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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 83 8r3 59 5 <br /> 513 <br /> 8 <br /> 85 mph 110 mph C 8 67 42 <br /> D_ 8 56 35 1 <br /> B 8a.- 83 54 5 5 1 <br /> 90 mph 115 mph C 61 38 5 <br /> D 8� 51 32 <br /> 100 mph 125 mph C 83 51 '32 1 <br /> D 74 43 27 1 <br /> B 8 57 36 <br /> 110 mph 140 mph C 70 41 26 5 <br /> D 59 34 22 1 46 46 <br /> 120 mph 150 mph C 61 •36 22 51 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 rafterspacing <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 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 Zone 1 Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> B 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 /> ----'- � B - �41 26 <br /> 100 mph 125 mph C 29 18 <br /> D 42 26 _ 15 <br /> 110 mph 140 mph C 40 23 14 <br /> D 34 _ 19 12 26 26 <br /> B 49 28 18 <br /> 120 mph 150 mph C 35 20 12 27 27 <br /> 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 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 1 877-859-3947 10 <br />