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Snow Load 0-20 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 Cate ory Zone 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> B 159 93 59 M�P�88 <br /> 85 mph 110 mph C 114 67 42 <br /> D 96 56 35 91 74 74 <br /> B 146 85 54 103- - ° 103 103 <br /> 90 mph 115 mph C 104 61 38 98 80 80 <br /> D_ 88 51 32 83 68 68 100 mph 125 mph C 88 51 32 83 68 68 <br /> D 74 43 27 70 5_7 57 <br /> —-- ------ - --B--- 98 ---- 57 -- 36----- - 93 -- —76 --— 76 <br /> 110 mph 140 mph C 70 41 26 66 54 54 <br /> D 59 34 22 56 46 46 <br /> B 85 50 31 81 66 66 <br /> 120 mph 150 mph C 61 36 22 58 47 47 <br /> D 51 1 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 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 /> Snow Load 0-20 psf <br /> Wind Speed Exposure 2:12<Roof Pitch<6:12 7:12<Roof Pitch< 12:12 <br /> ASCE 7-05 ASCE 7-10 Cate o Zone 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> 85 mph 1,10 mph: C ia:: 65, " 38 '' ''f 24 61` I 501 50 <br /> p 55, 32 I; ill '2 <br /> -- _. .� a{,: _ :�r� 0 52 il,;, 42', 42 <br /> �B 83 49 30 6 <br /> 90 mph 115 mph C 59 35 22 56 46 46 <br /> D 50 29 18 47 38 38 <br /> B - i;,� -.70; r -, - 'Y' - - <br /> 4, 41-;, 26 i I,;' <br /> 1,66"mph 125 mph'• C :;i. 50: j; r; 29 yjj°; 18 :47 39; 6 3q <br /> D ;`i:l 42 2640 i 32 32 <br /> .� - - -- �+ <br /> - B f56 33 20 53-� 43_ a 43 <br /> 110 mph 140 mph C 40 23 14 38 31 31 <br /> D 34 19 12 32 26 26 <br /> Ih-__49,B + " 28 ? -I 8 - 46 . -, 'r 37 -- - 737 <br /> 120imph 150 mph'' C ; ;',;; 35 20 ;i�; '12 ,11 33 i;;. 27'! 27 <br /> D 29 " 17 n 10 28 !i, 22 22 r <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 8 <br />