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♦ 1 <br /> EXHIBIT A-PAGE 7 <br /> STANDARD MAST ARM ASSEMBLIES DATA TABLE TABLE DATE <br /> 11-01-16 <br /> STRUCTURE FIRST ARM SECOND ARM <br /> UF LL POLE DRILLED <br /> ID DESIGNATION ARM FM ARM SM POLE UM UB S HAFT <br /> NUMBERS ID (ft.) ID (ft.) (deg) (deg) ID (ft.) (ft.) ID <br /> A A60/S-P4/S/L-DS/25/5 A60/5 0 P4/S/L 19 05/25/5 <br /> B A6O/5-P4/5/L-05/25/5 450/0 45 P4/5/L 19 05/25/5 <br /> C A70/S-P5/5/L-0S/25/5 A70/5 35.5 45 P5/S/L 19 05/25/5 <br /> O A70/5-P5/5/L-05/25/5 A7O/5 35.5 45 P5/S/L 19 DS/25/5 <br /> • <br /> NOTES (Notes Date 1f-O1-16]: <br /> 1. If an entry appears in column FAA, a shorter arm is required. This is obtained by removing length from the arm tip and <br /> the arm length shortened from FA to FM. SAA Similar. <br /> 2. If an entry appears in column UAA, a shorter pole is required. This is obtained by removing length from the pole tip and <br /> the pole height shortened from UA to UM. <br /> 3. Work this sheet with the Signal Designer's "Mast Arm Tabulation". See "Mast Arm Tabulation'for special instructions that <br /> include non-standard Handhole location, point color, terminal comportment requirement, and pedestrian features. <br /> 4. Work with Indexes 649-030 and 649-031. <br /> GEOTECHNICAL NOTES: <br /> 1. Drilling slurry may be required during excavation. Additionally, the limestone layers may render difficulties in shaft <br /> excavation. <br /> 2. The contractor shall anticipate difficult drilled shaft installation due to the presence of very loose sand, or compacted fill, <br /> or any combination of these layers. The presence of difficult soil conditions may occur at varying depths below the <br /> ground. The contractor shall anticipate potential cave-in of the sandy soils, and difficult/impossible conditions to retain <br /> bentonite/polymer slurry inside the drilled holes. <br /> I <br /> �.0,,NTMI k.'5.,,j/ PA�� E ENGINEER, � 25 — - � ' 53RD STREET AND 66TH AVENUE <br /> a f� Ns 115 ITEM XAS BEa1 ELECTRONICALLY SIGNED AND IRC-1505 <br /> SEMID 6f PATRICIA ENRIE flWR,P.E.ON SIMMO <br /> ..... *5 9/28/2022 USING A SNA-1 ADMFMRrwnoN COO. �,�� T��,,,,� <br /> �o WA COhC PRINTED COPES OF 11 5 DOCUMENT ARE NOT ` �I awn �� MPS0.0.+ . MAST ARM ASSEMBLIES <br /> '7 r/81M10II 0 ELENCE amaPCCOODSIGNED E MMu AND T BE YER iDIED au N!Y `.. TEL 51 A.L. R.R. 21-082 21oe2T07 T-7 T-10, <br /> • ..",«ADJILES>M1N1„R4w..v...AV,Iwn..1 1....,,.:ou>a.M,M,..".I. <br />