ D 29 18 <br /> B 26 <br /> 100 mph 125 mph C 29 18 <br /> - --- D - 26 - <br /> B 20 <br /> 110 mph 140 mph C 23 14 <br /> D _ 19 12 <br /> B 28 18 <br /> 120 mph 150 mph C 20 12 <br /> D 29 17 10 <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 /> 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(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 12 <br />