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. <br /> • SAFE-BASE HELICAL PIER DESIGN CRITERIA <br /> The given design load is 5.7 kips per pier <br /> This is Live and Dead load. <br /> The allowable capacity for a 2.875" Helical Pier is 37 Kips. <br /> Each Helical pier was installed to a depth of 14' at a torque <br /> � � � � �� of 5,753 Ft/Lbs. which is a capacity of 51.8 kips, Ultimate. <br /> 2 10 2-4 This provides a factor of safety of 9. <br /> PORCH �2� <br /> � HELICAL PIER ICON <br /> HOUSE <br /> HELICAL PIER PLAN - AS BUILT DESIGN ENGINEER: <br /> 1 I hereby certify that this plan, report, or specification, <br /> Scale:3/16"- 1'-0" was prepared by me or under my direct supervision <br /> and that I am a duly Licensed Professional Engineer <br /> under the laws of the state of Minnesota. <br /> Drawn By Checked By Approved By-Date File Name Date Scale ��� - <br /> P.Nevison J.E.D. J.E.D.7/5/2016 7/5/2016 /16"=1'-0' ,'� � �' <br /> Jon Chance Jesse Trebil Foundation Systems ��� - " s <br /> 248 Cygnet Place Li ' N / ose E Dubel <br /> Orono, MN 55356 SafeBase Foundation Revision SheHt1 ;�Reg. No.45500 <br /> ort Pr du s <br />