613 W Tribella Ct - 101116079- DL - Plan

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Notes: x Tables are based on strength of the InvisiMount rail and approved roof attachment in the Engineering Summary Letter of this document, in conformance with IBC and referenced standards. x Maximum allowable cantilever is equal to 1/3 of the allowable span. x Wind speeds are ultimate values in mph, as defined in ASCE 7. Wind pressure coefficients are derived from wind tunnel testing in conformance with ASCE 7 Chapter 31. x Tables are valid for mean roof height ≤ 30 ft, gable end width ≤ 40 ft, and ridge length ≤ 60 ft. x Tables apply to any location on the roof, except that PV modules must be set back at least 10 inches from all ridges and roof edges. x User is responsible for verifying the strength of the roof. x User is responsible for verifying the capacity of the module. Module pressures are provided above and are derived from the Wind Tunnel Test Report. The user must confirm that the design capacities of the module are greater than both the uplift and downforce pressured identified. Document #524734 Rev G, Vol. 2 25 SunPower Proprietary Inputs INVISIMOUNT ALLOWABLE SPANS (IN) Slope→ 18.43 ° 22.62 ° 26.57 ° 30.26 ° 33.69 ° Exposure D Speed↓ 4:12 5:12 6:12 7:12 8:12 Ground Snow (psf) 30 90 64 72 72 72 72 Height (ft) 30 95 64 72 72 72 72 Seismic, Ss (g) 3.73 100 64 72 72 72 72 105 64 72 72 72 72 110 64 72 72 72 72 120 64 72 72 64 64 130 64 64 64 64 64 UPLIFT MODULE PRESSURE (PSF) DOWNFORCE MODULE PRESSURE (PSF) Slope → 18.43 ° 22.62 ° 26.57 ° 30.26 ° 33.69 ° Slope→ 18.43 ° 22.62 ° 26.57 ° 30.26 ° 33.69 ° Speed↓ 4:12 5:12 6:12 7:12 8:12 Speed↓4:12 5:12 6:12 7:12 8:12 90 -18 -18 -18 -19 -19 90 40 38 37 35 33 95 -21 -21 -21 -21 -21 95 40 38 37 36 34 100 -23 -23 -23 -23 -23 100 40 38 37 37 35 105 -26 -26 -26 -26 -26 105 40 38 37 38 36 110 -29 -29 -29 -29 -29 110 40 38 37 39 37 120 -34 -35 -35 -35 -35 120 40 38 37 41 39 130 -41 -41 -41 -41 -41 130 40 38 37 44 43 613 W 1011108/29/23