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Job <br />8339-NEW ADU SANTA ANA <br />Truss <br />AA07 <br />Truss Type <br />CALIFORNIA GIRDER <br />Qty <br />1 <br />Ply <br />2 <br />8339-New ADU Santa Ana <br />Job Reference (optional) <br />8.710 s Aug 17 2023 MiTek Industries, Inc. Wed Oct 1 21:49:32 2025 Page 1 ID:PnXkgddMlicu3G1IrO25DtyXtn8-E9hocFUKVat5wMXnM6ph3aDa0ponhTOS2id?w7yXmH1 <br />Scale = 1:31.5 <br />Camber = 3/16 in <br />T1 <br />T2 <br />T3 <br />B1 <br />W1 W2 <br />W3 W4 W3 <br />W2 W1 <br />1 <br />2 <br />3 4 <br />5 <br />6 <br />7 <br />11 10 9 8 <br />12 <br />13 <br />14 15 <br />16 <br />17 <br />18 19 20 21 22 23 <br />3x6 <br />5x10 4x6 <br />3x6 <br />3x4 <br />1x4 3x4 3x10 <br />3x4 <br />1x4 <br />0-3-0 <br />0-3-0 <br />4-5-5 <br />4-2-5 <br />7-5-1 <br />2-11-12 <br />11-0-15 <br />3-7-14 <br />14-0-11 <br />2-11-12 <br />18-6-0 <br />4-5-5 <br />0-3-0 <br />0-3-0 <br />4-5-5 <br />4-2-5 <br />7-5-1 <br />2-11-12 <br />7-11-11 <br />0-6-10 <br />10-6-5 <br />2-6-10 <br />11-0-15 <br />0-6-10 <br />14-0-11 <br />2-11-12 <br />18-6-0 <br />4-5-5 <br />19-7-0 <br />1-1-0 <br />0- <br />4 <br />- <br />1 <br />5 <br />2- <br />8 <br />- <br />4 <br />2- <br />1 <br />1 <br />- <br />1 <br />3 <br />0- <br />3 <br />- <br />1 <br />5 <br />2- <br />8 <br />- <br />4 <br />4.00 12 <br />Plate Offsets (X,Y)-- [3:0-5-0,0-1-6] <br />LOADING (psf) <br />TCLL <br />TCDL <br />BCLL <br />BCDL <br />20.0 <br />16.0 <br />0.0 * <br />10.0 <br />SPACING- <br />Plate Grip DOL <br />Lumber DOL <br />Rep Stress Incr <br />Code <br />2-0-0 <br />1.15 <br />1.15 <br />NO <br />IBC2021/TPI2014 <br />CSI. <br />TC <br />BC <br />WB <br />Matrix-S <br />0.31 <br />0.56 <br />0.07 <br />DEFL. <br />Vert(LL) <br />Vert(CT) <br />Horz(CT) <br />in <br />-0.08 <br />-0.28 <br />0.09 <br />(loc) <br />9 <br />9-10 <br />6 <br />l/defl <br />>999 <br />>772 <br />n/a <br />L/d <br />240 <br />180 <br />n/a <br />PLATES <br />MT20 <br />Weight: 155 lb FT = 20% <br />GRIP <br />220/195 <br />LUMBER- <br />TOP CHORD 2x4 DF No.2 G <br />BOT CHORD 2x4 DF No.2 G <br />WEBS 2x4 DF Std G <br />BRACING- <br />TOP CHORD Structural wood sheathing directly applied or 5-10-15 oc purlins. <br />BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing. <br />REACTIONS.(lb/size) 1=1816/Mechanical, 6=1894/0-3-8 (min. 0-1-8) <br />Max Horz1=-31(LC 6) <br />Max Uplift1=-204(LC 8), 6=-239(LC 8) <br />Max Grav1=1936(LC 15), 6=1991(LC 15) <br />FORCES.(lb) - Max. Comp./Max. Ten. - All forces 250 (lb) or less except when shown. <br />TOP CHORD 1-12=-4993/642, 2-12=-4957/650, 2-13=-4895/790, 3-13=-4874/795, 3-14=-4682/774, <br />14-15=-4682/774, 4-15=-4682/774, 4-16=-4872/785, 5-16=-4894/779, 5-17=-5008/636, <br />6-17=-5056/621 <br />BOT CHORD 1-18=-564/4658, 11-18=-564/4658, 11-19=-564/4658, 10-19=-564/4658, 10-20=-708/4685, <br /> 20-21=-708/4685, 9-21=-708/4685, 9-22=-551/4727, 8-22=-551/4727, 8-23=-551/4727, <br />6-23=-551/4727 <br />WEBS 2-11=0/413, 3-10=0/387, 4-9=0/331, 5-9=-305/88, 5-8=0/413 <br />NOTES- <br />1) 2-ply truss to be connected together with 10d (0.131"x3") nails as follows: <br />Top chords connected as follows: 2x4 - 1 row at 0-9-0 oc. <br />Bottom chords connected as follows: 2x4 - 1 row at 0-9-0 oc. <br />Webs connected as follows: 2x4 - 1 row at 0-9-0 oc. <br />2) All loads are considered equally applied to all plies, except if noted as front (F) or back (B) face in the LOAD CASE(S) section. Ply to ply <br />connections have been provided to distribute only loads noted as (F) or (B), unless otherwise indicated. <br />3) Unbalanced roof live loads have been considered for this design. <br />4) Wind: ASCE 7-16; Vult=110mph (3-second gust) Vasd=87mph; TCDL=6.0psf; BCDL=6.0psf; h=25ft; B=45ft; L=24ft; eave=4ft; Cat. II; Exp <br />C; Enclosed; MWFRS (directional); cantilever left and right exposed ; end vertical left and right exposed; Lumber DOL=1.60 plate grip <br />DOL=1.60 <br />5) Provide adequate drainage to prevent water ponding. <br />6) This truss has been designed for a 10.0 psf bottom chord live load nonconcurrent with any other live loads. <br />7) * This truss has been designed for a live load of 20.0psf on the bottom chord in all areas where a rectangle 3-6-0 tall by 2-0-0 wide will fit <br />between the bottom chord and any other members. <br />8) A plate rating reduction of 20% has been applied for the green lumber members. <br />9) Refer to girder(s) for truss to truss connections. <br />10) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 100 lb uplift at joint(s) except (jt=lb) 1=204. <br />11) One RT4 MiTek connectors recommended to connect truss to bearing walls due to UPLIFT at jt(s) 6. This connection is for uplift only and <br />does not consider lateral forces. <br />12) This truss has been designed for a moving concentrated load of 250.0lb live and 18.0lb dead located at all mid panels and at all panel <br />points along the Top Chord and Bottom Chord, nonconcurrent with any other live loads. <br />13) Girder carries hip end with 8-0-0 right side setback, 7-3-15 left side setback, and 8-0-0 end setback. <br />14) Hanger(s) or other connection device(s) shall be provided sufficient to support concentrated load(s) 746 lb down and 243 lb up at 10-8-1, <br />and 746 lb down and 243 lb up at 7-3-15 on top chord. The design/selection of such connection device(s) is the responsibility of others.Continued on page 2