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HomeMy WebLinkAboutTRUSS PAPERWORKa� MiTek° umber design values are in accordar, fith ANSI/TPI 1 section 6.3 hese truss designs rely on lumber va . established by others. MAR 0 9 .'9 RE: 75769 - ROBERSON ADD. / Q57389 I ST. Lucie County, Permitting Site Information: Customer Info: 'RON RAYMOND Project Name: ROBERSON ADDITION Lot/Block: Subdivision: Address: UNKNOWN City: PORT ST LUCIE State: FL MiTek USA, Inc. 6904 Parke East Blvd. Model:Tampa, FL 33610-4115 Name Address and License # of Structural Engineer of Record, if there is one, for the building. • Name: License #: Address: City: State: General Truss Engineering Criteria & Design Loads (Individual Truss Design Drawings Show Special Loading Conditions): Design Code: FBC2017ITP12014 Design Program: MiTek 20/20 8.2 SCANNED Wind Code: ASCE 7-10 Wind Speed: 170 mph BY Roof Load: 37.0 psf Floor Load: N/A psf St. Lucie County This package includes 3 individual, Truss Design Drawings and 0 Additional Drawings. With my seal affixed to this sheet, I hereby certify that I am the Truss Design Engineer and this index sheet conforms to 61G15-31.003, section 5 of the Florida Board of Professional Engineers Rules. No. I Seal# ITruss Name Date 1 IT162697931A 2/14/19 I2 T16269794IATA 12/14/19 3 T16269795 I GE A 1 2/14/19 I The truss drawing(s) referenced above have been prepared by MiTek USA, Inc. under my direct supervision based on the parameters provided by Chambers Truss. Truss Design Engineer's Name: Albani, Thomas My license renewal date for the state of Florida is February 28, 2021. IMPORTANT NOTE: The seal on these truss component designs is a certification that the engineer named is licensed in the jurisdiction(s) identified and that the designs, comply with ANSIfrPI 1. These designs are based upon parameters shown (e.g., loads, supports, dimensions, shapes and design codes), which were given to MiTek. Any project specific information included is for MiTek's customers file reference purpose only, and was not taken into account in the preparation of these designs. MiTek has not independently verified the applicability of the design parameters or the designs for any particular building. Before use, the building designer should verity applicability of design parameters and property incorporate these designs Into the overall building design per ANSVTPl.1, Chapter 2. S 380 ' 9O: STATE OF :��/� ORIV, .����` �? 6904 Parke East Blvd. Tampa FL 39610 Date: February 14,2019 Albani, Thomas 1 of 1 Job Truss Tms=T.— Oty Ply RORFp9nN ADD./057389 T76269793 75769 A Roe. "1 7 1 Job r+.:.:_ace (optional) Chambers Truss, Inc., Fort Pierce, FL 8.240 s Dec 6 2018 MiTek Industries, Inc. Thu Feb 14 11:35:49 2019 Scale=1:43.3 4x5 = 3.4 II 3s6 II 3x5 = 3-2-0 3-7-6 10-0-0 f4-0-2 20.0.0 3-2-0. _ 6-4-8 d-5- I 40.2 sit-14 Plate Offsets (X,Y)- [2:0-2-11 0-2-8][6:0-2-0 0-1-121 LOADING (psf) SPACING- 2-0-0 CSI. DEFL. in (loc) Vdefl Ud PLATES GRIP TCLL 20.0 Plate Grip DOL 1.25 TC 0.53 Vert(LL) -0.08 10-11 >999 360 MT20 244/190 TOOL 7.0 Lumber DOL 1.25 BC 0.72 Vert(CT) -0.16 10-11 >999 240 BCLL 0.0 Rep Stress Inch YES WE 0.55 Horz(CT) 0.19 8 n/a rai BCDL 10.0 Code FBC2017/rP12014 Matrix -MS Wind(LL) 0.05 9-10 >999 240 Weight: 117111 FT=20% LUMBER- BRACING - TOP CHORD 2x4 SP M 30 TOP CHORD BOT CHORD 2x4 SP M 30 *Except* 3-12: 2x4 SP No.3 BOT CHORD WEBS 2x4 SP No.3 REACTIONS. (lb/size) 8=67310-5-8, 12=1017/0-5-8 Max Hom 12=383(LC 11) Max Uplift 8=-491(LC 12), 12=-925(LC 12) FORCES. (lb) -Max. Comp./Max. Ten. -All forces 250 (Ib) or less except when shown. TOP CHORD 2-3=-1198/493r3-4>7379/331, 4-5=-1394/373, 5-6=-1324/664, 6-8=-628/684 BOT CHORD 11-12=-985/1249, 3-11=-801/626, 10-11=-702/1530, 9-10=-383/1283 WEBS 3-10=-633/1342,4-10=-106/945, 5-10— 485/792,5-9=-252/163, 6-9=-447/1148, 2-11=374/1244 Structural wood sheathing directly applied or 5-11-10 oc puffins, except end verticals. Rigid ceiling directly applied or 5-3-12 oc bracing. NOTES- 11 Unbalanced roof live loads have been considered for this design. 2) Wind: ASCE 7-10; Vult=170mph (3-second gust) Vasd=132mph; TCDL=4.2pst BCDL=3.Opst h=15ft; B=45ft; L=24ft; eave=4h; Cat. 11; ExPC; Encl., GCpi=0.18: MWFRS (directional) and C-C Exterior(2) -2-0-0 to 1-0-0, Interior(1) 1-0-0 to 10-0-0, Extedor(2) 10-0-0to 13-0-0, Interili1) 13-M to 22-0-0 zone; cantilever left and right exposed ; end vertical left and right eposei for members and forces & MW FRS for reactions shown; Lumber DOL=1.60 plate grip DOL=1.60 3) This truss has been designed for a 10.0 psf bottom chord live load nonconcument with any other live loads. 4) • This truss has been designed for a live load of 20.01 on the bottom chard in all areas where a rectangle 3-6-0 tall by 2-0-0 wide will fit between the bottom chord and any other members. 5) Bearing at joints) 8 considers parallel to grain value using ANSVlPI 1 angle to grain formula. Building designer should verify capacity of bearing surface. 6) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 100 Ib uplift at joints) except (jt=lb) 8=491, 12=925. Thomas A. Albans PE No.39360 61Tek USA, Inc. FL Cart 6634 6904 Parke East Blvd. Tampa FL 33610 Data: February 14,2019 QWARNING-VeNrytleslgnpahan.ersandflEAONOTES ON TNISANDMCLUOEOMREKNEFENANCEPAGEM1474M AV. 1010320156EFONE USE. Design valid for use only whin Moek® connectors. This design Is based only upon parameters shown, and Is for an Individual building component, not a truss system. Before use, dire building designer must verity the applicabllry of desgn parameters and properly Incorporate this design Into the overall building design. Bracing Indicated is to prevent buoxMg of Individual Muss web and/or chord members only.. Additional temporary and permanent bracing Is always required for stability and to prevent collapse with possible personal Injury and property damage. For general guidance regarding me folorication, storage. delivery, erection and brooing of Musses and huss systems. seeANS9IPIt Quality Ciffeda. DS549.and BCSI building Component Sabp ml0anatbnwailoble from Tans Pbla ImnMe. 218 N. Lee Sheet, Suite 312 Alexontl0o. VA 22314, MiTek' 69M Parke East BW. Tampa, FL 33610 Job Truss Trus Tv�- 0ty Ply ROBERSON ADD. /057389 T16269794 7$769 - ATA Attin 9 1 Job ice (optional) Chambers Truss, Inc., Fort Pierce, FL 8.240 s Dec 6 2018 MiTek Industries, Inc. Thu Feb 14 11:35:50 2019 Page 1 ID:gaa9jKgsbEbomXBgyGHW TBud2-Cr2Gi99sPyTeO7axjbAm_ArYmW T79glRbA21 P4zl EO7 10-M 10-11-16 -2-0'D 8.242 9-0-1 4- 1 -7-1 13-9-4 20-0-0 22-0-0 2-0-0 6-2.12 2-9-6 -6- -7.1 2-9-6 6-2-12 0.7.10 0+ 5 Scale = 1:43.8 3, = 4x5 = 4x5 = 5 6 LOADING (psf) TCLL 20.0 TOOL 7.0 BCLL 0.0 ' BCDL 10.0 SPACING- 2-0-0 Plate Grip DOL 1.25 Lumber DOL 1.25 Rep Stress Incr YES Code FBC2017/TPI2014 CSI. TC 0.78 BC 0.76 WEI 0:39 Matrix -MS DEFL. Ven(LL) Vert(CT) Horz(CT) Wind(LL) in (loc) Vdefl Ud -0.35 11-12 >674 360 -0.5611-12 >423 240 0.01 10 n/a Na -0.3312-14 >720 240 PLATES GRIP MT20 244/190 Weight: 1091b FT=20% LUMBER- BRACING - TOP CHORD 2x4 SP M 30 TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc pudins, BOT CHORD 2x4 SP M 30 except end verticals. WEBS 2x4 SP No.3 BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing. REACTIONS. (lb/size) 14=921/0-5-8, 10=921/0-5-8 Mu Hum 14=375(LC 11) Max Uplift 14=-590(LC 12), 10=-590(LC 12) Max Gray 14=1024(LC 18), 10=1024(LC 19) FORCES. (Ib) - Max. Comp./Max: Ten. -All tomes 250 (lb) or less except when shown. TOP CHORD 2-3=-1077/516, 3-4=-869/586, 4-5=-602/1144, 5-6=-602/1144, 6-7=-869/586, 7-8=-1077/516,2-14= 964/812, 8-1D=-963/813 BbT CHORD 12-14=-375/468, 11-12=-242/962 WEBS 7-11=0/272, 3-12=0/272,4-6=-2094/1293, 2-12=-236/944, 8-11=-237/946 NOTES- 11 Unbalanced roof live loads have been considered for this design. 2) Wind: ASCE 7-10; Vult=170mph (3-second gust) Vasd=132mph; TCDL=4.2psf; BCDL=3.Opsf; h=15ft; B=45f ; L=24ft; eave--4ft; Cat. II; Exp C; Encl., GCpi=0.18; MWFRS (directional) and C-C Exterior(2) -2-" to 1-", Interior(1) 1-0-0 to 10-M, Edenor(2) 10-0-0 to 13-0-0, Interior(1) 13-0-0 to 22-" zone; cantilever left and right exposed ; end vertical left and right exposed;C-C for members and forces & MWFRS for reactions shown; Lumber D0L-1.60 plate grip DOL=1.60 3) This truss has been designed for a 10.0 psf bottom chord live load nonconcument with any other live loads. 4) ' This truss has been designed for a live load of 20.Opsf on the bottom chord in all areas where a rectangle 3-6-0 tall by 2-0-0 wide will fit between the bottom chord and any other members. 5) Ceiling dead load (5.0 psQ on member(s). 3-4, 6-7.4-6 6) Bottom chord live load (30.0 pet) and additional bottom chord dead load (5.0 psQ applied only to room. 11-12 7) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 100 lb uplift at joint(s) except Qt=lb) 14=590, 10=590. 8) NOTE: DUE TO THE OVERALL LENGTH TO DEPTH RATIO OF THE ROOM, THE FLOOR MAY EXHIBIT OBJECTIONABLE VIBRATION AND OR BOUNCE. BUILDING DESIGNER TO CONSIDER PROVIDING MEANS TO DAMPEN THESE EFFECTS. TRUSS DESIGN SHALL BE REVIEWED AND APPROVED PRIOR TO MANUFACTURING. 9) Attic room checked for U360 deflection. Thomas A. Albani PE No.39386 MiTek USA, Inc. FL Cad 66U 6904 Parke East Blvd. Tampa FL 33610 Date: February 14,2019 Q WARMS. Verl1ydes19.paramefmsend R0WN07ES ON THISANDMCLUDWMNEKNEFENANCEPAGEM674"mv. 10/01120155EFONEUSE Design valid for use only wIM Mgeld0connectors. lhls design Is based only upon parameters shown, and Is loran Individual building component, not a muss system. Before use, the bullding designer must verity Ma appllcabllity, of design parameters and properly Incorporate this design Into the overall bulldingdeslgn. Bracing Indicated Istoprevent buckling ofIndividual bussweband/or chord members only.. Additional temporary and permanent bracing MiTek' Is always required for stability and to prevent collapse with possible personal Injury and property damage. For general guidance regarding me fabrication. storage: delivery, erection and bracing of busses and truss systems. seeANSUIPII GualBy Cmeda, DSB49 and BCSI Building Component 6904 Parke Eesl Blvd. Salely Informalbrgvailable from Truss Plate Institute. 218 N. Lee Sheet Suite 312. Alexcnddo, VA 22314. Tampa, FL 33610 Job Truss Thu,., Tenn Cry Ply ROBERSON ADD./057389 T76269795 75769 GEA Con': upported Gable 1 1 Job'._ -I_oce o tional Chambers Truss, Inc., Fort Pierce, FL 8.240 s Dec 62018 MiTek 1411:35:51 2019 I 4x4 24 23 22 21 20 19 18 17 16 15 14 3x6 II 5.6 = 3.6 11 Scale=1:46.2 Plate Offsets XY)-- 12:0-2-00-1-121 [12:0-2-00-1-12] [22:0-3-00-3-0] -- __ .. LOADING (pso SPACING- 2-0-0 CSI. DEFL. in (loc) Well L/d PLATES GRIP TCLL 20.0 Plate Grip DOL 1.25 TC 0.46 Vert(LL) -0.03 13 Nr 120 MT20 244/190 TCDL 7.0 Lumber DOL 1.25 BC 0.13 Vert(CT) -0.04 13 Nr 90 BCLL 0.0 ' Rep Stress Incr YES WB 0.23 Hoa(CT) -0.01 14 Na Na BCDL 10.0 Code FBC2017/rPI2014 Matrix-R Weight: 131 fib FT=20% LUMBER- BRACING - TOP CHORD 2x4 SP M 30 TOP CHORD- Structural wood sheathing directly applied or 6-0-0 oc purtins; BOT CHORD 2x4 SP M 30 except end verticals. WEBS 2x4 SP No.3 BOT CHORD Rigid ceiling directly applied or 6-0-0 do bracing. OTHERS 2x4 SP No.3 - REACTIONS. All bearings 20-0-0. (lb)- Max Hom 24=375(LC 11) Max Uplift All uplift 1001b or less at joints) except 24=-360(LC 12), 14=-060(LC 12), 20= 113(LC 12), 21=-125(LC 12), 22=-142(LC 92), 23=-170(LC 11), 18— 113(LC92), 17=-125(LC 12), 16=-142(LC 12), 15=-157(LC 10) Max Grav All reactions 250 lb or less at joints) 14, 19, 20, 21, 22, 18, 17, 16 except 24=259(LC 18), 23=311(LC 10), 15=298(LC 11) FORCES. (lb) Max. Comp./Max. Ten. - All forces.250 file) or less except when shown. 70P CHORD 2-24=-213f718, 2-3— 153/268, 3-4=-94/258, 4-5= 92/379, 5-6=-126/477, 6-7=-160/569, 7-8=-160/564, 8-9=-126/473, 9-10=-91/374, 10-11=-85/254, 11-12=-140/263, 12-14=-213/713 WEBS 7-19=-275/49, 6-20=-136/317, 4-22=-123/253, 8-18=-135/317, 10-16= 124/253 NOTES- 1) Unbalanced roof live loads have been considered for this design. 2) Wind: ASCE 7-10; Vult=170mph (3-second gust) Vasd=132mph; TCDL=4.2pst BCDL=3.Opsf; h=15ft; B=45ft; L=24ft; eave=2ft; Cat. II; Exp C; Encl., GCpi=0.18; MWFRS (directional) and C-C Comer(3) -2-0-0 to 1-0-0, Exterior(2) 1-0-0 to 10-0-0, Comer(3) 10-0-0 to 13-0-0, Extedor(2) 13-0-0 to 22-0-0 zone; cantilever left and right exposed ; end vertical left and right exposed;C-C for members and forces & MWFRSfor reactions shown; Lumber DOL=1.60 plate grip DOL=1.60 3) Truss designed for wind loads in the plane of the truss only. For studs exposed to wind (normal to the face), see Standard Industry Gable End Details as applicable, or consult qualified building designer as per ANSI/rPI 1. 4) All plates are 2x3 MT20 unless otherwise indicated. 5) Gable requires continuous bottom chord bearing. 6) Truss to be fully sheathed from one face or securely braced against lateral movement (i.e. diagonal web). 7) Gable studs spaced at 2-0-0 oc. 8) This truss has been designed for a 10.0 fast bottom chord live load nonconcunent with any other live loads. 9) • This truss has been designed for a live load of 21 on the bottom chord in all areas where a rectangle 3-6-0 tall by 2-0-0 wide will Tit between the bottom chord and any other members. 10) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 36016 uplift at joint 24, 360 lb uplift at joint 14, 1131b uplift at joint 20,125 lb uplift at joint 21, 142 lb uplift at joint 22, 1701b uplift at joint 23, 113lb uplift at joint 18, 1251b uplift at joint 17, 1421b uplift at joint 16 and 157lb uplift at joint 15. Thomas A Albani PE No.39380 RhTek USA, Inc. FL Cert 6634 6904Parke East Blvd. Tampa FL33610 Data: February 14,2019 QWARN/NG-Verity tleslgn paremetero end READ NOTES ON THIS AND WCLUOEOMITEKREFERANCEPAGEM67427rev. 10,01,2015 BEFORE USE. Design valid for use oNywlM MBek® connectors. fill design Is based only upon parameters shown, and Is for on Individual building component, not a truss system. Before use, the building designer must early Me applicability of design parameters and properly Incorporate this design Into the overall buildingtle9gn. Bracing Indicated is to prevent buckling of individual truss web and/or chord members only. Additional temporary and permanent bracing MiTek• Is always required for stability and to prevent collapse with possible personal Injury and property damage. For general guidance regarding the fabrication. storage. delivery. erection and bracing of trusses and buss systems. seeANSWIl Quality Crania, OS349 and BCBI building Component 69M Parka East Blvd. Solely Infoenationcvolloble from Tmst Plate Institute, 218 N. Lee Sheet Suite 312, Alexandria. VA 22314. Tampa. R. 33610 Symbols PLATE LOCATION AND ORIENTATION 3/• Center plate on joint unless x y 4 offsets are Indicated. Dimensions are in ft-in-sixteenths. Apply plates to both sides of truss and fully embed teeth. O 1/fe T Lt��For 4 x 2 orientation, locate L plates 0-'he' from outside Numbering System 6u4-8 dimensions shown in ft-in-sixteenths I I (DrawingsnoTToscale) 1 3 TOP CHORDS cin c2a WEB$ c3v 4 c w ry 0 O= b '•> ysy� 3 U pp = a ss u U a c2a co-2 cs-e ®General Safety Notes Failure to Follow Could Cause Property Damage or Personal Injury 1. Additional stability bracing for truss system, e.g. diagonal or X-bracing, Is always required. See BCSI. 2. Truss bracing must be designed by an engineer. For wide truss spacing, individual lateral braces themselves may require bracing, or alternative Tor I bracing should be considered. 3. Never exceed the design loading shown and never stack materials on Inadequately braced. trusses. 4. Provide copies of this truss design To the building designer, erection supervisor, property owner and all other Interested parties. BOTTOM CHORDS edge of truss. 8 7 6 5 5. Cut members to bear tightly against each other. 6. Place plates on each face of truss at each This symbol Indicates the JOINTS ARE GENERALLY NUMBERED/LETfEREDCLOCKWISE join} and embed fully. Knots and wane at joint required direction of slots in AROUND THE TRUSS STARTING AT THE JOINT FARTHEST TO locations are regulated by ANSI/TPI 1. connector plates. THE LEFT. 7. Design assumes trusses will be suitably _y protected from • Plate location details available in MiTek 20/20 CHORDS AND WEBS ARE IDENTIFIED BY END JOINT the environment in accord with ANSI/TPI 1. software or upon request. NUMBERS/LETTERS. 8. Unless othemise noted, moisture content of lumber shall not exceed 19%a}time of fabrication. PLATE SIZE PRODUCT CODE APPROVALS 9. Unless expressly noted, this design Is not applicable for CC -ES Reports: use with fire retardant, preservative treated, or green lumber. The first dimension is the plate `.width measured perpendicular 4 x 4 ESR-1311, ESR-1352, ESR1988 10. Camber Is a non-structural consideration and Is the responsibility of truss fabricator. General practice Is to To slots. Second dimension is ER-3907, ESR-2362, ESR-1397, ESR-3282 camber for dead load deflection. The length parallel to slots. 11. Plate type, size, orientation and location dimensions Indicated are minimum plating requirements. LATERAL BRACING LOCATION 12. Lumber used shall be of the species and size. and Indicated by symbol shown and/or by text in The bracing section of the Trusses are designed for wind loads in the plane of the truss unless otherwise shown. In all respects, equal to or better than that specified. 13, Top chords must be sheathed or punins provided at output. Use T or I bracing spacing indicated on design. If Indicated. Lumber design values are in accordance with ANSIrrPI 1 section 6.3 These truss designs rely on lumber values 14 Bottom chords require lateral bracing of 10 ft. spacing, or less- if no ceiling Is Installedunless otherwise noted. BEARING established by others. Indicates location where bearings <�no (supports) occur. Icons vary but © 2012 MiTekO All Rights Reserved 15. Connections not shown are the responsibility of others. 16. Do not cut or alter truss member or plate without prior approval of on engineer. reaction section indicates joint number where bearings occur. 17. Install and load vertically unless Indicated otherwise. Min size shown Is for Crushing only. ��,B 18. Use of green or treated lumber may pose unacceptable environmental, health or performance risks. Consult with Industry Standards: project engineer before use. ANSI/TPI1: National Design Specification for Metal 19. Review all portions ofthis design (front, back, words Plate Connected Wood Truss Construction. and pictures) before use. Reviewing pictures alone DSB-89: Design Standard for Bracing. ® is not sufficient. BCSI: Building Component Safety Information, M � 20. Design assumes manufacture in accordance with Guide to Good Practice for Handling, ITe ANS17rP11 Quality criteria. Installing & Bracing,of MetalPlate . Connected Wood Trusses. Millek Engineering Reference Sheet: MII-7473 rev. J U/03/2015 .