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<br /> <br />Mount Post-Modification Analysis Report <br />(3) 15.83-Ft T-Arm <br />January 6, 2022 <br />Site ID: 123963-VZW / CRAZY HORSE <br />Page | 2 <br /> <br /> <br />Executive Summary: <br /> <br />The objective of this report is to summarize the analysis results of the antenna support mount including the proposed <br />modifications at the subject facility for the final wireless telecommunications configuration, per the applicable codes <br />and standards. <br /> <br />This analysis is inclusive of the mount structure only and does not address the structural capacity of the supporting <br />structure. This mounting frame was not analyzed as an anchor attachment point for fall protection. All climbing <br />activities are required to have a fall protection plan completed by a competent person. <br /> <br /> <br />Sources of Information: <br /> <br />Document Type Remarks <br />Radio Frequency Data Sheet (RFDS) Verizon RFDS, Site ID: 425895, dated May 6, 2021 <br />Mount Mapping Report RKS Design & Engineering, LLC, Site ID: ATC: 300743, <br />dated December 4, 2021 <br />Preliminary Construction Drawings Power of Design Group, Customer #: 123963, <br />dated June 17, 2021 <br />Previous Mount Analysis Maser Consulting, Project #: 21926980A, <br />dated December 22, 2021 <br />Mount Modification Drawings Maser Consulting, Project #: 21926980A, dated January 6, 2022 <br /> <br /> <br />Analysis Criteria: <br /> <br />Codes and Standards: ANSI/TIA-222-H <br /> <br /> <br />Wind Parameters: Basic Wind Speed (Ultimate 3-sec. Gust), VULT: 95 mph <br /> Ice Wind Speed (3-sec. Gust): 30 mph <br /> Design Ice Thickness: 0.00 in <br /> Risk Category: II <br /> Exposure Category: C <br /> Topographic Category: 1 <br /> Topographic Feature Considered: N/A <br /> Topographic Method: N/A <br /> Ground Elevation Factor, Ke: <br /> <br />0.997 <br />Seismic Parameters: SS: 1.270 g <br /> S1: <br /> <br />0.455 g <br />Maintenance Parameters: Wind Speed (3-sec. Gust): 30 mph <br /> Maintenance Live Load, Lv: 250 lbs. <br /> Maintenance Live Load, Lm: 500 lbs. <br /> <br />Analysis Software: RISA-3D (V17) <br /> <br /> <br />2210 3%4 S Ritchey St # <br />WCC018/5/2024