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Site ID & FA Code: SICA001875 & 10087160 Page: 2 <br /> PTN: 3551A1F849 Date: May 8, 2025 <br /> Address: 2120 ½ South Bristol Designed By: V.K. <br /> Santa Ana, CA 92704 Checked By: R.K <br /> <br />BC Architects Engineers, PLC 5661 Columbia Pike, Suite 200, Falls Church, VA 22041-2868 Tel (703) 671-6000 Fax (703) 671-6300 <br />Member Capacity Summary: <br />Component Peak Usage Result <br />Standoff Diagonal 87.2% Pass <br /> Mount Pipe 38.0% Pass <br />Back Plate 29.5% Pass <br />Standoff Plate 21.7% Pass <br />Face Horizontal 20.6% Pass <br />Kicker 20.2% Pass <br />Support Arm 20.0% Pass <br />Note: Capacities up to 105% are considered acceptable based on analysis methods used. <br /> <br />Assumptions & Considerations: <br />This analysis considers only the theoretical capacity of structural components, and it is not a condition <br />assessment of the mount or its attachments. The validity of the analysis is dependent on the accuracy <br />of structural information supplied by others. If any provided information is revised after completion <br />of this analysis, BC should be notified immediately to revise results. <br /> <br />1) Wind forces are considered from 360° in relation to the mounting system and applied at 30° <br />increments using load combination factors in accordance with TIA-222-H section 2.6.11.2. <br /> <br />2) Antenna azimuths are considered perpendicular to antenna mount face unless a variation exists <br />greater than 30°. <br /> <br />3) Appurtenance EPA’s are derived using TIA-222-H section 2.6.11.1. <br /> <br />4) Seismic forces are applied using load combination factors in accordance with TIA-222-H <br />section 2.7. <br /> <br />5) All appurtenance dimensions and weights are accurate as supplied, as stated in the calculations. <br />If no data is available, appurtenance physical characteristics are based off manufacturer <br />specifications. <br /> <br />6) Upon identical mounting systems, the most critical sector has been analyzed. <br /> <br />7) TIA-222-H is considered to take precedent over all listed state and local building codes, unless <br />otherwise stated. <br /> <br />