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Snow Load 0-20 psf <br /> Modules in Landscape <br /> Wind Speed Exposure 2:12-c Roof Pitch--c 6:12 7:12-C Roof Pltch-C 12:12 <br /> ASCE 7-05 ASCE 7-10 Category Zone I Zone 2 Zone 3 Zone 1 Zone 2 Zone'3 <br /> B 159 93- 59 <br /> 86 mph 110 mph, C 1.14 42 88 88 <br /> - D '96 56 35- 91 ' ' 74 74 <br /> B 146 85 54 <br /> 90 mph 115 mph C 104 61 38 98 80 80 <br /> D 88 51 32 83 68 68 <br /> 81 123 12 45 95 95 <br /> 100 mph 125 mph C 88 51 32 83 68 68 <br /> D 74 43 27 70 57 57 <br /> B 98 67 36 93 76 -76 <br /> 110 mph 140 mph C 70 41 26 .66 54 64 <br /> D 59 34 22 56 46 46 <br /> B 85 5.0 31 '81 68 66 <br /> 120 mph 150,mph C 61 36 2Z -58 47 47 <br /> 1 1 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 EooFasten 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 020 psf <br /> Wind Speed Exposure 2:19<Roof Pitch<6:12 1 712<Roof Pitch-c 12:12 <br /> ASCE7-05 ASCE 7AO Category Zonal Zone 2 Zone 3 Zone I Zone 2 Zone 3 <br /> B 91 53 <br /> 85 mph 110 mph C 65 38 24 50i <br /> D 55 32 20 :2- x 42. 42' <br /> B. 83 49 30 <br /> 90 mph 115 mph C 59 35 22 56 46 46 <br /> D 50 29 Is. 47 38 38 <br /> B 70 41 2--6 -54 54 <br /> 100 mph 125 mph C so 29 is 47 39 39 <br /> D 42 26 15 40 32 32 <br /> B 56 33 20 53 43 43 <br /> 110 mph 140 mph. C 40 23 14 38 31 31 <br /> D 34 19 12 32 26 26 <br /> B 49 28 <br /> 120 mph 150 mph C 35 20 12 33 27 27 <br /> 1 D 29 17 10 28 22 22 <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 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.ecofastensoiar.com info@ecofastensolar.com 877-859-3947 8 <br />