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HomeMy WebLinkAboutINSTALLATIONSTEPS TO SETTING TRUSSES LAS MEDIDAS DE LA INSTALLACION DE LOS TRUSSES 1) Install dround bracing. 2) Set first truss and attach securely to ground bracing. 3) Set next 4 trusses with short member temporary lateral restraint (see below). 4) Install top chord diagonal bracing (see below). 5) Install web member plane diagonal bracing to stabilize the first five trusses (see below). 6) Install bottom chord temporary lateral restraint and diagonal bracing (see below). 7) Repeatiprocess on groups of four trusses until all trusses are set. 1) Instale los arriostres de tierra. 2) Instate el primero truss y ate seguramente at arriostre de tierra. 3) Instale los pr6ximos cuatro trusses can restr)cd6n lateral temporal de miembro corto (vea abajo). 4) Instale el arriostre diagonal de la cuerda superior (vea abajo). 5) Instate arriostre diagonal pare (os pianos de los miembros secundar)os pat estable los primeros cinco trusses (vea abajo). 6) Instale la resblcd6n lateral temporal y arriostre diagonal pare la cuerda inferior (vea abajo). 7) Repita Pste procedimiento en grupos de cuatro trusses hasta que todos los trusses e�o_Instalados. QRefer to 86II I -Bra Summary Sheet -Truss installation & Temporary Restraint/Brarinn for more Information( Vea el resumen BC41-B2 - Insralad6n de Trusses y Arriostre Temporal para mayor informad6n RESTRAINT/BRACING FOR ALL PLANES OF TRUSSES EL RmWcCION/ARRIOSTRE EN TODOS PLANES DE TRUSSES. �f This re,5trai'nit & bracing method Is for all trusses except 3x2 and 4x2 parallel chord trusses. Este mitodo de restricd6n y ariostre es para todo trusses excepto trusses de Cuerdas paralelas 302' '4x2.'1 1) TO? CHORD — CUERDA SUPERIOR Truss Stan Top Chord Temporary Lateral Restraint (TCTLR) Sparing Wrigitud de Tramo Espaclamiento del ArTiostre Temporal de la Cuerda Superior Up to 30' 10' o.c. max. Hasta 30 Cples SO pies max)mo 30' to IS' 8' D.C. max. 30 a 45 pies 8 pies max)mo ' 45' to 60' V o.c. max. 45 a 60 pies 6 pies maximo 60' to 80" 4' o.c. max. 60 a 80 pie5" 4 pies maximo -Consult a Pro onal Engineer for trusses longer than 60'. •Consulte a q ingeniero para trusses de mas de 60 pies. r( See BSI-B2 for TCTLR options. • Vea el SCSI-B2 para las opdones de TCTLR. I Refer to BCSI-B3 Sum- mare ShPPYI- PPrrnt nt Para infom restdcd6nr Para amta; el resumer 2) WEB MEMB A LATERAL & DIAGO.I ARE VERN [LA REST[ LATERAL.' ARRIOSTI DIAGONA SON MUY IMPORTTAA o 3) BOTTOM CH Lateral ; / mi for Gable _ - tralnt/bracing/ Information. 6n sobre ostre/refuemo )-7i Repeat diagonal de hastial vea Ll braces for each set of SI-133 - Re- 4 trusses. t€ . Cuerdas v Ground bracing not shown for clarity. Repita los arrisotres mdados die onales 9 pars cede grope de 4 trusses. PLANE — PLANO DE LOS MIEMBROS SECUNDARIOS BRACING Web Members MRTANT EL 11 30'-15' max. Same spacing as bottom chord Lateral Restraint — CUERDA INFERIOR its - 2x4x12' or over two truss( Bracing Chords Diagonal Braces every 10 truss spaces (20' max.) Some chord and web members not shown for clarity. Diagonal Braces every 10 truss spaces (20' max.) Some chord and web members not shown for clarity. RESTRAINT & BRACING FOR 3x2 AND 4x2 PARALLEL CHORD TRUSSES LA RESTRICCI6N Y EL ARRIOSTRE PARA TRUSSES DE CUERDAS PARALELAS 3X2 Y 4X2 Refer to BCSI-B7 Diagonal Bracing Summary Sheet 100' or1�� Repeat Diagonal Bracing - Temporary & Per- - T ../ every 15 truss spaces (3(T) manent Restraint/ Bracing for Parallel Chord Trusses for more information.. Vea el resumer ` Bpi-87 - R�j�c- Apply Diagonal Brace to d6n Ardostre vertical webs at end of v Temporal v Permanente de cantilever and at bearing All Lateral Restraints locations. lapped at least two trusses. Tames de Cuerdas *Top chord Temporary Lateral Restraint spacing shall be jYaralelas pare mas 10' o.c. max forX chords and 15' o.c. for 42 chords. informad6n. INSTALLING — INS 1 ALACION r' fPa e 211 RfTolerances for Out -of -Plane. tt0ut of Plumb Toleranc)as para Fuera-de-Plano. Max Bow • D/50 D (m) r Length —i- 1/4' 1' Max.Bow ^— LengN —►' 11T 2' Max. Bow Truss Length 3/4' 12.5' 7/8' 14.6' 1' 16.T Max. Bow - _ __ ! I 3/4' 3' 1-118" 18.8' Length r~ l I 1' 4' 1-1/4' 20.8' m Plumb 1-114' 5' I= iT Tolerances for ' bob 1 12• 6• n 1-3/6' 22 g' 1-1/2' 25.9 Out -of -Plumb, Tolerandas para D/5o max Fuera-de-Plomada. 2' 28' N Y.anr . +eh 1-W4• 292' 2' 233.3' CONSTRUCTION LOADING — CARGA DE CONSTRUCCION Q Do not proceed with construction until all lateral restraint and bracing is securely and properly In place. No proceea con la construcci6n hasta que todas las restric- dones laterates y los arriostres estan colocados en forma apropiada y segura. Do pat exceed maximum stack heights. Refer to BCSi-B4 Summary SheP - Construction Loading for more Information. No exceea las maudmas allures recomendadas. Vea el resdaten BCSI-84 Cama de Construccl6n pare mayor infomhac6n. 5 Do not overload small groups or single trusses. No sobreargue peque"nos grupos o trusses Indivlduales. Never stack materials near a peak. Nunca amontone matedal cerca del p)eo. jy Place loads over as many trusses as possible. ,� •" ,� Coloque las cargas sobre cantos trusses Como sea posible. 1= 7f Position loads over load bearing walls. Lv I Coloque las cargas sobre has paredes soportanbes. Tmss bracbg not ALTERATIONS — ALTERACIONES shown for Writy. Q Refer to BCSI-B5 Summary Sheet Tim Damage Jobe Modifications & Installation Errors. Vea el res6men BCSI-BS Da -nos de tresses. Modificadones en la Obra v rrores d Instalad6n. Material Height Gypsum Board 12' Plywood or OSB 1G Asphalt Shingles 2bundles Concrete Block Clay The 34 bhes high ®Do not cut, alter, or drill any structural member of a truss unless x specifically permitted by the Truss.Design Drawing. No torte, albere o perfore ningun mlembro esWctural de dos trusses, a memos que est6 espedfiamente pennitid0 en el dibujo del dise'no del truss. ® Trusses that have been overloaded during construction or altered without the Truss Manufacturer's prior approval may render the Truss Manufacturer's limited warranty null and void. Trusses que se han sobreargado durante la construcd6n o han sido alterados sin una autorizad6n previa de) Fabricante de Trusses, pueden reducir o eliminar la garantla del Fabriante de Trusses. NOTE: The Tmss Manufacturer and Truss Designer rely on the presumption that the Cantradm and cane operator (e applicable) are Professionals well the Capability to undertake the work they have agreed to do on any given poet. U the 0enbador believes a needs �sistance In some aspect of the conseruWon projc& It should seek assistance thorn a mmpetatt party. The meth ds and proralures outlined In this domme t are Intended to aurae that the overall t nstru tbn techniques emplaiei will put the busses Into placeSVMY. 11rese remmme dations for handling, InsialMg, restraining and bradng busses are based upon the eolleMn apakrm of leadlrg personnel Involved with toss design, manufadure and lutanaeon, but must, due to the mature of resporsibQiUes Involved, be presented. only as a GUIDE for use by a quaMed Buedltg.Designa or Cbnbadec It Is rot Intended that tim recommendation be Ntayreted as superior to the Building Designers design specification for handling, ktstalMg, restraining and bracing busses and it does not preclude the use or other equivalent methods rer RStrainIng/bracing and pmvMhg stability for thq walls, cdumre, floors, roofs and all the Interrelated structural buildhg oomporrents as dearmdnd by the rmntra:2N. Thus„ WfCA and TPI expressly dsdalm any responsli ft for damages arising from the use, application, or reliance on the remmmtetdatio s and INdrtation conntsitnall herein. J i h .Ai N � Oil ,u�rm, on�r TRUSS PLATE INSTITUTE 6300 Fnterpdse lane • Madison, WI 53719 218 N. Lee St, Ste. 312 • Alexandira, VA 22314 608/274.4849 • wwwsbdrdusbywm 703/683.1010 • www.tpinsLorg STEPDOWN HIP CORNER SET DETAIL HIP GIRDER CJ5 CJ3 QG �`Q U CJ1 if z z w I all L U U U j W CORNER JACKS 21- 2'-0" 2'-0" 2'-0' 2'-0' 1s-0• NOTES: 1. DESIGN BASED ON SOUTHERN PINE LUMBER. 2. TRUSS TO BEARING CONNECTION BY OTHERS. 3. WIND LOADING BASED ON ASCE 7-10 MEAN ROOF HEIGHT 30', EXP C ENCLOSED, RISK CATAGORY II 4. APPLICATION OF TOENAILS PER NDS-2005 (3) 16d (0.162"x3.5") TOE -NAILS (2) 16d (0.162"x3.5") TOE -NAILS NOTE: 10d (0.148"x3.0) GUN NAILS MAY BE SUBSTITUTED IN PLACE OF 16d TOE -NAILS UP TO THE MAXIMUM REACTIONS SHOWN BELOW. (2) NAILS: R=260# U=345# (3) NAILS: R=390# U=520# TRUSS PLATES AND LUMBE AS SHOWN, OR PER INDIVIDUAL TRUSS DESIGN: "1Gillmi6� no Mm "Lm = Nark ON = == 1}a.e. ragoire ealeeme earo 1° rabrloanog, L.adnng, �PpJOgto.lentog and urudoj, Reler to and lonow tLeee hmWmr�Ia.°laDms .h°Il � uon. or for .slaty Waolloet prier to perlarmfut .Lon Lore p etteeLed .!r tam or Dr°dos pee BCSL U°le� ao4d otLartlea, lop chord odno& t ab. for pvm.°e°t-]ntm4 -stralt of I b..h& r hen perrid ° Dr'oporb °th°Lpe A Mau*" Int I". Sao tLtr Job'° gmml noW pale ler =me fnlorm.{ am �°6� taetened Nf.R ` rwanim- "mm copr or 7Hn ns m 70 am "= cmucm r f Heading cam L O:oep rae. (II78CO) .LaII °ot M n� for .n dwi.Hon Lem tLL d.dsa, -egr=foars-to-bmld=tLo-tru,.-la=ooalotmnn=tritL=TPC=or-uorn.upy.=,=�}DA'aY� l�taHlni-!- — — — -- Lradox oftraw.. rmB w oonaeotor proem .r. male °t zo/Se/laa (ru/e/Iq Baer desg p•de 37/40/60 NOTfit/tl/as) g. da.1 dppb pLtw to uoh l.oe of trou, potlNoyed u °Lnm °Lon and on 7oLit nK°11.. ea tLL deadng ae oo..r pe,. mdfoda..m.ptxmm °od prote.tl Ah .adooarlct d an Idut R .ols. for um arum eompameenntt Idnfgm .La.o. 7Le .WIeLO1 y and us. at 1LI. eompo°mt trot .ny LttOdlog !. tL. EfT HCo• inrof the • SP ��or pr gliaf/��ppJJ l H.o. a Leg oom, L• rff tptoat.00m; �'Sc1: wwwaboludusby.com; JCM fefiee.da org HIP JACK TC LL TC DL BC DL BC LL TOT. LD. w W w 0 a END JACK 20-30 PSF REF 7-20 PSF DATE 3/21/12 - PSF DRWG STEPDOWN HIP 10.00 PSF 37-55 PSF DUR. FAC. 1.25 SPACING 2-0-0 Valley Detail - ASCE 7-101 180 mph, 30' Mean Height, Partially Enclosed, Exp, C, Kzt=1,00 Top Chord 2x4 SP #2N, SPF #1/#2, DF-L #2 or better, Bot Chord 2x4 SP #2N or SPF #1/#2 or better. Webs 2x4 SP #3,,SPF #1/#2, DF-L #2 or better, N x .Attach each valley to every supporting truss with( 560# connection or with (1) ITWBCG HA4 or HA2,5 connector or equivalent for ASCE 7-10 180 Mph, 30' Mean Height, Part. Enc, Building, Exp. C, Wind TC DL=5 psf, Kzt = 1.00 Or ASCE 7-10 160 mph, 30' Mean Height, Part, Enc. Building, Exp. D, Wind TC DL=5 psf, Kzt = 1.00 Cut from 2x6 or Larger as req'd 4-0-0 12 12 Max, � W2X4 W2X4 W2X4 8-0-0 12 Max, I— 4X 4\ W1X3 6-0-0 (Max Spaclno) 16-0-0 12 12 max. I— W1X3 E W1X3 (Mnx dIX3 W5X4/SPL Unless speclfled on engineer's sealed design, apply 1x4 'T' brace, BOX length of web, sane species and SRB grade or better, attached with 8d box (0-113' x 2,5') nails at 6' o,c„ or continuous lateral bracing, equally spaced, for vertical valley webs greater than 7'-9', For verticals over 10'-0' tall, apply (2) 1x4 'T' braces, BOX length of web, same species and SRB grade or better, attached with Sd box (0,113' x 2,5') nails a 6' o,c, Top chord of truss beneath valley set must be braced with, properly attached, rated sheathing applied prior to valley truss Installation, Or Purlins at 24' o,c. or as otherwise specified on Engineer's sealed design. Or By valley trusses used In lieu of purlin spacing as specified on Engineer's sealed design, xxx Note that the purlin spacing for bracing the top chord of the truss beneath the valley Is measured along the slope of the top chord, ++ Larger spans may be built as long as the vertical height does not exceed 14'-01, Pitched Cut W2X4 Bottom Chord Valley X3 -�W2X4 Bottom chord may be square or pitched cut as shown W2X4 Valle Spacing Square Cut Stubbed Valley Bottom Chord End Detail Valle SP° 20-0-0 (++) Supporting trusses at 24' o,c, maximum spacing, ssVMMGiss READ AND FOLLDW ALL NOTES ON TIOS DRAWINGI 19INPORTANT" Fl/tNISH THIS DRAWING TO ALL CONTR=13RS INCLl1DING THE INSTALLI roe Trusses require extreme care In fabricating, handling, shipphp, hstalllnp ad bracing, Refer to and follow the latest edition of SCSI Voicing Component Safety Inffornatbn, by TPI and VTCA) for safety practices prior to performing these functions, Installers shalt provide tenporsry_braehp per SCSL Unless noted otherwise, top chord shag have Property attached structural shoo end bottom chord shall have a properly attached rigid calling. Locations shown for permanent lateral restraint of webs shall have rdcbV Installed per 2CSI sections 13, 17 or 110, as applicable. Apply ppl1ates to each fan of truss arwl position as shown above and on the Joint Details, unless noted atherdse. Bu0[Png Components Group Inc. Refer to draehgs ISWZ for standard plate posltlmxa -- — -- —_ -_ - --- - ITV-IuldFq Conponmtc Group Inc, shall not be responsible for any deviation from this drawing, any failure to build the truss In conformance with ANSI/TPI I, or for handling, sipping, Installation i bracing o► trusses. A seat on this drawing or cover Page [is thds drnrlrg, Indicates acceptance of profascbral snglneerhp responslbluty solely for the design sinwn The suliabllty end use of this drawing for any structure Is the responsibility of the Sriding Designer pper MIablit 1 d us Earth City, MO 63045 For more Information see thk Job's penanl notes page and these web sltesu ITVRC& wwwAwbcg,conh TPD www,ipInstorgh VTCM wwssbcIndustryorgi ICC, wwwdersnfs.oro TC LL 30 30 40PSF TC DL 20 15 7 PSF BC DL 10 10 10 PSF BC LL 0 0 0 PSF TOT, LD, 60 55 57PSI- DUR.FAC, LeS11.3311,1511.1 SPACING 24,0' W4X4 Optional Hip Joint niatnll F VALLEY DETAIL TE 2/16/12 WG VAL180100212 f j5Q���uldng 3z I C%&Mponefft- (G-roup PftQUW i SUPPORM HNIGER-113 FlIMIGi ' !grtl6 �y13i�(ODE . HM�tri .AHU26 11/2 18 51/2 AHU28 11/2 1 18 1 W16 6112 ABU210 11/2 18 19/16 81/2 AHU25-2 3 18 37116 51/2 AHU284 3 18 3 7/16 51/2 AHU210-2 3 18 3 7/16 51/2 AHEM j 31/2 18 39116 5112 AHU43 31/2 18 39/16 51/2 AHU410' 31/2 18 39/16 51/2 Swum Pine MAI IYl f{A!I DE 7FH JOIST � 2 3/4 0.148" 1.5' 2 3/4 0.148'1 2 3/4 0.148'xl.5' 2 314 0.148"x3.0- 2 3/4 0.148'34.0' 2 314 0.148'x3.0' 2 3R 0.148'1 2 3/4 a148'x3.0' 2 3/4 0.1487LiD- 101Si Ply 'HERDER SIZE J66T QiY �: ?? ONF�LCTOR ` -LOAD _ _ . • 1•..: Y:f5 .125 . tR':, `! 8 0.1621111 24 3350 335D 3350 3350 1025 1175 12 0.162'1 24 3655 4095 ' 4250 4375 1535 1765 16 0.162'1 24 36SS 4200 4565 56tk5 2045 2350 8 0.162'1 24 335D 3350 335D 3350 1025 1175 8 0.162'1 24 3655 4200 4375 4375 1535 1765 8 0.162')3.5' 24 3655 4200 4565 5846 2045 2350 8 0.162535' 24 335D 335D 3350 335D toms 1175 8 1 0.162'1 24 3655 4200 4375 4375 1535 1765 8 0.16254.5' 24 3655 42M 4565 5845 2045 2350 1305 2060 3270 13D5 21M 3270 1305 2060 3270 SoUlhem Pine (OM SpecMe Grav!W PRODUCT CODE SUPPORTED MEMBER HANGER DIMENSION COMMON HAIL TYPE FASTHERS ALLOWABLE DOWNWARD LOADS ALLOWABLE UPWARD LOADS PRODUCT GAUGE C FAR WIDTH (mT OVERALL HEIGHT Cm} OVERALL. DEPTH Cm) JOIST HEADER LOAD DURATION FACTOR LOAD DURATION FACfOH SIZE QTY SIZE OTY 1 1.15 1.25 1.6 1 1.15 1.25 1.6 AGUS26 j 11/2 12 1 5/8 5 7/16 41/4 0.M"XI-5" 24 0.162'S45' 30 4925 5035 5D35 5D35 2700 2700 ZMO 2700 AGUS28 1112 12 1 5/8 615116 4114 0.148.1 30 a162"x;5' 40 6555 7410 7410 7410 3485 3485 3485 3485 AGUS21e j 11/2 12 1 WS 815/16 41/4 0.148-X1.5" 38 0.162545' 50 8210 =5 8865 8865 5035 5035 SMS 5035 AGUS212 1 112 12 1 5/8 10 15/16 41/4 0.148"xis' 46 0.162-)45- 60 9240 9240 9240 9240 6455 6475 6475 6475 AGUS26-2 3 12' 3 118 5 7/16 41/4 0.148"-0' 24 0.162"1 30 4925 5035 5035 5035 2700 2700 ZMD 2700 AGUS28•-2 3 12 3 1/8 615/16 41/4 a148'I 30 0.162'1 40 6565 7410 7410 7410 3485 3485 3485 3485 AGMG-2 3 12 3 1/8 815116 41/4 0-148')S.O' 38 0.162°1 50 8210 8865 8865 8865 5035 5035 SMS 15M AGU5212 2 j 3 12 3 1/8 1015/16 41/4 DAW"I 46 062'x35' 60 9240 9240 9240 9240 6455 6475 6475 6475 AGUS2G-2T 3 12 37116 57116 4114 0.148"D' 24 0.162WZ 30 4925 5D35 5035 =5 2700 2700 27M 2700 AGUS28 2T 3 12 37116 615/16 41/4 0.748"D' 30 0.162°-3 5' 40 6565 7410 7410 7410 3485 3485 3485 3485 AOUS2102T 3 12 3 7/16 815/16 4114 0.148'X3' 38 0.162 x35' 50 8210 8865 8865 8ses 5035 5035 5035 5035 AGUS212-2f 3 12 3 7/16 10 15/16 4 114 0.148.1 46 0-162".5- 60 9240 9240 9240 9240 6455 6475 6475 6475 A 3112 12 396 57116 4114 0.148".0' 24 0.162`x3S' 30 4925 SM 5035 5035 2700 2700 ZMO 27 00 AGUS48 31/2 12 3 5/8 615116 4114 0.14ra.O" 30 0.162S45' 40 6565 7410 7410 7410 3485 3485 3435 3485 AGUS410 3112 12 398 815/16 41/4 a148'aO' 1 38 0.162545' 1 50 8210 8865 8865- 8865 5035 5035 5035 5D35 AGUS412 3112 12 3 WS 1 1015116 419 0.148"X3.0' 1.46 0.162.1 1 60 9240 9240 9240 9240 6455 6475 6475 6475 AGUS26-3 41/2 12 4 SM 57116 419 0-14854 0- 24 0.16254.5- 30 4925 5035 =5 MS 2700 2700 1 2100 2700 AGUS28-3 41/2 1 12 4 W8 615/16 419 0.14854D- 30 0.162545" 40 6555 7410 7410 7410 3485 3485 •3485 3485 AGUS21" 41/2 1 12 4 SIB 815116 41/4 0.14854.0- 38 Ol62545° 50 8210 8865 8865 8855 5035 SOS 5035 5035 AGUS212 3 4112 12 4 SB 1015/16 41/4 0.148'x3.0- 46 0.1621 60 9240 1240 9240 9240 6455 6475 6475 6475 AGUS26-3r j 4112 12 5 5 7116 4114 0.14854.0' 24 0.16254S' 30 4WS 5MS 5035 5035 27M 2700 2700 2700 AGUS28-3T 41/2 12 5 61916 41/4 0.148"x3.0" 30 0:162W-5" 40 6565 7410 7410 7410 3485 3485 3485 3485 AGMD-3T 41/2 12 5 815116 4114 0148W.0- 38 0.162W-5o 50 8210 1 8805 8865 =5 5035 5035 5035 5035 AGUS212-3T j 4112 12 1 5 1015/16 41/4 0.148-410° 46 0.162'&5° 1 131 1 9240 9240 9240 9240 6455 6475 6475 6475 ii0d x 1-1/2 Plans are O_148` x 1.v mre I Common Nails a0.145' x:i_[" !led Common Puffs are 0.162° x 3.5' I EofF~,LUAi10N PEpOFUR FOP, D E�W BCC CONS f ,RUG 110M HARDWARE i PREEPAIRUED FOR -c PRODUCT APPROVAL 14079 Ided(Ar,1 October 13, 20101 as noted below) ,I ST- 5ftner L_ L zwisi P.E., FL. 9T re-Iff Stffiffi tg CoMp=zr.errLs Group Inc. 1950 lfriarlav Dfwa L.a ves Gify, FL 33W MOO:278 24- 217 I 'ago sr • �� s l � - 41- AGUS mar 214 AHU26 ` r. •� n .i w � h SIM OF GO; PACE The- products described in this report have been evslua ed ii1 acc ardallra With the reGLdreme-als of the Florida Bufldirra Code and ibund to be in compliance eviiil the Florida Buffdrnu Conn Ydien used In accordance vA Us evaluation'report.