HomeMy WebLinkAboutG-2, Grounding Details V1APPROVED
.__ 02128,22
TO ANTENNA COAX
COPPER/GALVANIZED GROUND BAR
7 o �o o o o o o o o o o o o o o
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TWO HOLE LONG BARREL
COMPRESSION LUG (TYP)
NOTES:
1. DOUBLING UP "OR STACKING" OF CONNECTIONS IS NOT PERMITTED.
2. EXTERIOR ANTIOXIDANT JOINT COMPOUND TO BE USED ON ALL EXTERIOR CONNECTIONS.
3. GROUND BAR SHALL NOT BE ISOLATED FROM TOWER. MOUNT DIRECTLY TO ANTENNA MOUNT STEEL.
ANTENNA SECTOR GROUND BAR DETAIL
SCALE: NOT TO SCALE
TO TOWER MOUNTED EQUIPMENT
(TYP)
TO ANTENNA MONOPOLE
\ r ANTENNA GROUND BAR
LOCATED AT MCL
(BONDED TO TOWER STEEL)
STANDARD COAX �;i 2 HOLE LUG (TYP)
CABLE GROUND KIT
(TYP)
#6 STRANDED CU WIRE WITH
GREEN, 60OV, THWN
INSULATION (OR AS PROVIDED
WITH GROUND KIT) (TYP)
TO ANTENNA COAX
COPPER/GALVANIZED GROUND BAR
!,�O,_o!\�0 0 0 0 0 0 0 0 0 0 0 0 0
@J1 00000000000000000
TWO HOLE LONG BARREL COMPRESSION LUG
(TYP)
#2 SOLID TINNED COPPER
CONDUCTOR TO TOWER/SHELTER
GROUND RING (2 TYP. FOR
BOTTOM GROUND BAR ONLY)
NOTES:
1. EXTERIOR ANTIOXIDANT JOINT COMPOUND TO BE USED ON ALL EXTERIOR CONNECTIONS.
2. GROUND BAR SHALL NOT BE ISOLATED FROM TOWER. MOUNT DIRECTLY TO TOWER STEEL (TOWER ONLY).
3. GROUND BAR SHALL BE ISOLATED FROM BUILDING OR SHELTER.
TOWER/SHELTER GROUND BAR DETAIL
SCALE: NOT TO SCALE
2-HOLE CRIMP/
COMPRESSION
CONNECTOR
STAINLESS STEEL BOLT
TYP)
STAINLESS STEEL
FLAT WASHER
(TYP)
] GROUND
BAR
- STAINLESS STEEL
FLAT WASHER
STAINLESS STEEL - — \ (TYP)
BELLVILLE WASHER STAINLESS STEEL NUT
(TYP) (TYP)
SINGE CONNECTOR AT GROUND BARS
STAINLESS STEEL BOLT
MECHANICAL CONNECTION
(TYP)
STAINLESS STEEL
FLAT WASHER
/ COAX GROUND BAR WITH
COAX CABLE
\, / INSULATOR, CONNECTED
(TYP FOR ALL)
DRAGON TOOTH WASHERDIRECTL_
\� OF MONOPOLE. SEE NOTE 1.
(TYP)
STEEL
TO BTS EQUIPMENT VIA - 2/0 TINNED BARE
TRAY OR ICE BRIDGE I I COPPER WIRE
2-HOLE CRIMP/
MONOPOLE PIER
COMPRESSION
STAINLESS STEEL
FLAT WASHER
GROUND WIRE
CONNECTOR
_
— (TYP)
1 SEE NOTE 3
STAINLESS STEEL �/
STAINLESS STEEL NUT
GROUND WIRE
NOTE 3
BELLVILLE WASHER
(TYP)
(TYP)
- --�--� i-��
SINGLE CONNECTOR
AT STEEL OBJECTS
INSPECTION WELL `
I ` EXOTHERMIC WELD (TYP)
NOTES:
STAINLESS STEEL
SELF -DRILLING
STAINLESS STEEL
1. NUMBER OF GROUNDING BARS MAY VARY DEPENDING ON THE TYPE OF TOWER, ANTENNA
METAL SCREW
FLAT WASHER
LOCATIONS AND CONNECTION ORIENTATION. COAXIAL CABLES EXCEEDING 200 FEET ON THE
(TYP)
(TYP)
TOWER SHALL HAVE GROUND KITS AT THE MIDPOINT. PROVIDE AS REQUIRED.
2. ONLY MECHANICAL CONNECTIONS ARE ALLOWED TO BE MADE TO CROWN CASTLE USA INC.
2-HOLE CRIMP/
TOWERS. ALL MECHANICAL CONNECTIONS SHALL BE TREATED WITH AN ANTI -OXIDANT COATING.
COMPRESSION
CONNECTOR
-
3. ALL TOWER GROUNDING SYSTEMS SHALL COMPLY WITH THE REQUIREMENTS OF THE
RECOGNIZED EDITION OF ANSI/TIA 222 AND NFPA 780.
DRAGON TOOTH
METALLIC OBJECT
WASHER
(TYP)
SINGLE CONNECTOR AT
METALLIC/STEEL OBJECTS
TYPICAL ANTENNA CABLE GROUNDING
SCALE: NOT TO SCALE
�-�`� ALE: HARDWARE DETAIL FOR EXTERIOR CONNECTIONS
SCNOT TO SCALE
T/FINISH GRADE
00
8" PVC PLUG
8" PVC PLUG CPLG. (THIRD.)
N SUBGRADE
w
o #2 SOLID (TEST LOOP)
z
z o NOTCH SIDES OF 8" PVC SCH 40 PIPE
7 TO ALLOW EXIT/ENTRANCE OF
i
w
EXOTHERMIC WELD / GROUND RING WIRE
o
w
f
-- -- --- --
1 I I T 1 I 11 -IT I—
TRENCH BOTTOM
2/0 TINNED CU EXTERNAL
CADWELD TEST LOOP TO TOWER GROUND RING WIRE
GROUND RING WIRE
NOTES: 5/8" 0 x 10'-0" LONG COPPER CLAD GROUND ROD
1. GROUND ROD SHALL BE DRIVEN VERTICALLY, NOT TO EXCEED 45 DEGREES FROM THE
VERTICAL
2. GROUND WIRE SHALL BE MIN. 30" BELOW GRADE OR 6" BELOW FROST LINE.
(WHICH EVER IS GREATER) AS PER N.E.C. ARTICLE 250-50(D)
INSPECTION WELL DETAIL
SCALE: NOT TO SCALE
6" WIDE METALLIC HTEL
GRADE WARNING/LOCATOR TAPE AT
\ 12" DEPTH
N
w
0
z
CD O Z
w EXOTHERMIC WELD
0
w
GROUND RING #2 COPPER WIRE
SOLID, TINNED FOR CARRIER AND ICE
BRIDGE GROUND LOOP
GROUND RING 2/0 FOR
TOWER GROUND LOOP
GROUND ROD COPPER
CLAD STEEL ROD W/MIN.
5/8 0 x 10'-0" LONG
NOTES:
1. GROUND ROD SHALL BE DRIVEN VERTICALLY, NOT TO EXCEED 45 DEGREES FROM THE
VERTICAL
2. GROUND WIRE SHALL BE MIN. 30" BELOW GRADE OR 6" BELOW FROST LINE.
(WHICH EVER IS GREATER) AS PER N.E.C. ARTICLE 250-50(D)
1 GROUND ROD DETAIL
� v SCALE: NOT TO SCALE
verizonv
1515 E. WOODFIELD ROAD
SCHAUiMBURG, IL 60173
CROWN
CASTLE
1 CITY PLACE DRIVE, SUITE 490
ST. LOUIS, MO 63141
L
RHMAKER
(608) 643-4100 www.ramaker.com
PROJECT #: 53375
VERIZON SITE NUMBER:
683734
BU #: 825767
MCRAE_MERIDIAN
508 BOWER STREET
MERIDIAN, ID 83642
EXISTING 118'-2" MONOPOLE
ISSUED FOR:
REV
DATE
DRWN
DESCRIPTION
DES./QA
A
11/23/2021
SI.S
PRI?IJAIINARY
JMO
0
11/30/2021
AMW
FINAL
JMO
1
02/09/2022
AMW
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ProF „on 31 Eng, .r order the f the.t, of Idld=ho.
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Ramaker & Assoc ates Inc
Elect-- —py of nnal doc anent, or,3 nal sewed d ment with
-
IT IS A VIOLATION OF LAW FOR ANY PERSON,
UN I .NSS THEY ARE ACTING UNDER THE DI RECTI ON
OF A LICENSED PROFESSIONAL ENGINEER,
TO ALTER THIS DOCUMENT.
SHEET NUMBER: REVISION:
�_G-2 1