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400 Sunrise Ave., Suite 270
<br />Roseville, CA 95661
<br />916.755.3571 / MiTek-US.com
<br />Design valid for use only with MiTek® connectors. This design is based only upon parameters shown, and is for an individual building component, not
<br />a truss system. Before use, the building designer must verify the applicability of design parameters and properly incorporate this design into the overall
<br />building design. Bracing indicated is to prevent buckling of individual truss web and/or chord members only. Additional temporary and permanent bracing
<br />is always required for stability and to prevent collapse with possible personal injury and property damage. For general guidance regarding the
<br />fabrication, storage, delivery, erection and bracing of trusses and truss systems, see ANSI/TPI1 Quality Criteria and DSB-22 available from Truss Plate Institute (www.tpinst.org)
<br />BCSI Building Component Safety Information
<br />WARNING - Verify design parameters and READ NOTES ON THIS AND INCLUDED MITEK REFERENCE PAGE MII-7473 rev. 1/2/2023 BEFORE USE.
<br />and available from the Structural Building Component Association (www.sbcscomponents.com)
<br />0.2512
<br />=3x6
<br />=6x8
<br />=7x10
<br />=2x6 =4x12
<br />=2x6 =4x12
<br />=2x6 =4x8
<br />=M18AHS 8x12
<br />=6x8
<br />=4x8
<br />=2x6
<br />=2x6
<br />=4x8
<br />=4x5
<br />=4x5 =2x6
<br />=7x10 =4x12
<br />=M18AHS 10x18
<br />41
<br />21
<br />38 20 39 19 40 18 17 16 43 15 44 14 45 13 46 1242
<br />2324
<br />113710369358347633325313029428327262251
<br />22
<br />0-5-10
<br />34-8-0
<br />3-1-12
<br />27-6-4
<br />3-2-0
<br />30-8-4
<br />3-6-2
<br />34 -2-6
<br />3-11-2
<br />16 -3-9
<br />3-11-5
<br />24-4-8
<br />4-1-1
<br />8-3-5
<br />4-1-2
<br />12-4-6
<br />4-1-10
<br />20 -5-3
<br />4-2-3
<br />4-2-3
<br />1-1-2
<br />34-8-0
<br />2-10 -10
<br />33-6-14
<br />3-1-12
<br />27-6-4
<br />3-2-0
<br />30-8-4
<br />3-11-5
<br />24-4-8
<br />3-11-2
<br />16 -3-9
<br />4-1-1
<br />8-3-5
<br />4-1-2
<br />12-4-6
<br />4-1-10
<br />20 -5-3
<br />4-2-3
<br />4-2-3
<br />5-6-0
<br />2-6-11
<br />4-8-12
<br />0-9-4
<br />1-10
<br />-2
<br />1-10
<br />-2
<br />3-7-14
<br />5-6-0
<br />Scale = 1:64.7
<br />Plate Offsets (X, Y):[1:0-3-8,0-3-0], [3:0-4-7,0-2-0], [11:0-9-0,0-5-8], [17:0-6-0,0-6-0], [20:0-4-4,0-3-8]
<br />Loading (psf)Spacing 1-4-0 CSI DEFL in (loc)l/defl L/d PLATES GRIP
<br />TCLL (roof)20.0 Plate Grip DOL 1.25 TC 0.39 Vert(LL)-0.29 16-17 >999 360 MT20 220/195
<br />TCDL 38.0 Lumber DOL 1.25 BC 0.69 Vert(CT)-0.95 16-17 >434 240 M18AHS 169/162
<br />BCLL 0.0 *Rep Stress Incr NO WB 0.97 Horz(CT)0.08 24 n/a n/a
<br />BCDL 7.0 Code IBC2021/TPI2014 Matrix-MSH Wind(LL)0.21 16-17 >999 240 Weight: 267 lb FT = 20%
<br />LUMBER
<br />TOP CHORD 2x8 DF SS G
<br />BOT CHORD 2x8 DF SS G
<br />WEBS 2x4 DF No.2 G or 2x4 DF Std G or 2x4 DF
<br />Stud G *Except* 23-22:2x6 DF No.2 G,
<br />20-1,13-11:2x4 DF No.2 G
<br />OTHERS 2x8 DF SS G
<br />BRACING
<br />TOP CHORD Structural wood sheathing directly applied or
<br />3-1-12 oc purlins, except end verticals.
<br />BOT CHORD Rigid ceiling directly applied or 10-0-0 oc
<br />bracing.
<br />REACTIONS (size)21=0-5-8, 24=0-5-8
<br />Max Horiz 21=-123 (LC 10)
<br />Max Uplift 21=-42 (LC 9), 24=-67 (LC 9)
<br />Max Grav 21=1617 (LC 1), 24=1531 (LC 1)
<br />FORCES (lb) - Maximum Compression/Maximum
<br />Tension
<br />TOP CHORD 1-21=-1549/174, 1-2=-3086/319,
<br />2-3=-3086/316, 3-4=-7483/797,
<br />4-5=-7483/795, 5-7=-8535/951,
<br />7-8=-8605/961, 8-9=-6084/776,
<br />9-10=-3898/579, 10-11=-3904/585,
<br />12-23=-16/527, 11-23=-16/527, 11-22=0/0
<br />BOT CHORD 20-21=-145/157, 19-20=-642/5652,
<br />18-19=-642/5652, 16-18=-857/8506,
<br />15-16=-790/7617, 14-15=-793/7593,
<br />13-14=-665/6080, 12-13=-247/1300
<br />WEBS 2-20=-541/62, 1-20=-353/3336,
<br />3-20=-2797/311, 3-19=-8/363,
<br />3-18=-214/2014, 4-18=-546/63,
<br />5-18=-1317/147, 5-17=-5/366,
<br />5-16=-345/474, 7-16=-550/65,
<br />8-16=-159/1188, 8-15=0/417,
<br />8-14=-1713/208, 9-14=-65/768,
<br />10-13=-263/111, 11-13=-315/2750,
<br />9-13=-2418/279, 11-24=-1899/201
<br />NOTES
<br />1)Wind: ASCE 7-16; Vult=96mph (3-second gust)
<br />Vasd=76mph; TCDL=8.4psf; BCDL=4.2psf; h=25ft; Cat.
<br />II; Exp C; Enclosed; MWFRS (envelope) exterior zone
<br />and C-C Corner (3) 0-1-13 to 15-1-13, Exterior (2)
<br />15-1-13 to 18-10-10, Corner (3) 18-10-10 to 33-10-10
<br />zone; cantilever left and right exposed ; end vertical left
<br />and right exposed;C-C for members and forces &
<br />MWFRS for reactions shown; Lumber DOL=1.60 plate
<br />grip DOL=1.60
<br />2)Provide adequate drainage to prevent water ponding.
<br />3)All plates are MT20 plates unless otherwise indicated.
<br />4)This truss has been designed for a 10.0 psf bottom
<br />chord live load nonconcurrent with any other live loads.
<br />5)* This truss has been designed for a live load of 20.0psf
<br />on the bottom chord in all areas where a rectangle
<br />3-06-00 tall by 2-00-00 wide will fit between the bottom
<br />chord and any other members.
<br />6)A plate rating reduction of 20% has been applied for the
<br />green lumber members.
<br />7)Bearings are assumed to be: Joint 21 DF SS crushing
<br />capacity of 625 psi, Joint 24 DF No.2 crushing capacity
<br />of 625 psi.
<br />8)Bearing at joint(s) 24 considers parallel to grain value
<br />using ANSI/TPI 1 angle to grain formula. Building
<br />designer should verify capacity of bearing surface.
<br />9)Provide mechanical connection (by others) of truss to
<br />bearing plate capable of withstanding 42 lb uplift at joint
<br />21 and 67 lb uplift at joint 24.
<br />10)This truss has been designed for a moving concentrated
<br />load of 300.0lb live and 80.0lb dead located at all mid
<br />panels and at all panel points along the Top Chord and
<br />Bottom Chord, nonconcurrent with any other live loads.
<br />11)Graphical purlin representation does not depict the size
<br />or the orientation of the purlin along the top and/or
<br />bottom chord.
<br />12)Hanger(s) or other connection device(s) shall be
<br />provided sufficient to support concentrated load(s) 124
<br />lb down and 11 lb up at 18-4-5 on top chord. The
<br />design/selection of such connection device(s) is the
<br />responsibility of others.
<br />13)This truss is designed for a creep factor of 2.01, which is
<br />used to calculate the Vert(CT) deflection per ANSI/TPI 1.
<br />The building designer shall verify that this parameter fits
<br />with the intended use of this component.
<br />LOAD CASE(S) Standard
<br />1)Dead + Roof Live (balanced): Lumber Increase=1.25,
<br />Plate Increase=1.25
<br />Uniform Loads (lb/ft)
<br />Vert: 1-27=-77, 27-29=-97, 11-29=-77, 12-21=-9
<br />Concentrated Loads (lb)
<br />Vert: 32=-108
<br />Job Truss Truss Type Qty Ply M39558- TOMS JR SANTA ANA
<br />R80031748AA07Roof Special 2 1M39885- TOMS JR Job Reference (optional)
<br />Builders FirstSource (Perris, CA), Perris, CA - 92570,Run: 8.63 S Nov 1 2023 Print: 8.630 S Nov 1 2023 MiTek Industries, Inc. Wed Dec 27 09:55:33 Page: 1
<br />ID:khQzV5pn_07oTNMVNFVsM0yEC6c-RfC?PsB70Hq3NSgPqnL8w3uITXbGKWrCDoi7J4zJC?f
<br />December 27,2023
<br />1430 E Edinger Ave
<br />3/27/2025
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