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HomeMy WebLinkAboutRevisions, modify truss for ac return 7.8.21 OFFICE USE ONLY: DATE FILED: i PERMIT# v REVISION FEE: Gr RECEIPT# PLANNING & DEVELOPMENT SERVICES BUILDING&CODE REGULATION D ,: -ION 2300 VIRGINIA AVEN FORT PIERCE,FL 3498 6 " (772)462-1553 t j APPLICATION FOR BUILDING E R n, PROJECTINFORMAT N- h LOCATION/SITE ADDRESS: s: ` ,C L DETAILED DESCRIPTION OF PROJECT REVISION . CONTRACTOR INFORMATION: STATE of FL REG./CERT.#: GG Gi Z C 3p 7Z ST. LUCIE CO CERT. #: BUSINESS NAME: QUALIFIERS NAME: rn ADDRESS: ),a� Scram L (ii� . CITY: ��� STATE: F L ZIP: - 3LI�,pjl PHONE(DAYTIME): 7Lo �( "d pS'�, FAX: OWNER/BUILDER INFORMATION: NAME: ADDRESS: CITY: STATE: ZIP: PHONE(DAYTIME: FAX:. ARCHITECT/ENGINEER INFORMATION: NAME: ADDRESS: CITY: STATE: ZIP: PHONE (DAYTIME): FAX: SLCCC: 9123109 Revised 06130117 ® Lumber design values are in accordance with ANSI/TPI 1 section 6.3 These truss designs rely on lumber values established by others. MiTek® RE: 2569762-PSLP-ZEITZ- MiTek USA, Inc. Site Information: 6904 Parke East Blvd. Tampa, FL 3361 0-41 1 5 Customer Info: PORT SAINT LUCIE PROPERTIES Project Name: ZEITZ Model: . Lot/Block: Subdivision: . Address: 8217 MAIDENCANE PLACE, . City: PORT SAINT LUCIE State: FL 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: FBC2017/TP12014 Design Program: MiTek 20/20 8.4 Wind Code: ASCE 7-10 Wind Speed: 160 mph Roof Load: 37.0 psf Floor Load: N/A psf This package includes 1 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 61 G15-31.003, section 5 of the Florida Board of Professional Engineers Rules. No. Seal# Truss Name Date 1 T24614320 A3 7/8/21 The truss drawing(s)referenced above have been prepared by MiTek USA'Inc. 3x luS L under my direct supervision based on the parameters �� J provided by Builders FirstSource(Fort Pierce). ``��� •��C E N S'F.... ����' Truss Design Engineer's Name: Lee, Julius 0 69oo My license renewal date for the state of Florida is February 28,2023. Z * . IMPORTANT NOTE:The seal on these truss component designs is a certification i STATE OF �W Z that the engineer named is licensed in the jurisdiction(s)identified and that the Rio designs comply with ANSVTPI 1. These designs are based upon parameters ice. Q Q;. N '�� shown(e.g.,loads,supports,dimensions,shapes and design codes),which were ���s. 4 0 R X given to MiTek or TRENCO. Any project specific information included is for MiTek's or TRENCO's customers file reference purpose only,and was not taken into account in the preparation of these designs. MiTek or TRENCO has not independently verified the its applicability of the design parameters or the'designs for any particular building. Before use, Julius Lee PENo.34869 the building designer should verify applicability of design parameters and properly Mrfek usA,Inc.FL Cert 6634 incorporate these designs into the overall building design per ANSIfTPI 1,Chapter 2. 6904 Parke East Blvd.Tampa IFIL 33610 Date: July 8,2021 Lee,Julius 1 of 1 Job Truss Truss Type Qty Ply r 2569762-PSLP-ZEITZ A3 GABLE 1 1 Units: T24614320 Job Reference(optional) U Uit l.0 n 1.0 Builders FirslSource,Fort Piece,FL 34945 8.430 s Mar 22 2021 MiTek Industries,Inc.Thu Jul 8 10:47:47 2021 Page 1 ID:GD21 k_OkxBeW6ovNw51gSNz?8uO-K?UmIX?m49oG?BfeUOR4RtHDONQ40SGanO?20cz_9tg r1-0 Q 7-5-11 8 2-15 11-8-14 , 16-0-0 21-0-2 25-1-12 285-15 32-0-0 1- 75-11 -9- 3-5-15 4-3-2 5-0-2 4-1-10 3-2-3 3-8-1 _ Scale=1:58.7 4x4= 6.00 12 5 4-0-0 1 14 17 4-0-0 12 19 3x6 i 21 10 *+ 3x6 8 + 23 + + 7 + + + + + + ' 5x8\\ 4 7x = ++ g 3x4 + + 24 + 25 18 3 7x1 = 11 13 + 2-0-0 *+* + --22-------- h 2 + + + +* 26 f° o m * + + m o 35 39 40 41 42 33 43 32 44 31 30 28 27 0 ST1.5x8 STP= 3x4= 3x4= 3x4= 3x4= 3x6= ST1.5x8 STP= 3x6= 3x4= 8x14 MT20HS 5x8= 75-11 8 2-1,5 11 8-14 16-0-0 16 3r13 21-0-2 25-1-12 , 28-3-15, 32-0-0 75-11 9- 3-5-15 4-3-2 0-- 3 4-8-5 4-1-10 3-2-3 3-8-1 REPAIR:MODIFY THE BOTTOM CHORD PROFILE AS SHOWN. ++++ ATTACH 1/2"PLYWOOD OR OSB GUSSET(15132"RATED SHEATHING.32M6 EXP 1)TO *+++ ONE FACE OF TRUSS WITH(0.113-X 2")NAILS PER THE FOLLOWING NAIL SCHEDULE: 2 X TS-2 ROWS,2 X 4-S-3 ROWS,2 X 6-S AND LARGER-4 ROWS:SPACED @ 2"O.C. INSTALL 2 X 4 SP NO.2 INTO EACH COVERED TRUSS MEMBER.USE 2"MEMBER END DISTANCE. CUT TO FIT TIGHT. Plate Offsets(X,Y)— [6:0-5-0,0-2-0],[11:05-0,0-2-0],[16:0-5-8,Edge],[24:0-1-8,0-0-4],[31:0-1-12,0-2-8] LOADING (psf) SPACING- 2-0-0 Csl. DEFL. in. ([cc) Well Lid PLATES GRIP TCLL 20.0 Plate Grip DOL 1.25 TC 0.44 Vert(LL) -0.08 24 >999 360 MT20 244/190 TCDL 7.0 Lumber DOL 1.25 BC 0.48 Vert(CT) -0.13 24-29 >999 240 MT20HS 187/143 BCLL 0.0 Rep Stress[nor NO WB 0.61 Horz(CT) 0.04 26 n/a n/a BCDL 10.0 Code FBC2017/TPI2014 MatrixSH Wind(LL) 0.08 24 >999 240 Weight:244lb FT=20% LUMBER- BRACING- TOP CHORD 2x4 SP No.2 TOP CHORD Structural woad sheathing directly applied or 6-M cc pudins. BOT CHORD 2x4 SP No.2*Except* BOT CHORD Rigid ceiling directly applied or4-10-11 cc bracing. 2150,24-28:2x4 SP No.3 WEBS 1 Row at midpt 15-31 WEBS 2x4 SP No.3'Except* JOINTS 1 Brace at Jt(s):6,11,13,18 16-31:2x6 SP No.2 OTHERS 2x4 SP No.3 REACTIONS. (lb/size) 2=399/0-7-10,26=254/Mechanical,31=1 86 010-7-1 0 Max Horz 2=363(LC 7) Max Uplift 2=333(LC 8).26=-165(LC 8),31=794(LC 8) Max Grav 2=577(LC 17).26=299(LC 14),31=1860(LC 1) FORCES. (lb)-Max.Comp./Max.Ten.-All forces 250(lb)or less except when shown. TOP CHORD 25=-911/397,3-4=-2641606,4-7=-2011586,7-8=86/537,8-10=81/544,10-12=39/543, 12-14=0/546,14-15=0/552,15-17=0/578,17-19=0/559,19-21=-137/714,21-23=-288/904, 23-24=296/857,25-26=-416/257,3-5=1433/847,5.6=-1433/847.6-9=913/408, 9-11�913/408,11-13=-541 0 �,,, v`1vs BOT CHORD 2-35=5981778,3559=-99/765,39-40=5991765,34-40=5991765,34-41=615/1214; 41.42=-615/1214,3342=-61511214,3343=7551760,32-43=-7551760,3244=7551760, �� ••�G E N • �j 3144=75 5176 0,30-31=-1413/877,22-30=-463/327,22-29=-2981217,21-29=433/286, `�� ;�v S�•° . ♦j' 26-27=173/324,24-29=-849/502 �• WEBS 16-31=1213/504,15-16=539/98,27-36=190/350,2556=-306/166,3-34=214/627, 34869 00 653=-654/463,11.33=-101/338,11-31=-1521/967,19-20=-459f767,16-30=96111593, * f j 20-29=11151634,19-29=-788/535 NOTES- 1) Unbalanced roof live loads have been considered for this design. : : • 2)Wind:ASCE 7-10;Vult=160mph(3-second gust)Vasd=124mph;TCDL=4.2psf;BCDL=S.OpsF h=15ft;B=45ft;L=60ft;eave=7ft;Cat. ♦ 0 11;Exp C;Encl.,GCpi=0A8;MWFRS(directional);cantilever left and right exposed;Lumber DOL=1.60 plate grip DOL=1.60 ♦♦♦ P X 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 O f3 Q •• Gable End Details as applicable,or consult qualified building designer as per ANSI/TPI 1.4) Provide adequate drainage I' S ••...••'` panding. 5) All plates are MT20 plats unless ss otherwiso prevent e Indicated. ,,��i�fill N A ';,``�,,, 6) All plates are 2x4 MT20 unless otherwise indicated. 1111111111 7) Gable studs spaced at 2-0-0 cc. Julius Lee PE 10.34869 8)This truss has been designed for a 10.0 psf bottom chard live load nonconcurrent with any other live loads. MiTek USA,Inc.FL Cart 6634 9) 'This truss has been designed for a live load of 20.Opsf on the bottom chord in all areas where a rectangle 35-0 tall by 2-0-0 wide 6904 Parke East Bivtl.Tampa FL 33610 will fit between the bottom chord and any other members. Date: 10) Refer to girder(s)for truss to truss connections. 11) Provide mechanical connection(by others)of truss to bearing plate capable of withstanding 333 lb uplift at joint 2,165 lb uplift at July 8,202 1 joint 26 and 794 lb uplift at joint 31. 12) Graphical purlln representation does not depict the size or the orientation o the pudin along the top and/or bottom chord. _ COr&M4JNVJ@e verify design parameters and READ NOTES ON THIS AND INCLUDED MITEK REFERENCE PAGE MII-7473 rev.5119/2020 BEFORE USE. Design valid for use only with MiTek®connectors.This design Is based only upon parameters shown,and is for an individual building component,not a truss system.Before use,the building designer must verify the applicability of design parameters and properly incorporate this design into the overall building design.Bracing indicated is to prevent buckling of individual truss web andlor chard 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 truss systems,see ANSUTP11 Quality Criteria,DSB-89 and BCSI Building Component 6904 Parke East Blvd. Safety information available from Truss Plate Institute,2670 Crain Highway,Suite 203 Waldod,MD 20601 Tampa,FL 36610 r� c Jab Truss Truss Type Qty Ply T24614320 r 2569762-PSLP-ZEITZ A3 GABLE 1 1 Job Reference(optional) Builders FirslSource,Fart Piece,FL 34945 6.430 s Mar 22 2021 Mrfek Industries,Inc.Thu Jul 8 10:47:47 2021 Page 2 ID:GD21 k_OkxBeW6ovNw51 gSNz?8uO-K?UmIX?m49oG?BfeUOR4RtHDONQ4OsGanO?20cz_9tg NOTES- 13)"NAILED"indicates 3-1 Od(0'.148"x3")or 3A2d(0.148"x3.25")toe-nails per NDS guidlines. 14)Hanger(s)or other connection device(s)shall be provided sufficient to support concentrated load(s)63 lb down and 83 lb up at 3-0-0 on bottom chord. The design/selection of such connection device(s)is the responsibility of others. 15) In the LOAD CASE(S)section,loads applied to the face of the truss are noted as front(F)or back(B). LOAD CASE(S) Standard 1)Dead+Roof Live(balanced):Lumber Increase=1.25,Plate Increase=1.25 Uniform Loads(plf) Vert:1-3=54,3-15=54,15-24=-54,24-26=-54,2-30=-20,26-28=-20,24-29=-20 Concentrated Loads(lb) Vert:31=-6(F)35=63(F)39=-6(F)40=6(F)41=6(F)42=-6(F)43=-6(F)44=-6(F) ®WARNING-Verify design parameters and READ NOTES ON THIS AND INCLUDED MITEK REFERENCE PAGE Mll-7473 rev.511912020 BEFORE USE. ° Design valid for use only with MiTek®connectors.This design is based only upon parameters shown,and Is for an individual building component,not a truss system.Before use,the building designer must verify the applicability of design parameters and properly Incorporate this design into the overall Nil building design.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 truss systems,see ANS11 Pl1 Quality Criteria,DSB-89 and BCSI Building Component 6904 Parke East Blvd. Safety Information available from Truss Plate Institute,2670 Crain Highway,Suite 203 Waldorf,MD 20601 Tampa,FL 36610 Symbols Numbering System General Safety Notes PLATE LOCATION AND ORIENTATION 3/ ' Center plate on joint unless x,y 6-4-8 dimensions shown in ft-in-sixteenths Failure to Follow Could Cause Property 4 offsets are indicated. (Drawings riot to scale) Damage or Personal Injury Dimensions are in ft-in-sixteenths. 1. Additional stability bracing for truss system,e.g. Apply plates to both sides of truss 1 2 3 diagonal orX-bracing,is always required. See BCSI. and fully embed teeth. TOP CHORDS 2. Truss bracing must be designed by an engineer.For c1-2 c2-3 wide truss spacing,individual lateral braces themselves �'y1fi may require bracing,or alternative Tor I U WEBSq 4 bracing should be considered. p IX 3. Never exceed the design loading shown and never 3 O stack materials on inadequately braced trusses. n S U 4. Provide copies of this truss design to the building Q 0 designer,erection supervisor,property owner and c For 4 x 2 orientation,locate i-6 csa c5_16 f— all other interested parties. plates 0- 'lie'from outside BOTTOM CHORDS 5. Cut members to bear tightly against each other. edge of truss. 8 7 6 5 6. Place plates on each face of truss at each joint and embed fully.Knots and wane at joint This symbol indicates the JOINTS ARE GENERALLY NUMBERED/LETTERED CLOCKWISE locations are regulated by ANSI/TPI 1. required direction of slots in AROUND THE TRUSS STARTING AT THE JOINT FARTHEST TO 7. Design assumes trusses will be suitably protected from connector plates. THE LEFT. the environment in accord with ANSI/TPI 1. "Plate location details available in MiTek 20/20 CHORDS AND WEBS ARE IDENTIFIED BY END JOINT 8. Unless otherwise noted,moisture content of lumber software or upon request. NUMBERS/LETTERS. shall not exceed 19%at time of fabrication. 9. Unless expressly noted,this design is not applicable for PLATE SIZE PRODUCT CODE APPROVALS use with fire retardant,preservative treated,or green lumber. ICC-ES Reports: 10.Camber is a non-structural consideration and is the The first dimension is the plate responsibility of truss fabricator.General practice is to 4 X 4 width measured perpendicular ESR-1311,ESR-1352,ESR1988 camber for dead load deflection. to slots.Second dimension is ER-3907,ESR-2362,ESR-1397,ESR-3282 11.Plate type,size,orientation and location dimensions the length parallel to slots. indicated are minimum plating requirements. LATERAL BRACING LOCATION 12.Lumber used shall be of the species and size,and in all respects,equal to or better than that specified. Indicated by symbol shown and/or Trusses are designed for wind loads in the plane of the 13.Top chords must be sheathed or purlins provided at by text in the bracing section of the truss unless otherwise shown. Spacing indicated on design. output. Use T or I bracing 14.Bottom chords require lateral bracing at 10 ft.spacing, if indicated. Lumber design values are in accordance with ANSI/TPI 1 or less,if no ceiling is installed,unless otherwise noted. section 6.3 These truss designs rely on lumber values BEARING established by others. 15.Connections not shown are the responsibility of others. 16.Do not cut or alter truss member or plate without prior Indicates location where bearings approval of an engineer. (supports)occur. Icons vary but ©2012 MiTek®All Rights Reserved reaction section indicates joint 17.Install and load vertically unless indicated otherwise. number where bearings occur. __ 18.Use of green or treated lumber may pose unacceptable Min size shown is for crushing only. environmental,health or performance risks.Consult with project engineer before use. Industry Standards: 19.Review all portions of this design(front,back,words and pictures)before use.Reviewing pictures alone ANSI/TPI1: National Design Specification for Metal is not sufficient. Plate Connected Wood Truss Construction. W1 DSB-89: Design Standard for Bracing. 20.Design assumes manufacture in accordance with .+ BCSI: Building Component Safety Information, MiTek® ANSI/T 1 1 Quality Criteria. Y Y Guide to Good Practice for Handling, Installing&Bracing of Metal Plate or ocheloads design does not take into account to dynamic or other loads other than those expressly stated. Connected Wood Trusses. MiTek Engineering Reference Sheet:Mll-7473 rev.5/19/2020