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�nyer Building Corp. -Burns HELICAL PIER INSPECTION RECORD Foundation Support Systems <br /> w <br /> Design Requirements Extensions Pressure H/L <br /> record len th net si <br /> 1 Required Allowable Load 2.5 kips Lead 10' 2,000 H <br /> (Pier Number) Required Ultimate Load 5 kips <br /> 1/20/2017 Required Torque 556 ft-Ibs <br /> (Date Installed) <br /> CJB Required Pressure HS-LT(H) 377 si <br /> (Installer Initials) Required Pressure LS-HT(L) 161 si <br /> Design Requirements Extensions Pressure H/L <br /> record len th net si <br /> 2 Required Allowable Load 2 kips Lead -7' 800 H <br /> (Pier Number) Required Ultimate Load 4 kips <br /> 1/20/2017 Required Torque 444 ft-Ibs <br /> (Date Installed) <br /> CJB Required Pressure HS-LT(H) 301 si <br /> (Installer Initials) Required Pressure LS-HT(L) 129 si <br /> Design Requirements Extensions Pressure H/L <br /> record len th net si <br /> Required Allowable Load 0 kips <br /> (Pier Number) Required Ultimate Load 0 kips <br /> Required Torque 0 ft-Ibs <br /> (Date Installed) <br /> Required Pressure HS-LT(H) 0 si <br /> (Installer Initials) Required Pressure LS-HT(L) 0 si <br /> Design Requirements <br /> Required Allowable Load 0 kips <br /> (Pier Number) Required Ultimate Load 0 kips <br /> Required Torque 0 ft-Ibs <br /> (Date Installed) <br /> Required Pressure HS-LT(H) 0 si <br /> (Installer Initials) Required Pressure LS-HT(L) 0 si <br /> Pressure is defined as: supply psi -back psi = net psi Ratio of Pressure to Torque in HS-LT: 1:1.475 <br /> Ratio of Torque (ft-Ibs)to Ultimate Capacity(C�) in (kips): 1:.009 Ratio of Pressure to Torque in LS-HT: 1:3.445 <br /> Formula to calculate Ultimate Capacity (Cu) in kips: CU=Torque(ft-Ibs)x.009 <br /> Formula to calculate Allowable Capacity (Ca) in kips: Ce=Cu/Safety Factor of 2 <br />