Laserfiche WebLink
RE:CERTIFICATION LETTER <br />Project Address:IRENE HAWES RESIDENCE <br />939 FAIRBOOK LANE <br />SANTA ANA, CA 92706 <br />Design Criteria: <br /> - Applicable Codes = 2022 CBC, 2022 CRC, 2021 IEBC/IBC, ASCE 7-16 and 2021 NDS <br /> - Risk Category = II <br /> - Wind Speed = 110 mph, Exposure Category C, Partially/Fully Enclosed Method <br /> - Ground Snow Load = 0 psf <br /> - Roof 1 - 5: 2 x 4 @ 24" OC, Roof DL = 9 psf, Roof LL/SL = 20 psf (Non-PV), Roof LL/SL = 0 psf (PV) <br />To Whom It May Concern, <br />March 29, 2023 <br />A structural evaluation of loading was conducted for the above address based on the design criteria listed above. <br />Existing roof structural framing has been reviewed for additional loading due to installation of Solar PV System on the roof. The structural <br />review applies to the sections of roof that is directly supporting the Solar PV System. <br />Based on this evaluation, I certify that the alteration to the existing structure by installation of the Solar PV System meets the prescriptive <br />compliance requirements of the applicable existing building and/or new building provisions adopted/referenced above. <br />specifications and to meet and/or exceed the requirements set forth by the referenced codes. <br />Sincerely, <br />Barun Corp | Design and Engineering | 610.202.4506 | chrisk@baruncorp.com | www.baruncorp.com <br />939 W Fairbrook <br />Ln07/19/23