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Design Results Actual @ Location Allowed Result LDF Load: Combination (Pattern) <br />Member Reaction (lbs)877 @ 5' 3"3281 (1.50")Passed (27%)--1.0 D + 1.0 Lr (All Spans) <br />Shear (lbs)547 @ 4' 8"2079 Passed (26%)0.90 1.0 D (All Spans) <br />Moment (Ft-lbs)901 @ 2' 8 1/4"1720 Passed (52%)0.90 1.0 D (All Spans) <br />Live Load Defl. (in)0.014 @ 2' 7 7/16"0.175 Passed (L/999+)--1.0 D + 1.0 Lr (All Spans) <br />Total Load Defl. (in)0.068 @ 2' 7 5/8"0.262 Passed (L/927)--1.0 D + 1.0 Lr (All Spans) <br />Member Length : 5' 3" <br />System : Wall <br />Member Type : Header <br />Building Use : Residential <br />Building Code : IBC 2021 <br />Design Methodology : ASD <br />•Deflection criteria: LL (L/360) and TL (L/240). <br />•Allowed moment does not reflect the adjustment for the beam stability factor. <br />•Applicable calculations are based on NDS. <br />Bearing Length Loads to Supports (lbs) <br />Supports Total Available Required Dead Roof Live Factored Accessories <br />1 - Trimmer - DF 1.50"1.50"1.50"650 175 825 None <br />2 - Trimmer - DF 1.50"1.50"1.50"702 175 877 None <br />•Maximum allowable bracing intervals based on applied load. <br />Lateral Bracing Bracing Intervals Comments <br />Top Edge (Lu)5' 3" o/c <br />Bottom Edge (Lu)5' 3" o/c <br />Dead Roof Live <br />Vertical Loads Location Tributary <br />Width <br />(0.90)(1.25)Comments <br />0 - Self Weight (PLF)0 to 5' 3"N/A 4.9 -- <br />1 - Uniform (PSF)0 to 5' 3"3' 4"35.4 20.0 ROOF <br />2 - Tapered (PSF)0 to 4'6' to 10' 3"16.0 --EXTERIOR WALL <br />3 - Tapered (PSF)4' to 5' 3"10' 3" to 8' 6"16.0 --EXTERIOR WALL <br />Weyerhaeuser warrants that the sizing of its products will be in accordance with Weyerhaeuser product design criteria and published design values. Weyerhaeuser expressly disclaims any other warranties <br />related to the software. Use of this software is not intended to circumvent the need for a design professional as determined by the authority having jurisdiction. The designer of record, builder or framer is <br />responsible to assure that this calculation is compatible with the overall project. Accessories (Rim Board, Blocking Panels and Squash Blocks) are not designed by this software. Products manufactured at <br />Weyerhaeuser facilities are third-party certified to sustainable forestry standards. Weyerhaeuser Engineered Lumber Products have been evaluated by ICC-ES under evaluation reports ESR-1153 and ESR-1387 <br />and/or tested in accordance with applicable ASTM standards. For current code evaluation reports, Weyerhaeuser product literature and installation details refer to www.weyerhaeuser.com/woodproducts/ <br />document-library. <br />The product application, input design loads, dimensions and support information have been provided by ForteWEB Software Operator <br />Weyerhaeuser Notes <br />Drawing is Conceptual. All locations are measured from the outside face of left support (or left cantilever end). All dimensions are horizontal (typ.). <br />MEMBER REPORT PASSED <br />ROOF - ADU, H7 <br />1 piece(s) 4 x 6 DF No.1 <br />ForteWEB Software Operator Job Notes 6/10/2025 6:04:42 PM UTC <br />Alan Mijares <br />EC+Associates Engineering Inc <br />(562) 419-7020 <br />AlanM@ecaengineering.com <br />ForteWEB v3.9, Engine: V8.4.3.94, Data: V8.1.7.3 <br />File Name: 25-199 1213 S BIRCH ST. - ADU - RAUL MARIN <br />Page 9 / 12