Laserfiche WebLink
Snow Load 31-4.0 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 59 <br /> 85 mph' 110 mph C 67 42 <br /> D 56 35 <br /> B 54 <br /> 90 mph 115 mph C 61 38 <br /> D 51 32 <br /> B 45. <br /> 100 mph 125 mph C 51 32 <br /> D 74 43 27 <br /> B ® 57 36 <br /> 110 mph 140 mph C 70 41 26 <br /> D 59 34 22 46 46 <br /> B 50 31 <br /> 120 mph 150 mph C 61 36 .22 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 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 31-40 psf <br /> Wind Speed Exposure 2:12.<Roof Pitch c-6:12 7-12<Roof Pitch <br /> ASCE 7-05 ASCE. Cate o. . Zone 1 -Zone 2 - Zone 3 Zone 1 - -Zone 2 Zone 3 <br /> 85 mph 110 mph C i ;38 244; <br /> D <br /> B 49 30 <br /> 90.mph 115 mph' C 35 22 <br /> D 29 18 <br /> - ---B--- 43R z 26 <br /> 100 mph 125 mph C ` 29 ' 18 <br /> D 42_ 26. 1'5: <br /> B 33 20 <br /> 110 mph 140 mph C 40 .23 14 <br /> D 34 19 .12 26' 26 <br /> --- - = - - -- - � -- .-e___ <br /> B 49 28- <br /> 120 mph 150 mph C 35 20 <br /> D 29 1 17 10 28 22 'a22Y=` <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=5479(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 10 <br />