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I + I <br /> MAXIMUM TORQUE NOT TO8,300 FT-LBS. <br /> ULTIMATE CAPACITYIIS74.7KIPSED BASE ON A CAPACITY TO 2 7/8" O.D. X 0.203" W.T. HELICAL LEADS & EXTENSIONS <br /> TORQUE RATIO OFkL=9FT-1 <br /> ICC-ES AC358 - REPORT #ESR-3750 <br /> t t = <br /> EXTENSION <br /> -4•1 <br /> } I(�p, II[L] _ � SINGLE <br /> HE <br /> }I. I p [L] EXTENSION <br /> D <br /> D. <br /> I I # tILh' <br /> p <br /> H D. D. ■� <br /> / {4.t...±° I4.. . <br /> h D. 1 I h D. <br /> -.11 t.--D. -..1.... J4-D. <br /> --••••U <br /> ` y COUPLING TRIPLE <br /> �, f BOLTS&NUTS 57/g(TYP) O O O O HELIX <br /> LEAD <br /> EXTENSION FLIGHTED EXTENSION FLIGHTED EXTENSION SINGLE HELIX(SH) DOUBLE HELIX(DH) TRIPLE HELIX(TH) QUAD HELIX(QH) <br /> (EX:278203EXTIL]G) SINGLE HELIX(SH) DOUBLE HELIX(DH) <br /> LEAD <br /> [] LEAD LEAD 278203FESH[][D'X[T)G) (EX:278203FEDH[]D'0'X[TIG) (EX:278203SH[LD'XT]G) (IX:278203DHD.DH]X[T]G) (EX:278203TH[ D'D'D9XTG) (EX:278203QH[L D'DD'XmG) _ <br /> TIP CUT <br /> 27/B O.D.X H 24 0 AT 45° <br /> NOTES: 0.203 W.T. <br /> IDEAL PART#ABREVIATIONS: <br /> 1. PILE SHAFT TO MEET OR EXCEED REQUIREMENTS OF ASTM A500,80 KSI. TYPICAL PILE <br /> 278=SHAFT DIAMETER <br /> 2. PLATE STEEL TO MEET OR EXCEED REQUIREMENTS OF ATSM A572,GRADE 50. r[T] 3 PITCH ASSEMBLY <br /> 3. ALL HELICES ARE FORMED BY PRESS DIE.LEADING EDGE OF HELICES ARE 203=SHAFT WALL THICKNESS �' (TYP) <br /> TAPERED TO IMPROVE INSTALLATION CAPABILITIES. EXT=EXTENSION 951516 1 <br /> 4. HELIX SPACING IS THREE(3)TIMES THE DIAMETER OF THE LOWER HELIX. SH,F =FLIGHTED=EXTENSIONSINGLE, �' <br /> ' SPACING OF LEADING HELIX ON FLIGHTED EXTENSIONS IS THREE(3)TIMES TRIPLE,DH,TH,QH= DOUBLE, <br /> THE DIAMETER OF THE LAST HELIX ON THE PRECEDING SHAFT. LEOR QUAD.HELIX <br /> 5. STANDARD HELIX DIAMETERS ARE 8",10",12",&14". STANDARD HELIX [L]=SHAFT LENGTH IN FEET BOLT HOLE HELIX FORMED BY <br /> THICKNESS IS 3/8". (EXAMPLE:7'=7) DETAIL PRESS DIE <br /> [D]=HELIX E:10" ER(S)IN INCHES <br /> 6. ALL WELDING TO BE PERFORMED BY CERTIFIED WELDOR IN ACCORDANCE DRAWN PROPRIETARY AND CONFIDENTIAL <br /> (EXAMPLE:10"=10) <br /> WITH AWS D1.1 STRUCTURAL WELDING CODE-STEEL. AP 4/3/2020 . THE INFORMATION CONTAINED IN THIS <br /> X=X(SEPARATES HELIX DIAMETER(S) <br /> 7. HOT DIP GALVANIZING PER ASTM A153/ASTM A123.BARE STEEL IS ALSO CHECKED DRAWING IS THE SOLE PROPERTY OF • <br /> AVAILABLE. AND HELIX THICKNESS) LRS 4/7/2020IDca IDEAL MANUFACTURING,INC. ANY <br /> 8. (2)3/4"DIAMETER X 4 1/2"LONG GALVANIZED HEAVY HEX BOLT ASTM A325 [T]=HELIX THICKNESS REPRODUCTION IN PART OR AS A <br /> IDEAL MANUFACTURING,INC. WHOLE WITHOUT WRITTEN <br /> (EXAMPLE:3/8"=38) 999 PICTURE PARKWAY <br /> AND(2)3/4"GALVANIZED HEAVY HEX NUT ASTM A194(GRADE 2H). G=GALVANIZED WEBSTER,NY 14580 Group PERMISSION OF IDEAL <br /> 9. HELICAL PILE ASSEMBLIES MANUFACTURED IN ACCORDANCE WITH ICC-ES 800-789-4810 I WWW.IDL-GRP.COM MANUFACTURING,INC.IS PROHIBITED. <br /> AC358(IDEAL REPORT#ESR-3750)ACCEPTANCE CRITERIA FOR HELICAL NOT TO SCALE SIZE DWG NO REV <br /> FOUNDATION SYSTEMS AND DEVICES. ALL UNITS IN INCHES U.N.O. B 278203 0 SHEET 1 OF 1 <br /> I m I <br />