2605 15TH ST T MOBILE ANTENNA 2023-07-03

; ) 1 GROUNDING SYMBOLS — GROUND BAR T Mobile- . GROUND ROD WITH ACCESS 19807 NORTH CREEK PKWY N BOTHELL.WA 98011 e CHEMICAL GROUND ROD ® GROUND ROD III CADWELD TYPE CONNECTION • COMPRESSION TYPE CONNECTION S m a rt l i n 11232 120TH AVE NE,SUITE 204 - GROUNDING WIRE KIRKLAND.WA 98033 TYPICAL:#6 AWG FROM EQUIPMENT TO GROUND BAR:#2 FROM GROUND BAR TO GROUND RING,FROM METER TO I N F I N 1 G Yg, GROUND RING,AND FOR GROUND RING. FROM ZERO TO INFINIGY the solutions are endless 2500 W.HIGGINS RD.STE.500 NOTE: HOFFMAN ESTATES,IL 60169 GC TO PERFORM GROUND RESISTANCE TEST NOT TO EXCEED(10)OHMS JOB NUMBER{,O6-C0004-C44) IN ACCORDANCE WITH T-MOBILE SPECIFICATIONS.CONTRACTOR SHALL NOTIFY THE CONSTRUCTION MANAGER IF THERE ARE ANY DIFFICULTIES 1 PERFORMING TEST OR IF MEASUREMENTS EXCEED(10)OHMS. T-MOBILE SITE: SE01452A DELTA-EVERETT HOUSING AUTHORITY-SE54XC090 3 NOT USED NOT TO SCALE 2605 15TH STREET EVERETT,WA 98201 GENERAL GROUNDING NOTES: SNOHOMISH COUNTY TIE INTO EXISTING EXISTING GROUND RING 1. TO ENSURE PROPER BONDING,ALL CONNECTIONS SHALL BE AS FOLLOWS:GROUND BAR BAR -#2/0 BARE TINNED SOLID COPPER CONDUCTOR: CADWELD TO RODS OR GROUND RING -LUGS AND BUS BAR(UNLESS NOTED OTHERWISE): SANDED CLEAN.COATED WITH OXIDE INHIBITOR AND BOLTED FOR MAXIMUM SURFACE CONTACT. ALL LUGS SHALL BE COPPER(NO ALUMINUM SHALL BE PERMITTED). PROVIDE LOCK WASHERS FOR ALL MECHANICAL CONNECTIONS FOR GROUND / > CONDUCTORS. USE STAINLESS STEEL HARDWARE THROUGHOUT. //////�__;_/. _ ��_�! /_/ ` 2. ALL GROUNDING CABLE IN CONCRETE OR THROUGH WALLS SHALL BE IN 3/4"PVC CONDUIT. SEAL AROUND CONDUIT THROUGH WALLS. NO METALLIC 66'-0"ROOFTOP CONDUIT SHALL BE USED FOR GROUNDING CONDUCTORS. f I //'I 3. OWNER'S REPRESENTATIVE WILL INSPECT CADWELDS AND CONDUCT MEGGER TEST PRIOR TO BURIAL.MAXIMUM 5 OHMS RESISTANCE IS REQUIRED. \ j 4. MAKE ALL GROUND CONNECTIONS AS SHORT AND DIRECT AS POSSIBLE.AVOID SHARP BENDS.ALL BENDS SHALL BE A MINIMUM 8"RADIUS AND NO - DRAWINGS ISSUED FOR: 1 GREATER THAN 90 DEGREES. / /// I 5. THE CONTRACTOR SHALL NOTIFY THE CONSTRUCTION MANAGER WHEN THE GROUNDING SYSTEM IS COMPLETE. THE CONSTRUCTION MANAGER SHALL REV. DATE DRAWN DESCRIPTION OA/Dc �7 I-- - - I / , /, I INSPECT THE GROUNDING SYSTEM. A 0 ,3,21 RCD PRELIMINARY REVIEW ER I o` LI / // 6. THE PREFERRED LOCATION FOR COAX GROUNDING IS AT THE BASE OF THE TOWER PRIOR TO THE COAX BEND. BONDING IS SHOWN ON THE ICE BRIDGE B ov,azl CAP PRELIMINARY REVIEW ER o r--- / DUE TO DIFFICULTY WITH WELDING OR ATTACHING TO TOWER LEGS. CONTRACTOR SHALL ADVISE CONSTRUCTION MANAGER PRIOR TO PLACING CIGBE �� I ON ICE BRIDGE IF MOUNTING TO TOWER LEG IS POSSIBLE. 0 0v26:Cl CAP 100,CONSTRUCTION ER L___J / / 7. BONDING OF THE GROUNDED CONDUCTOR(NEUTRAL)AND THE GROUNDING CONDUCTOR SHALL BE AT THE SERVICE DISCONNECTING MEANS. BONDING • i / JUMPER SHALL BE INSTALLED PER N.E.C.ARTICLE 250-30. 0 I // I 1 1 I 1 1 1 // I I I- I . eg�_ I=_ __I _ =_ __ - / /-I_-=====c / __ // GROUND PROPOSED ANTENNA ANTENNA gNER! k'�,p I / EQUIPME EXXISTINGNT GROOUND \ ) \ J f AS/j/4O'I,y� 110 _ BAR.TYP. CR . / Ox ASSOCIATED ASSOCIATED ASSOCIATED - ANTENNA ANTENNA ANTENNA /I /Z_/1////'-- EQUIPMENT MAST EQUIPMENT MAST EQUIPMENT MAST - / L _. _ _ Q.E.RRH/TMA) P.E.RRWTMA) (I.E.RRWTMA) NK/ 6/2/1 #6 AWG(TYP.)—� o #6 AWG(TYP.) �ss/ONALENG` GND BAR GND BAR GND BAR (GGBE) (CIGBE) PENDANT (CIGBE) NEAR - NEAR NEAR ANTENNAS ANTENNAS ANTENNAS SHEET-TILE SCHEMATIC GROUNDING \INSULATED GROUND(TYP,) PLANS&NOTES GND BAR AT RAD CENTER (GGBE) WITHOUT INSULATORS SHEET NUMBER REVISION 0 2 EQUIPMENT GROUNDING PLAN 22Y36"SCALE 1/2'.1.-CC G_1 11'k1T'SCALE 1/<'=1'.0 I Z 1'2 2' 1 ANTENNA SCHEMATIC GROUNDING SYSTEM & NOTES SCALE