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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 Zone 2 Zone 3 Zone 1 Zone 2 Zone 3 <br /> B 55 k '55 <br /> 85 m h 110 mP h '3 <br /> P <br /> C 55`=� :�'S5:<' 42 r34`'�:;`�'�': :34.,�<:� <br /> 3: <br /> 34 <br /> =34, • <br /> B ;'= ,:55 :''55 54 3` ,,;_,: : ,.: .: , <br /> .. :fi..l> • file, y.;G?.,:�" s <br /> 90 mph 115 mph C 55'. 55` 38 4°;,.. 4 <br /> P P "3, ':3, :34: <br /> 51 32t:34 ;; <br /> �.; � <br /> B 55 55.::. 45 4. 34;:,� <br /> 3, 34h', <br /> 100 mph, 25 h s <br /> t:: .1=t:= .:. <br /> ,1 m C `-55``� 51 32 �34^<...,�.,.. ,34��i�'>` <br /> 43 <br /> D 55?` 2 4" <br /> _B5: 36 <br /> 110 mph 140mPh C 41 26 z < `;55:` <br /> _D_ 55= 34 22 <br /> B ;55 50 31 34 y%:"` 34a;::a '34 <br /> •t;S,''..-> - ;'i•.,.r>:,•>`,>.;. <br /> 120 mph 150 mph <br /> C 55 36 22 <br /> D 51 30 19 <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 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 /> 85 mph 110 mph ` C I .i!: 24 <br /> li �D 20 i. ., <br /> B 30 1 <br /> 90 mph 115 mphV C 22 <br /> D 29 18 <br /> 100 mph T, 125:mph .{ C ;,29 . 18 <br /> 110 mph 140 mph C I 23 14 <br /> D 19 12 �2 <br /> 126 m"ph i! 15,0"mph ii C !i ,;20 ijt.; 12, <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 If(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 />