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Plans (78) w MiTek° MiTek USA, Inc. 7777 Greenback Lane Suite 109 Citrus Heights,CA,95610 Telephone 916/676-1900 Re: PL12-211_UPPER Fax 916/676-1909 POLYGON 4ABC 11/2012 The truss drawing(s)referenced below have been prepared by MiTek Industries,Inc.under my direct supervision based on the parameters provided by Pacific Lumber & Truss Co.. Pages or sheets covered by this seal:R35370856 thru R35370860 My license renewal date for the state of Washington is August 1,2014. Lumber design values are in accordance with ANSI/TPI 1 section 6.3 These truss designs rely on lumber values established by others. 0,1.S.T7A,o ehyo iiAs , � �; 4 . 1 f • 4. ���`�T"sem October 26,2012 Tingey,Palmer The seal on these drawings indicate acceptance of professional engineering responsibility solely for the truss components shown. The suitability and use of this component for any particular building is the responsibility of the building designer,per ANSI/TPI 1. Job Truss Truss Type Qty Ply POLYGON 4ABC 11/2012 PL12-211_UPPER FG FLOOR TRUSS 1 1 R35370856 Pacific Lumber&Truss Co,Hillsboro,Ore Job Reference(optional) 7.250 s Aug 25 2011 MiTek Industries,Inc. Fri Oct 26 10:06:30 2012 Page 1 ID:Fz9Qzg(DnlTltgjap2TkUryPYh_ITFUeM2nJD7JzVh5RfMDdGrkHxontoJdkfZUIQyPYRd I 1-0-0 I I 1-0-12 II 1-2-0 Ilatoo I Sale=1:36.3 1.5x3 11 1.5x3 II 1.5.3 II 1.5x3 II 1.5x3 II 1.5x3 II 1.54 II 1.54 II 3x6 FP= 1 2 4 5 61.5X1 II 4x5= 7 8 129 Z7 3x6= 3x6= 3x6 FP— 3x5= 1.5x3 II 35 24 3x5= 1.5X1 SP= 3x5— 3x5= 25 3x5= 4x6= 3x6= 3x5= 7-9-17 &11-12 7-9-12 P0.7-0 10-7-0 I 7f-a-V Plate Offsets(X.Y): [1:Edoe.0-1-81.[8:0-1-8.Edgel,[29:0-1-8.Edge[ 2 70.° I LOADING(psf) SPACING 1 0-0 CSI DEFL in (lac) Vdefl Lid PLATES GRIP TCLL 40.0 Plates Increase 1.00 TC 0.38 Vert(LL) -0.34 28 29 >770 480 MT20 220/195 TCDL 10.0 Lumber Increase 1.00 BC 0.57 Vert(TL) 0.53 28 29 >492 360 BCLL 0.0 Rep Stress Incr NO WB 0.65 Horz(TL) 0.08 23 n/a n/a BCDL 5.0 Code IBC2009/TPI2007 (Matrix) Weight:111 lb FT=0%F,0%E LUMBER BRACING TOP CHORD 4 X 2 DF 2400E 2.0E TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins, except BOT CHORD 4 X 2 DF 2400F 2.OE WEBS 4 X 2 DF Stud/Std end verticals. BOT CHORD Rigid ceiling directly applied or 10.0-0 oc bracing. REACTIONS (lb/size) 35=664/0-5-8 (min.0-1-8),23=990/0-5-8 (min.0-1-8) FORCES (Ib)-Max.Comp./Max.Ten.-All forces 250(Ib)or less except when shown. TOP CHORD 2-3=-1265/0,3-4=-1265/0,4-5=-2252/0,5-6=-2252/0,6-7=-2969/0,7-8=-2969/0, 8-9=-3443/0,9-10=-3443/0,10-11=-3800/0,11-12=-3800/0,12-13=-3802/0, 13-14=-3802/0,14-15=-3584/0,15-16=-3584/0,16-17=-3122/0,17-18=-3122/0, 18-19=-3122/0,19-20=-1950/0,20-21=-1950/0 BOT CHORD 34-35=0/684,33-34=0/1788,32-33=0/2652,31-32=0/2652,30-31=0/3443,29-30=0/3443, ti S.�� {� 28-29=0/3688,27-28=0/3833,26-27=0/3721,25-26=0/3380,24-25=0/2797, nti4 I• t riSll � 23-24=0/1035 C) WEBS 2 35=-932/0,2-34=0/815,4-34=-732/0,4-33=0/650,6-33=-560/0,6-31=0/445, - r r C 8-31=-734/0,21-23=-1410/0,21-24=0/1282,19-24=-1187/0,19-25=0/455, A ? 16 25=-362/0,16-26=0/285,10.29=496/46 —y NOTES 1)Unbalanced floor live loads have been considered for this design. 3(1496 2)All plates are 3x4 MT20 unless otherwise indicated. £ } `+ 3)This truss is designed in accordance with the 2009 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. 4)Required 2x6 strongbacks,on edge,spaced at 10-0-0 oc and fastened to each truss with 3-10d(0.131"X 3")nails. Strongbacks to • �lOP4'r �1 be attached to walls at their outer ends or restrained by other means. 5)Hanger(s)or other connection device(s)shall be provided sufficient to support concentrated load(s)468 lb down at 18-3-0 on top chord. The design/selection of such connection device(s)is the responsibility of others. 6)In the LOAD CASE(S)section,loads applied to the face of the truss are noted as front(F)or back(B). �� } PR Ore, LOAD CASE(S) Standard 1)Floor:Lumber Increase=1.00,Plate Increase=1.00 N � tS/�� Uniform Loads(plf) Vert:23-35=-5,1-22=-50 / j�;;t^ t Concentrated Loads(Ib) Vert:19=468(F) �, Digital+Signature EXPIRATION DATE:06/30/14 October 26,2012 a WARNING-Verj)j dcaegn parameters anti READ NOTES ON TIS ,3I INCLUDED TER REF PAGE FIT17473 BEFORE U6& ° Design valid for use only with Welt connectors.This design 5 based only upon parameters shown,and is for an individual building component. Applicability of design parameters and proper incorporation of component is responsibility of building designer-not truss designer.Bracing shown �Y is for lateral support of individual web members only.Additional temporary bracing to insure stability during construction is the responsibillity of the erector.Additional permanent bracing of the overall structure is the responsibility of the building designer.For general guidance regarding MI ek". fabrication,quality control,storage,delivery,erection and bracing,consult ANSI/TPII Qualtly Cdteria,DSB-89 and BCSI Building Component Salety Information available from Truss Plate Institute,781 N.Lee Street,Suite 312 Alexandria,VA 22314. 7777 Greenback Lane,Suite 109 Citrus Heights,CA,95810 If Southern P8s (SP or SPp)(lumber is specified,the design vetoes are those effective 0112012 MSC or proposed by SR& 5. Job Truss Truss Type Qty Ply POLYGON 4ABC 11/2012 R35370857 PL12-211_UPPER FT1 -- FLOOR TRUSS 22 1 Job Reference(optional) Pacific Lumber&Truss Co.,Hillsboro,Ore 7.250 s Aug 25 2011 MiTek Industries,Inc. Fri Oct 26 10:06:31 2012 Page 1 ID:Fz9QzgfDnlT1 tgjap2TkUzyPYh_-mgptri3Q4XFAbfGH?MtSATNtsL5TcDfmzJJ1 sOyPYRc I 2-0-0 2-0-0 I 2-0-0 I 154 II 1-2-0 II 1-0-8 II 1-9-0 I ®k S =1.37.3 1.54 II 34 FP= 3x4= 1.54 II 3X8= 1.54 11 1.54 II 3x6= 1.54 II 3X4= 15 B 7 g 9 10 11 II 314= 1X3 II 3x4= 12 13 14 7 5 1 2 3 4 ® - •00000000000_\ o-.0000/- - 7. 17 16 22 21 20 19 18 3x4= 3x4= 3x10= 3X8 FP=3x4= 1.54 II 34= 3x6= 3X10= 34 SP= - r1-4-1718-11-12 21-412 7 -12 I 12-10-0 7A-9 12 0.7-0-00.7-0 Plate Offsets(X.Y): f6:0-1-8.Edael.[20:0-1-8.Edael LOADING(psf) SPACING 1-7-3 CSI DEFL in (loc) 1/defl Ud PLATES GRIP TCLL 40.0 Plates Increase 1.00 TC 0.45 Vert(LL) -0.45 18-19 >574 480 MT20 220/195 TCDL 10.0 Lumber Increase 1.00 BC 0.67 Vert(TL) 0.71 0 09 18-19 19 >368 688 360 0 BCLL 0.0 Rep Stress Incr YES WB 0.77 Horz(TL) Weight:99 lb FT=0%F,0%E BCDL 5.0 Code IBC2009/TPI2007 (Matrix) LUMBER BRACING TOP CHORD 4 X 2 DF 2400F 2.0E TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins, except end verticals. BOT CHORD 4 X 2 DF 2400E 2.0E BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing. WEBS 4 X 2 DF Stud/Std REACTIONS (lb/size) 15=954/0-4-8 (min.0-1-8),23=954/0-4-4 (min.0-1-8) FORCES (Ib)-Max.Comp./Max.Ten.-All forces 250(Ib)or less except when shown. TOP CHORD 2-3=-3074/0,3-4=-3074/0,4-5=-4665/0,5-6=-4665/0,6-7=-4998/0,7-8=-4998/0,8-9=-4422/0,9-10=-4422/0, 10-11=-4422/0,11-12=-2779/0,12-13=-2779/0 BOT CHORD 22-23=0/1717,21-22=0/4051,20-21=0/4051,19-20=0/4665,18-19=0/4665,17-18=0/4821,16-17=0/3728, Ti 15-16=0/1532 WEBS 5-20=-335/0,2-23=-1923/0,2-22=0/1521,4-22=-1094/0,4-20=0/897,1315=-1767/0,13-16=0/1438,11-16=-1094/0, yX W, Sl j f 11-17=0/801,8-17=-459/0,8-18=0/287,6-18=-211/639 O� 4 NOTES ' 1= 1)Unbalanced floor live loads have been considered for this design. 2)This truss is designed in accordance with the 2009 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. 3)Required 2x6 strongbacks,on edge,spaced at 10-0-0 oc and fastened to each truss with 3104(0.131"X 3")nails. Strongbacks to be attached to walls at their outer ends or restrained by other means. 30496 ` LOAD CASE(S) Standard 4'k'C/STt -AO �,o,D PROP 04. fr +7 Digital Signature EXPIRATION DATE 06/30114 j October 26,2012 4 f WARNING-Verify design parameters and READ NOTES Ott TRIS AND INCLUDED ISITEKREFER.ENCE FAGS YI-7473 BEFORE USE Design valid for use only with MiTek connectors.This design is based only upon parameters shown,and k for an individual building component. Applicability of design parameters and proper incorporation of component is responsibility of building designer-not truss designer.Bracing shown is for lateral support of individual web members only.Additional temporary bracing to insure stability during construction is the responsibillity of the Mitek erector.Additional permanent bracing of the overall structure is the responsibility of the building designer.For general guidance regarding fabrication,quality control,storage,delivery,erection and bracing,consult ANSI/7I1 Quality Criteria,DSB-89 and SCSI Building Component 7777 7Heights k Lane,neSuite 109 Safely Information available from Truss Plate Institute,781 N.Lee Street.Suite 312,Alexandria,VA 22314. CitrusIf Southern Piee(SP or Sltp)turntser is specified,thedesign values are those effective 064112012 by ALSC or proposedby SRB. r v" Job Truss Truss Type Qty Ply POLYGON 4ABC 11/2012 R35370858 PL12-211_UPPER FT2 Floor Truss 1 1 Job Reference(optional) Pacific Lumber&Truss Co.,Hillsboro,Ore 7.250 s Aug 25 2011 MiTek Industries,Inc. Fri Oct 26 10:06:32 2012 Page 1 ID:Fz9QzgfDnlTltgjap2TkUzyPYh_FsNF3242rgN1DorTZ4Ohihw4LkStLj3wCz2bOSyPYRb I 2-6-0 I I 2-5-9 ii 1-2-0 II 16-0 1 Scale=1:31.3 1.553 II 398= 1.553 II 354= 1.53 II 3x4= 1.553 II 356= 1.593 II 1 2 34 5 6 7 8 9 ae e e 114 13 12 11 354= 358= 1.553 II 354= 358= 354= 9-1-4 I 7-9-12 184-12 p-11-121 1 18-4-4 7-9-12 a7-0 o-7-0 9 3.0 I 0-1-8 Plate Offsets(X.Y): j4:0-1-8.Edge].112:0-1-8.Edge] LOADING(psf) SPACING 1-7-3 CSI DEFL in (loc) 1/dell Ud PLATES GRIP TCLL 40.0 Plates Increase 1.00 TC 0.34 Vert(LL) -0.26 11-12 >832 480 MT20 220/195 TCDL 10.0 Lumber Increase 1.00 BC 0.59 Vert(TL) -0.42 11-12 >524 360 BCLL 0.0 Rep Stress Incr YES WB 0.63 Horz(TL) 0.07 10 n/a n/a BCDL 5.0 Code IBC2009TTPI2007 (Matrix) Weight 81 lb FT=0%F,0%E LUMBER BRACING TOP CHORD 4 X 2 DF No.1&Btr TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins, except BOT CHORD 4 X 2 DF No.1&Btr end verticals. WEBS 4 X 2 DF Stud/Std BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing. REACTIONS (lb/size) 15=802/0-4-4 (min.0-1-8),10=802/0-4-8 (min.0-1-8) FORCES (Ib)-Max.Comp./Max.Ten.-All forces 250(Ib)or less except when shown. TOP CHORD 2-3=-2872/0,3-4=-2872/0,4-5=-3464/0,5-6=-3464/0,6-7=-2880/0,7-8=-2880/0 BOT CHORD 14-15=0/1721,13-14=0/3464,12-13=0/3464,11-12=0/3430,10-11=0/1723 WEBS 2-15=-1858/0,2-14=0/1242,4-14=-806/0,8-10=-1860/0,8-11=0/1248,6-11=-594/0,6-12=-229/358 NOTES i s•TJN 1)Unbalanced floor live loads have been considered for this design. g o 'WASj.TT£ i- 2)This truss is designed in accordance with the 2009 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. Ay --4,, fit_. 3)Recommend 2x6 strongbacks,on edge,spaced at 10-0-0 oc and fastened to each truss with 3-10d(0.131"X 3")nails. Strongbacks ti fp. �0 to be attached to walls at their outer ends or restrained by other means. '- ._ 'T LOAD CASE(S) Standard S ( ``SION LV � } PROF 17 liirs /.7. /tea•`.1 0- i�0-\ Digital Signature EXPIRATION DATE;06/30/14 1 October 26,2012 0 8 ®WARNING-VerNii design perrxtaaetoro mai READS ions Ox 77115 AND INCLUDED MSR "PAGE IffI.747a BEFORE Design valid for use only with MTek connectors.This design is based only upon parameters shown,and is for an individual building component. Applicability of design parameters and proper incorporation of component is responsibility of building designer-not truss designer.Bracing shown 11 is for lateral support of individual web members only.Additional temporary bracing to insure stability during construction is the responsibillity of the �(�T erector.Additional permanent bracing of the overall structure is the responsibility of the building designer.For general guidance regarding MiTek* fabrication,quality control storage,delivery,erection and bracing,consult ANSI/TPII Qualiy Criteria,DSB-89 and BCS/Building Component 7777 Greenback Lane,Suite 109 Safety Information available from Truss Plate Institute,781 N.Lee Street,Suite 312,Alexandria,VA 22314. Citrus Heights, If Southern Pipe(SP or Sf p)lumber is specified,the sleep values ore those effective 1 / 2 1by ABC or proposed by SPIE CA,95610 r w Job Truss Truss Type Qty Ply POLYGON 4ABC 11/2012 R35370859 - PL12-211_UPPER - FT3 Floor Truss 7 1 Job Referencejoptional) Pacific Lumber&Truss Co.,Hillsboro,Ore 7.250 s Aug 25 2011 MiTek Industries,Inc. Fri Oct 26 10:06:33 2012 Page 1 ID:Fz9QzgfEMITltgjap2TkUzyPYh_j2wdGN4gc8VugyQg6nvwFuTFP8pU4AX3Rdol3wuyPYRa I 2-6-0 I I 2-5-4 II 1-2-0 II 1-3_4 I Scale=1:31.0 1.553 I I 356= 1.553 II 354= 1.54 I I 354= 1.5X3 II 356= 1.553 II 1 2 3 4 5 6 7 5 9 -e ..4 e _A e vel ! lio—.1 ee e ./ t/ 14 13 12 11 10 354= 358= 1.553 II 3x4= 3x8= 354=- 9-1-4 9-1-4 I 7-9-12 16+12 p-11-121 I 91. I 7-9-12 0-7.0 0-711 0-1-8 Plate Offsets(X.Y): 14:0-1-8.Edael.112:0-1-8.Edael LOADING(psf) SPACING 1-7-3 CSI DEFL in (loc) 1/deft Lid PLATES GRIP TCLL 40.0 Plates Increase 1.00 TC 0.32 Vert(LL) -0.25 11-12 >873 480 MT20 220/195 TCDL 10.0 Lumber Increase 1.00 BC 0.57 Vert(TL) -0.39 11-12 >552 360 BCLL 0.0 Rep Stress Incr YES WB 0.62 Horz(TL) 0.06 10 n/a n/a BCDL 5.0 Code IBC2009/TPI2007 (Matrix) Weight:80 lb FT=0%F,0%E LUMBER BRACING TOP CHORD 4 X 2 DF No.1&Btr TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins, except BOT CHORD 4 X 2 DF No.1&Btr end verticals. WEBS 4 X 2 DF Stud/Std BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing. REACTIONS (lb/size) 15=791/0-4-4 (min.0-1-8),10=791/Mechanical FORCES (Ib)-Max.Comp./Max.Ten.-All forces 250(Ib)or less except when shown. TOP CHORD 2-3=-2824/0,3-4=-2824/0,4-5=-3381/0,5-6=-3381/0,6-7=-2830/0,7-8=-2830/0 BOT CHORD 1415=0/1697,13-14=0/3381,12-13=0/3381,11-12=0/3356,10-11=0/1698 WEBS 2-15=-1832/0,2-14=0/1217,4-14=-770/0,8-10=-1833/0,8-11=0/1222,6-11=-568/0,6-12=-227/340 NKE,, .S,TjN; NOTESt W WAS" , 1)Unbalanced floor live loads have been considered for this design. �. �� 2)Refer to girder(s)for truss to truss connections. c4 rr 3)This truss is designed in accordance with the 2009 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. T 4)Recommend 2x6 strongbacks,on edge,spaced at 10-0-0 oc and fastened to each truss with 3-1Od(0.131"X 3")nails. Strongbacks to be attached to walls at their outer ends or restrained by other means. ai T +` ' LOAD CASE(S) Standard 0 30496 G ' 1:---. 4 . ORE ••. .per 1 . f ,�4 Digital Signature i EXPIRATION DATE:06/30/14 October 26,2012 0 d a wARNINt3,Verc7ji design pttau56 563 cotc7RSM)NOTES ON MI6 AIM IIf«CLUZ2RDMIER REFERENCE PAGE WI-7473 BEFORE USE. Nuil.,, Design valid for use only with Mitek connectors.This design is based only upon parameters shown,and is for an individual building component. Applicability of design parameters and proper incorporation of component is responsiblity of building designer-not buss designer.Bracing shown T is for lateral support of individual web members only.Additional temporary bracing to insure stability during construction k the responsibillity of the ' erector.Additional permanent bracing of the overall structure is the responsibility of the building designer.For general guidance regarding MiTek' R fabrication,quality control,storage,delivery,erection and bracing,consult ANSI/TPII Qualtly Criteria,DSB-89 and SCSI Building Component 7777 Greenback Lane,Suite 109 Safety Infomlallon available from Truss Plate Institute,781 N.Lee Street,Suite 312,Alexandria,VA 22314. Citrus Heights,CA,95610 If Southerta Pane(SP or Spp)lumber is specified,the design values ore those effective 96/91/2012 by ALSC or proposed by SPIE. • Job Truss Truss Type Qty Ply POLYGON 4ABC 11/2012 R35370860 PL12-211_UPPER FT4 Floor Truss 1 1 Job Reference(optional) Pacific Lumber&Truss Co.,Hillsboro,Ore 7250 s Aug 25 2011 MiTek Industries,Inc. Fri Oct 26 10:06:33 2012 Page 1 ID:Fz9QzgfDnff1 tgjap2TkUzyPYh_-j2wdGN4gc8VugyQg6nvwFuTlb8td4Ay3Rdo8wuyPYRa 2-2-t2 I l 2-6-0 Scale.1 21.7 1.5113 II 1.563 II I 3x5= 2 3364= 1.363 II 4 5aut 6 _ C Q • b ee���000 1C/ \ 9at6 8356 1.563 II U4= I 12-8-12 12-8-12 LOADING(psf) SPACING 1-7-3 CSI DEFL in (lac) I/defl Ud PLATES GRIP TCLL 40.0 Plates Increase 1.00 TC 0.18 Vert(LL) -0.07 8-9 >999 480 MT20 220/195 TCDL 10.0 Lumber Increase 1.00 BC 0.30 Vert(TL) -0.12 8-9 >999 360 BCLL 0.0 Rep Stress Incr YES WB 0.59 Horz(TL) 0.02 7 n/a n/a BCDL 5.0 Code IBC2009/TPI2007 (Matrix) Weight:57 lb FT=0%F,0%E LUMBER BRACING TOP CHORD 4 X 2 DF No.1&Btr TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins, except BOT CHORD 4 X 2 DF No.1&Btr end verticals. WEBS 4 X 2 DF Stud/Std BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing. REACTIONS All bearings 0-4-4 except(jt=length)7=0-4-8,7=0-4-8. (Ib)- Max Gray All reactions 250 lb or less at joint(s)except 10=554(LC 1),10=554(LC 1),7=554(LC 1),7=554(LC 1) FORCES (lb)-Max.Comp./Max.Ten.-All forces 250(lb)or less except when shown. TOP CHORD 1-10=-548/0,1-2=-1069/0,2-3=-1069/0,3-4=-1668/0,4-5=-1668/0 BOT CHORD 8-9=0/1619,7-8=0/1118 WEBS 5-7=-1207/0,5-8=0/594,3-9=-593/0,1-9=0/1169 NOTES � S. 1)Non Standard bearing condition. Review required. ' L,1 M AS1/ } 2)This truss is designed in accordance with the 2009 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. 3)Recommend 2x6 strongbacks,on edge,spaced at 10-0-0 oc and fastened to each truss with 3-10d(0.131"X 3")nails. Strongbacks A.‘-' O to be attached to walls at their outer ends or restrained by other means. LOAD CASE(S) Standard 190 3,0496 SIOI'tirA1,V co 1461 441 -57 trer .0"/ OREG `Or orA M8. . fiR S. 0 Digital Signature EXPIRATION DATE;06/30/14 J October 26,2012 ®WARMING Verify design parameters and READ NOTES GRIMM AND ILL'i'fBdT MEN REFERENCE 7"AGB; 1.7#73 BEFORE UDR 1 Design valid for use only with MiTek connectors.This design is based onlyupon parameters shown,and is for an individual building component. Applicability of design parameters and proper incorporation of component is responsibility of building designer-not truss designer.Bracing shown is for lateral support of individual web members only.Additional temporary bracing to insure stability during construction is the responsibillity of the MiTek. erector.Additional permanent bracing of the overall structure is the responsibility of the building designer.For general guidance regarding fabrication,quality control,storage,delivery,erection and bracing,consult ANSI/TPIT QuaIBy Criteria,DSB-89 and BCSI Building Component 7777 Greenback Lane,Suite 109 Safety information available from Truss Plate Institute.781 N.Lee Street.Suite 312.Alexandria.VA 22314. Citrus He' If Southern Piste(SP or SPg)Umber is specified,.the design reifies are those effective 1.12f712 by ALSC or ed by SPRf1, Heights,CA,ssB10 Symbols Numbering System A General Safety Notes PLATE LOCATION AND ORIENTATION " Centerplate unless x,y 6-4-8 dimensions shown in ft-in-sixteenths Failure to Follow Could Cause Property 1 3/4 on jointI (Drawings not to scale) offsets are indicated. Damage or Personal Injury r.�lErDimensions are in ft-in-sixteenths. 44k. Apply plates to both sides of truss3 1. Additional stability bracing for truss system,e.g. and fully embed teeth. 1 2 diagonal or X-bracing,is always required. See BCSI. TOP CHORDS 2. Truss bracing must be designed by an engineer.For -VI 6" wide truss may require bracing,or alternative Tor acing,individual lateral braces themselves bracing should be considered. 0 O 3. Never exceed the design loading shown and never U = stack materials on inadequately braced trusses. F � � a 4, Provide copies of this truss design to the building 116\1111rdlli O designer,erection supervisor,property owner and • For 4 x 2 orientation,locate Ce C6-7 `� r- all other interested parties. plates 0-''i ' from outside 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 JOINTS ARE GENERALLY NUMBERED/LETTERED CLOCKWISE joint and embed fully.Knots and wane at joint — This symbol indicates the locations are regulated by ANSI/TPI 1. required direction of slots in AROUND THE TRUSS STARTING AT THE JOINT FARTHEST TO connector plates. THE LEFT. 7. Design eatrusses will bes �tected from the in accord ANSI/TPI CHORDS AND WEBS ARE IDENTIFIED BY END JOINT *Plate location details available in MITek 20/20 NUMBERS/LETTERS. 8. Unless otherwise noted,moisture content of lumber software or upon request. shall not exceed 19%at time of fabrication. 9. Unless expressly noted,this design is not applicable for PRODUCT CODE APPROVALS use with fire retardant,preservative treated,or green lumber. PLATE SIZE ICC-ES Reports: The first dimension is thelate 10.Camber is a non-structural consideration and is the P responsibility of truss fabricator.General practice is to 4 x 4 width measured perpendicular ESR-1311,ESR-1352,ESR 1988 camber for dead load deflection. to slots.Second dimension is ER-3907,ESR-2362,ESR-1397,ESR-3282 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 Southern Pine lumber designations are as follows: in all respects,equal to or better than that specified. i� Indicated bysymbol shown and/or SYP represents current/old values as published by AWC in the 2005/2012 NDS 13.To chords must be sheathed or purlins provided at by text in the bracing section of the SPp represents SPIB proposed values as provided spacing Indicated on design. output. Use T or I bracing in SPIB submittal to ALSC dated Sept 15,2011 if indicated. SP represents ALSC approved/new values 14.Bottom chords require lateral bracing at 10 ft.spacing, with effective date of June 1,2012 or less,If no ceiling is installed,unless otherwise noted. BEARING (2x4 No 2 and lower grades and smaller sizes), and all MSR/MEL grades 15.Connections not shown are the responsibility of others. 16.Do not cut or alter truss member or plate without prior 4 Indicates location where bearings ©2012 MiTek®All Rights Reserved approval of an engineer. *II (supports)occur. Icons vary but 17.Install and load vertically unless Indicated otherwise. reaction section indicates joint number where bearings occur. —iii 18.Use of green or treated lumber may pose unacceptable 44 Min size shown is for crushing only. environmental,health or performance risks.Consult with .= rproject engineer before use. Industry Standards: 19.Review all portions of this design(front,back,words ANSI/TPII: National Design Specification for Metal and pictures)before use.Reviewing pictures alone Plate Connected Wood Truss Construction. is not sufficient. DSB-89: Design Standard for Bracing. j1R6 20.Design assumes manufacture in accordance with BCSI: Building Component Safety Information, ANSI/TPI 1 Quality Criteria. Guide to Good Practice for Handling, Installing&Bracing of Metal Plate Connected Wood Trusses. MiTek Engineering Reference Sheet:MII-7473 rev.09/04/2012