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<br /> GROUNDING PLAN LEGEND: GROUND BUSS BAR NOTE:
<br /> •
<br /> ---EXISTING GROUND WIRE Illhk
<br /> ---NEW GROUND WIRE (:� COPPER 1. BURNDY GROUNDING CLAMP REQUIRED TO BOND BUSS BAR TO TOWER
<br /> GROUND ROD STEEL.ATTACH BURNDY CLAMP(GAR3B03TC,TESSCO#542362)TO G P D GROUP
<br /> ROUND MEMBER BELOW BUSS BAR OR PARALLEL TO GROUND BUSS BAR.
<br /> I EXOTHERMIC WELD BURNDY CLAMP SHALL NOT BE INSTALLED ABOVE BUSS BAR. Professional Corporation
<br /> GROUND
<br /> TESTWELL O2. IF EXISTING BUSS BAR IS TO BE RE-USED,INSTALL BURNDY BONDING ,P
<br /> • MECHANICAL CONNECTION STRAP FROM BUSS BAR TO TOWER STEEL AS NOTED ABOVE. szo south Main s .,
<br /> 330.5712100 Fax 330.E _
<br /> GENERAL NOTES:
<br /> 1. CONTRACTOR SHALL HAVE A COMPLETE
<br /> UNDERSTANDING OF THE CONTENTS OF AT&T • ^
<br /> STANDARD TP-76416. Mtsct
<br /> 2. ALL GROUNDING CONDUCTORS SHALL PROVIDE A
<br /> STRAIGHT DOWNWARD PATH TO GROUND WITH
<br /> GRADUAL BEND AS REQUIRED.GROUND WIRES SHALL - MECHANICAL LUG CONNECTION(rYP,) - Mobility
<br /> NOT BE LOOPED OR SHARPLY BENT. C1 -SEE DETAIL 6 ON SHEET G-2 19801 SW 72ND AVENUE,STE.200
<br /> 3. KOPR-SHIELD ANTI-OXIDATION COMPOUND SHALL BE
<br /> USED ON ALL COMPRESSION GROUNDING TUALATIN,OR 97062
<br /> CONNECTIONS. s.P.
<br /> 4. ALL EXOTHERMIC CONNECTIONS SHALL BE INSTALLED
<br /> UTILIZING THE PROPER CONNECTION/MOLD AND NEW#2 AWG GROUND LEAD - -
<br /> MATERIALS FOR THE PARTICULAR APPLICATION. FROM NEW NOKIA TRI RRH _
<br /> 5. ALL BOLTED GROUNDING CONNECTIONS SHALL BE 4T4R B12/14/29 370W AHLBBA `� GAMMA
<br /> INSTALLED WITH AN EXTERNAL TOOTHED LOCK 35'
<br /> WASHER.GROUNDING BUS BARS MAY HAVE RRH TO EXISTING SECTOR , C2
<br /> PRE-PUNCHED HOLES OR TAPPED HOLES.ALL GROUND BAR(TYP.)G-2 -\ O 4.14
<br /> • C�
<br /> -SEE DETAIL 3 ON SHEET G-2 J ` ..
<br /> HARDWARE SHALL BE SECURITY TORQUE HARDWARE .. Network Solutions
<br /> 3/8"STAINLESS STEEL. +,
<br /> \
<br /> 6. EXTERNAL GROUNDING CONDUCTOR SHALL NOT BE it
<br /> INSTALLED OR ROUTED THROUGH HOLES IN ANY 22263 68TH AVENUE SOUTH
<br /> METAL OBJECTS,CONDUITS,OR SUPPORTS TO \\ .��`\ KENT.WA 98032
<br /> PRECLUDE ESTABLISHING A MAGNETIC CHOKE POINT.
<br /> 7. PLASTIC CLIPS SHALL BE USED TO FASTEN AND
<br /> SUPPORT GROUNDING CONDUCTORS.FERROUS �\ ,,/\/, C3
<br /> METAL CLIPS WHICH COMPLETELY SURROUND THE �/ '' m
<br /> GROUNDING CONDUCTOR SHALL NOT BE USED. S
<br /> }"
<br /> E. CONTRACTOR SHALL REPAIR/PLACE EXISTING ® !�/ \�- � Z
<br /> GROUNDING SYSTEM COMPONENTS DAMAGED DURING MI . `s 3
<br /> CONSTRUCTION AT THE CONTRACTORS EXPENSE. 1,, I♦�., ,■■ \. OZ r o m
<br /> 9. ALL DETAILS ARE SHOWN IN GENERAL TERMS.ACTUAL -.`,'1,\ .,.... '.■.1. F _' W g
<br /> INSTALLATION AND CONSTRUCTION MAY VARY DUE TO O a >
<br /> SITE SPECIFIC CONDITIONS. B2 _��.
<br /> 10. GROUND ALL ANTENNA BASES,FRAMES,CABLE RUNS. "'` �♦•0 ,'��■\••. '
<br /> AND OTHER METALLIC COMPONENTS USING GROUND /
<br /> WIRES AND CONNECT TO SURFACE MOUNTED BUS 11
<br /> \\ �J♦.........� -'I..b. CI n z a
<br /> BARS.FOLLOW ANTENNA AND BTS MANUFACTURER'S 'MOM
<br /> p O ❑
<br /> PRACTICES FOR GROUNDING REQUIREMENTS. /\Al :�.: �� �\ ❑ w O w
<br /> GROUND COAX SHIELD AT BOTH ENDS AND EXIT FROM •♦.4 1�11MW >
<br /> TOWER OR POLE USING MANUFACTURERS PRACTICES. NEW#2 AWG GROUND LEAD -- �"I \111b ,�.. W m �-
<br /> 11. ALL WIRES SHALL BE COPPER THHN/rHWN.ALL . ,.
<br /> FROM NEW NOKIA ♦.
<br /> GROUND WIRE SHALL BE GREEN INSULATED WIRE ANTENNA TO EXISTING I- Q ` O
<br /> ABOVE GROUND. SECTOR GROUND BAR(TYP.) `,•
<br /> \ �'� ' , ~
<br /> 12. CONTRACTOR TO VERIFY AND TEST GROUND SOURCE. \ :1�`\r� •
<br /> 1 .�..� o o S
<br /> -SEE DETAIL 3 ON SHEET G-2 r.
<br /> GROUNDING AND OTHER OPERATIONAL TESTING WILL BETA B2
<br /> I
<br /> BE WITNESSED BY WIRELESS REPRESENTATIVE, 1 �♦•t w a m o
<br /> 13. REFER TO DIVISION 16 GENERAL ELECTRIC;GENERAL 250° 1 Q'.•, •
<br /> ELECTRICAL PROVISION AND COMPLY WITH ALL II I 0,"t'-SL
<br /> 14. E ECTRICAREQUIREME CONTRACTOR TO PROVIDE DETAILED NTS OF GROUNDING STANDARDS. I �zC�,F,01‘\qsH!1�.76
<br /> •
<br /> DESIGN OF GROUNDING SYSTEM,AND RECEIVE ®
<br /> ��g G
<br /> APPROVAL OF DESIGN BY AUTHORIZED WIRELESS ,\• y YU"''
<br /> REPRESENTATIVE,PRIOR TO INSTALLATION OF DD+ .'` / -
<br /> GROUNDING SYSTEM.PHOTO DOCUMENT ALL
<br /> CADWELDS AND GROUND RINGS.
<br /> 15. NOTIFY CONSTRUCTION MANAGER IF THERE ARE ANY !i'B7 h7� O ��
<br /> DIFFICULTIES INSTALLING GROUNDING SYSTEM DUE Ilk''� ASk is
<br /> TO SITE SOIL CONDITIONS. B1 /MI& SS7(kV AL F.""
<br /> 16. USE PANT SCHEME FOR LOADING GROUNDS ON MGB A...,•
<br /> AS DISCUSSED IN NSTD 119,33 8 36. ,.■.,• - .'
<br /> GROUND ROD NOTES: ■■,' `RES f i(,LUL4
<br /> AWN,'
<br /> 1. ELECTRICAL CONTRACTOR SHALL ORDER GROUND i���r 07/01 2022
<br /> RESISTANCE TESTING ONCE THE GROUND SYSTEM •■•, •
<br /> HAS BEEN INSTALLED:A QUALIFIED INDIVIDUAL, �•■■•••. r
<br /> UTILIZING THE FALL OF POTENTIAL METHOD,SHOULD 4•11111, - —I Q
<br /> PERFORM THE TEST.THE REPORT WILL SHOW THE I1111.1 r� J cc, 00
<br /> LOCATION OF THE TEST AND CONTAIN NO LESS THAN B 4..., • J C
<br /> TEST POINTS ALONG THE TESTING LINE,GRAPHED OUT ,■•/,' . / /, Q J N
<br /> TO SHOW THE PLATEAU. ' Q m
<br /> 2. POINT GROUND TEST OR 3 POINT 62%TESTS WILL NOT S. _
<br /> BE ACCEPTED AS ALTERNATIVES TO THE AFORE `1'i / . r?> z rZ MENTIONED GROUND TESTS.TEST SHALL BE - ,r Al
<br /> F OM THE NC SYSPERFORMED TEM EM GRIDS AND ETHE XISTING ING IS ISOLATED /�/ •./ W w I- O
<br /> COMMUNICATIONS FACILITY. / /
<br /> w�
<br /> ` w (e ♦/1
<br /> re 0
<br /> A •^ \ LOCATED AT EACH SECTOR(TYP.) / V) , v v
<br /> CELL REFERENCE GROUND BAR:POINT OF GROUND U7 W
<br /> REFERENCE FOR ALL COMMUNICATIONS EQUIPMENT
<br /> FRAMES.ALL BONDS ARE MADE WITH#2 STRANDED GREEN �• (FIELD VERIFY LOCATION) W m
<br /> INSULATED COPPER CONDUCTORS.BOND TO GROUND ALPHA -SEE DETAIL 5 ON SHEET 0-2
<br /> RING WITH 7.SOLID TINNED COPPER CONDUITS / 125'
<br /> (ATT-TP-76416 7.6.7).
<br /> HATCH PLATE GROUND BAR:BOND TO THE INTERIOR
<br /> GROUND RING WITH(2)#2 STRANDED GREEN INSULATED ISSUED FOR:
<br /> COPPER CONDUCTORS.WHEN A HATCH-PLATE AND A CELL i
<br /> REFERENCE GROUND BAR ARE BOTH PRESENT,THE CELL A3 REVIEW 01/04/22
<br /> SITE REFERENCE GROUND BAR MUST BE CONNECTED TO
<br /> •
<br /> THE HATCH-PLATE AND TO THE INTERIOR GROUND RING PERMIT -
<br /> USING(2)#2 STRANDED GREEN INSULATED COPPER
<br /> CONDUCTORS.
<br /> CONSTRUCTION -
<br /> EXTERIOR CABLE ENTRY PORT GROUND BARS:LOCATED
<br /> RECORD
<br /> AT THE ENTRANCE TO THE CELL SITE BUILDING.BOND TO
<br /> GROUND RING WITH A#2 SOLID TINNED COPPER (PROJECT MANAGER DESIGNER
<br /> CONDUCTORS WITH AN EXOTHERMIC WELD AND
<br /> INSPECTION SLEEVE(ATT-TP-76418 7.6.7.2). CB ORB
<br /> DURING ALL DC POWER SYSTEM CHANGES INCLUDING DC
<br /> SYSTEM CHANGE OUTS,RECTIFIER REPLACEMENTS OR
<br /> ADDITIONS.BREAKER DISTRIBUTION CHANGES.BATTERY GPD JOB NO.
<br /> ADDITIONS.BATTERY REPLACEMENTS AND INSTALLATIONS 2021723.06.44617.01
<br /> OR CHANGES TO DC CONVERTER SYSTEMS IT SHALL BE f IE,,
<br /> REQUIRED THAT SERVICES CONTRACTORS VERIFY ALL DC
<br /> POWER SYSTEMS ARE EQUIPPED WITH MASTER DC ANTENNA GROUNDING DIAGRAM =
<br /> SYSTEM RETURN GROUND CONDUCTOR FROM THE DC Cl )
<br /> POWER SYSTEM COMMON RETURN BUS DIRECTLY SCALE: NOT TO SCALE
<br /> o
<br /> CONNECTED TO THE CELL SITE REFERENCE GROUND BAR
<br /> PER TP76300 SECTION H 8 AND TP7641B FIGURE 7.11 Z
<br /> REQUIREMENTS.
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