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Project: Linda Witas --Job#: 17-03856 <br /> Date: 7/31/2017 Engineer: DN <br /> Lateral. <br /> 2012 IBC CH34 � <br /> �_� , _�..�_�,,..�.___—� <br /> �- � �Existing Weight of Effected Building ' <br /> Level Area Weight(psfl Weight(Ib) <br /> Roof 1750 sf 6.7 psf 11725 Ib <br /> Ceiling 1750 sf 6.0 psf 10500 Ib <br /> 7/8"Stucco 737 sf„ 11.O.psf 8103 Ib (8.75'Wall Height) <br /> Int.Walls 368 sf 6.0 psf 2210 Ib <br /> Existing Weiglit of.Effected.Building,',. - 32538 Ib <br /> ;�� � TProposed Weight of PV System � ; <br /> Weight of PV System(Per Sunrun Inc.) 3.0 psf <br /> Approx.Area of Proposed PV System 160 sf <br /> Approximate Total:Weight of PV System 4801b <br /> �� � �� 10%Comparison � ^�^� <br /> 10%of Existing Building Weight(Allowed) 3254 Ib <br /> Approximate Weight of PV System(Actual) 480 Ib <br /> Percent Increase 1.5% <br /> - � 3254 Ib>480 Ib,.Therefore OK �,. � • � <br />