14-1037-010PLATFORM GROUNDING RING
ATTACHED TO UNDER
SIDE OF STEEL PLATFORM
PLATFORM STEEL (TYP)
BOND PLATFORM
GROUND RING TO
MGB (TYP OF 2)
GROUND LEAD TO NEAREST BUILDING
COLUMN OR CONCRETE BEAM IN
PENTHOUSE. CADWELD LEAD TO
REINFORCING STEEL (SEE DETAIL 8/E -3)
GROUND TO EXISTING GROUND FLOOR
WATER MAIN (SEE C -5 FOR ROUTING) -
TIE PLATFORM STEEL TO
PLATFORM GROUND RING
(TYP OF 3)
TELCO CABINET
PPC CABINET
i
r - - - - --
- - -- I-- - - - --J —L - - _J-
RBS
6101
(28"Wx28 -D) 4.08 EBRE
(36"Wx36 "D) (36- Wx38"D)
COAX BGB
1 !
CADWELD #2 BARE, TINNED,
COPPER CONDUCTOR (TYP)
\ Alf
\\\.d,
/ GROUND LEADS
FROM COAX (TYP)
�Iit I; MGB
Ij � X
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.�
NOTES:
1. GROUNDING SYSTEM SHOWN IS PRELIMINARY AND IS NOT BASED UPON SOIL
RESISTIVITY TEST DATA. CONTRACTOR SHALL CONFIRM FINAL GROUNDING DESIGN WITH
VERIZON WIRELESS PRIOR TO CONSTRUCTION.
2. PROPOSED ANTENNAS NOT SHOWN FOR CLARITY
EQUIPMENT GROUNDING PLAN
E -2 SCALE: 1 • = 2'
BATTERY
CABINET
CADWELD #2 BARE, TINNED, COPPER
CONDUCTOR FROM GROUND RING TO
CABINET (TYP OF 2 PER CABINET)
PLATFORM GROUNDING
RING ATTACHED TO
UNDER SIDE OF STEEL -�
ROOF
TELCO
LTE CABINET
BTS CABINET
CABINET
I I I I I I I I I I
I I I I I I I I I I
i- 16
GROUND TO NEAREST BUILDING
STEEL IN PENTHOUSE
I
I
CADWELD #2 AWG BARE, TINNED,
COPPER CONDUCTOR FROM
EXISTING GROUND FLOOR WATER
MAIN TO PLATFORM GROUND
RING IN 2" PVC CONDUIT
I A
HANDRAIL (TYP)
PPC CABINET
I
2ND FLOOR
I
EXISTING WATER MAIN
GROUND FLOOR
NOTES:
1. INSTALL GROUND WIRE FROM PLATFORM TO WATER MAIN IN 2" PVC CONDUIT. CORE
THROUGH EXISTING ROOF AND FLOOR SLABS AS NECESSARY. VERIFY ROUTING WITH
FACILITIES MANAGER PRIOR TO CONSTRUCTION
2. CONDUIT PENETRATION LOCATION SHALL BE PRECEDED BY AN X -RAY SCAN OF THE
ROOF AND FLOOR SLABS TO ENSURE SLAB REINFORCING IS NOT COMPROMISED
DURING CORING.
3 GROUNDING RISER DIAGRAM
E -2 SCALE: NTS
PROPOSED
GROUND BAR
1
METER
o 0 0 0 o
COPPER GROUND BAR
�
CIRCUIT BREAKER
--- - - - - --
GROUND CONDUCTOR
GND
GROUND
0
BY CONTRACTOR
KWH
CADWELD TYPE CONNECTION
- -
GROUND RING
P
BY CONTRACTOR
MGB
BY CONTRACTOR
SN
COAXIAL CABLE SHIELD
®
GROUND ROD WITH
SW
GROUND KIT CONNECTION
EGB
TEST WELL
•
COMPRESSION FITTING
O
GROUND ROD
GROUND CONNECTION
i
PROPOSED 200A
MANUAL TRANSFER
SWITCH
PROPOSED 200A
ATS
PROPOSED 50KW DIESEL
GENERATOR
PROPOSED
\ GROUND LEAD (TYP)
GROUND LEAD TO REBAR IN
CONCRETE BEAM
(SEE DETAIL 8/E -3)
EXISTING WALL
2
GENERATOR GROUNDING PLAN
E -2 SCALE: NTS
GROUND LEAD TO DEBAR IN
CONCRETE CEILING BEAM
(SEE DETAIL 8/E -3)
CADWELD #2 BARE, TINNED,
COPPER CONDUCTOR FROM
GROUND RING TO CABINET (TYP)
GROUND BAR
Mr ffir
I I
ATS --J MTS --J GENERATOR
GROUNDING NOTES
GROUND TESTING AFTER CONSTRUCTION
1. AFTER COMPLETION OF CONSTRUCTION OF THE CELL SITE GROUND SYSTEM, A
QUALIFIED INDEPENDENT ELECTRICAL TESTING FIRM WITH A QUALIFIED TECHNICIAN
USING APPROVED TEST EQUIPMENT, SHALL TEST THE SITE TO ASCERTAIN THE
RESISTANCE TO EARTH AS SPECIFIED IN VERIZON WIRELESS NETWORK STANDARDS
AND NATIONAL ELECTRIC CODE.
2. SOIL RESISTIVITY TESTING METHOD TO BE FOUR -POINT RESISTIVITY TEST WITH A
DESIRED RESULT LIMIT OF FIVE (5) OHMS OR LESS.
NOTE: GROUNDING TEST TO BE TAKEN BEFORE A/C POWER NEUTRAL /GROUND
BOND IS CONNECTED,
3. A GROUNDING RESISTANCE TEST REPORT SHALL BE PREPARED UPON COMPLETION
OF THE TESTING. THE TEST REPORT SHALL SHOW THE RESISTANCE IN OHMS AT
62% SPACING AND WITH AUXILIARY POTENTIAL ELECTRODES READINGS AT 10%
INTERVALS WITH A TOTAL DISTANCE OF AT LEAST 250 FT. OR UNTIL THE AVERAGE
RESISTANCE STARTS INCREASING. TESTING SHOULD BE COMPLETED IN A MINIMUM
OF TWO (2) DIFFERENT DIRECTIONS AT 90 DEGREES APART.
4. TEST REPORT SHALL CONTAIN 10 TO 15 PHOTOGRAPHS TAKEN DURING
CONSTRUCTION TO PROVIDE PROOF THAT THE ENTIRE EXTERNAL GROUND RING
SYSTEM WAS COMPLETE BEFORE BACKFILLING. THE CONTRACTOR SHALL NOTIFY
THE CONSTRUCTION SUPERVISOR NO LESS THAN 48 HOURS IN ADVANCE OF
BACKFILL,
5. REPORT: CONTRACTOR SHALL PREPARE THREE (3) TEST REPORTS, CERTIFIED BY
THE TESTING ORGANIZATION. INCLUDE OBSERVATIONS OF WEATHER, SOIL
CONDITIONS, AND OTHER PHENOMENA THAT MAY AFFECT TEST RESULTS. DESCRIBE
MEASURES TO IMPROVE TEST RESULTS. REPORTS SHALL BE SUBMITTED TO CLIENT
WITHIN ONE WEEK OF TEST COMPLETION FOR SITE.
LEGEND
MN
METER
o 0 0 0 o
COPPER GROUND BAR
®
CIRCUIT BREAKER
--- - - - - --
GROUND CONDUCTOR
GND
GROUND
0
BY CONTRACTOR
KWH
CADWELD TYPE CONNECTION
- -
GROUND RING
P
BY CONTRACTOR
MGB
BY CONTRACTOR
SN
COAXIAL CABLE SHIELD
®
GROUND ROD WITH
SW
GROUND KIT CONNECTION
EGB
TEST WELL
•
COMPRESSION FITTING
O
GROUND ROD
GROUND CONNECTION
ABBREVIATIONS
A
AMPERE
W
WIRE
C
CONDUIT
WP
WEATHERPROOF
GND
GROUND
0
PHASE
KWH
KILOWATT HOUR
TGB
TOP GROUND BAR
P
POLE
MGB
MASTER GROUND BAR
SN
SOLID NEUTRAL
BGB
BOTTOM GROUND BAR
SW
SWITCH
EGB
EXISTING GROUND BAR
V
VOLT
- VPf"��� �?�'lwineless
777 YAMATO DRIVE, SUITE 600
BOCA RATON, FL 33431
• PLANNING
• ENGINEERING
• SURVEYING
• CONSTRUCTION
MANAGEMENT
TECTONIC Engineering & Surveying Consultants P.C.
36 British American Blvd., Suite 101
Latham, NY 12110
Phone: (518) 783 -1630
Fax: (518) 783 -1544
www.tectonicengineering.com
Ut51GN AF PKUVAL
6/10/13
PRELIMINARY /CONSTRUCTION
RF ENG.
DATE:
EQPT. ENG.
DATE:
OPERATIONS
DATE:
CONST. MGR.
DATE:
NETWORK ENG.
DATE:
REAL ESTATE
DATE:
5
3/17/14
WORK ORDER NUMBER
BRAWN RY
6097.68304A TJH
Nn_ BATF ISSIIF
0
6/10/13
FOR COMMENT
1
7/11/13
PER COMMENTS
2
7/19/13
FOR PERMIT
3
9/3/13
FOR CONSTRUCTION
4
12/30/13
REVISED GENERATOR
FOR CONSTRUCTION
5
3/17/14
REVISED EQUIPMENT
FOR CONSTRUCTION
RELEASED BY DAM
at r
a
1y
O i7 Y
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n � •
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TATS
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aaDOI
Q
A
UNAUTHORIZED ALTERATION OR ADDITIONS TO A PLAN
BEARING THE SEAL OF A LICENSED ENGINEER OR LAND
SURVEYOR IS A VIOLATION OF ACCEPTED ENGINEERING
PRACTICES IN THE STATE OF FLORIDA PURSUANT TO
SECTION 471 FLORIDA STATUTES.
COPIES OF THIS DOCUMENT WITHOUT A FACSIMILE OF
THE SIGNATURE AND AN ORIGINAL EMBOSSED SEAL OR
ORIGINAL STAMP IN BLUE OR RED INK OF THE
PROFESSIONAL ENGINEER OR LAND SURVEYOR SHALL
NOT BE CONSIDERED VALID COPIES.
0 1 2 3
ORIGINAL SIZE IN INCHES
SITE INFORMATION
SUNSET STATION
5975 SUNSET DRIVE
CITY OF SOUTH MIAMI
MIAMI DADE COUNTY
FL 33143
SHEET TITLE
GROUNDING PLAN,
DIAGRAM, & NOTES
SHEET NUMBER
C\`\0�4uB0JGOr
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