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2 . 8751) HELICAL PILES AND ANCHORS - UPSET CONNECTION <br /> „B„ <br /> -4\ / <br /> \ /(TYP.) <br /> O Q O O d Q O I O O a L 00 <br /> A„ w „A„ ''A„ <br /> LEAD SECTION HELIX EXTENSION EXTENSION <br /> MECHANICAL TORQUE RATING - 7,500 FT-LB <br /> LEAD SECTION TABLE 1 I HELIX EXTENSIONS ULTIMATE CAPACITY (TENS/COMP) - 67.5 KIP* <br /> ALLOWABLE CAPACITY (TENS/COMP) - 33.8 KIP* <br /> CAT. # A B "C D CAT # "A" "B" <br /> *BASED ON A TORQUE FACTOR (Kt) = 9 <br /> 6125 5'-0 8" 8605-8 5'-0 8" <br /> 6140 5'-0 8" 10" 8605-10 5'-0 10" <br /> r _ ; 8605-12 5'-0 12" �\,_ ,ie3/2„ <br /> i 6142 5'-0 _ 10" 12 — <br /> 6143 ' 7'-0 10" 12" 8607-10 7'-0 10" ,ie <br /> — <br /> 6147 7'-0 8" 10" 12" <br /> 6148 7'-0 10" 12" _ _ 14" EXTENSIONS e <br /> 6188 10'-0 10" 12" 14" E - <br /> CAT # "A" -e- 7/�" 0 HOLES TO <br /> * MULTI-HELIX ARE SPACED 3 DIAMETERS 8602 2'-0 — ACCEPT Y4" 0 <br /> OF THE LOWEST HELIX. 8605 5'-0 ; THRU BOLTS <br /> 8607 7'-0 I <br /> I <br /> 8610 10'-0 <br /> NOTES : 2% " O.D PILING <br /> 1. POLYETHYLENE POLYMER THERMOPLASTIC COATING PER ICC-ES AC 228.( GALVANIZED AND <br /> UNCOATED PILES AVAILABLE UPON REQUEST) CONNECTION <br /> 2. LEAD AND EXTENSION SECTION LENGTHS ARE NOMINAL. DETAIL <br /> 3. SHAFT MATERIAL IS 2'/�" O.D., 0.217" WALL, MINIMUM Fy=65 KSI AND Fu=80 KSI, ASTM - A500. <br /> 4. HELIX BLADE MATERIAL IS HOT ROLLED, MINIMUM Fy=50 KSI AND Fu=80 KSI CARBON STEEL. PLATE <br /> THICKNESS IS AVAILABLE IN Y8" AND Viz" THICKNESSES. <br /> 5. NOMINAL SPACING BETWEEN HELICAL PLATES IS THREE TIMES THE DIAMETER OF THE LOWEST <br /> HELIX. <br /> 6. MANUFACTURER TO HAVE IN EFFECT INDUSTRY RECOGNIZED WRITTEN QUALITY CONTROL AND r RAIVIJACI( <br /> ASSURANCE FOR ALL MATERIALS AND MANUFACTURING PROCESSES. <br /> 7. MANUFACTURER SHALL BE ISO CERTIFIED. <br /> 8. ALL WELDING IS TO BE DONE BY WELDERS CERTIFIED UNDER,SECTION 5 OF THE AWS CODE D1 .1. ° - <br /> DWG NO. 2875.03 CATALOG NO SEE TABLES REV 1 <br /> 9. ALL COUPLING BOLTS TO BE Y"0, SAE J429 GRADE 8 BOLTS.( SAE J429 GRADE 5 IF GALVANIZED). SCALE DRAWN BY <br /> 3 a"=1-0 SA DATE. 07/11/14 SHEET 1 OF 1 <br />