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j � f <br /> ISE, Incornorated <br /> Structural Engineers Telecommunications&Industrial Design <br /> PO Box 50039•Phoenix,Arizona•85076•Office:(602)403-8614•Fax:(623)321-1283•www.IS -INC.biz <br /> 2.375° OD pipe post welded to plate w/3/16"fillet weld <br /> Force in weld, FW= [18442 + 13292]'"�/ (2.375�) = 305#/in <br /> Allowable force in weld, Fa = �0.6(Fy)(AW) = 0.8(0.6)(70,OOOpsi)(0.25 X 0.25 X 0 707) <br /> Fa = 1,485#/in > 305#/in - OK <br /> Water Tower— <br /> The additional wind loads and equipment dead loads exerted on the water to er structure <br /> by the proposed antenna configuration are negligible in relation to the size of he tower in <br /> terms of wind area and fluid capacity. The existing water tower structure h s adequate <br /> capacity for the proposed antenna and equipment configuration. <br /> CONCLUSION AND RECOMMENDATIONS: <br /> On the basis of our analytical and comparative engineering evaluation we f d that the <br /> existing water tower structure and handrail system have adequate capa ity for the <br /> Proposed SPRINT antenna configuration. This analysis assumes that t e existing <br /> structures are in adequate condition to carry their full design capacity. <br /> We are pleased to have been of service for this project. If you have an questions <br /> regarding this repo�t please feel free to give us a call. <br /> 8 <br />