DIR-2014-22b CITY OF CUPERTINO
10300 Torre Avenue, Cupertino, California 95014 (408) 777-3308 �''�'
To: Mayor and City Council Members
Chairman and Planning Commissioners
From: Gary Chao, Assistant Director of Community Developmen
Prepared by: Colin Jung, Associate Planner, Planning Division
Date: July 17, 2014
Subject: Director's Minor Modification (DIR-2014-22) to add three new antennas and
additional ancillary equipment to a previously approved (15-ASA-96), existing, roof-
mounted personal wireless service facility located on an industrial building at 10218
Imperial Avenue.
Chapter 19.164 of the Cupertino Municipal Code allows for administrative
approval of minor changes in a project. The Director reports his decision
to the City Council and Planning Commission in time to allow an appeal
of the decision within fourteen calendar days.
DISCUSSION
Proposed Modifications
The applicant, Gabriella Barr of FMHC, representing Sprint, proposes to modify an
existing personal wireless service facility mounted on the roof of an existing industrial
building. The facility was originally approved for six (6) antennas in 1996 (Attachment
A) but only built with three antennas at inception.
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� Existing Wireless Facility
Imperiai Ave
DIR-2014-22 10218 Imperial Avenue July 17,2014
The proposed modifications include the following:
• Add three new panel antennas (one per sector);
• Add equipment to cabinet; and
� • Add three new RRU's (remote radio units; one per sector)
Attachment B depicts how the antenna modifications will appear.
The surrounding land uses around the project site are light industrial. There is also an
existing AT&T monopine-style personal wireless service facility located 140 feet
southeast of the project site.
Other Considerations
Staff considered requiring the applicant to move the Sprint facility to the AT&T
monopine, but the two personal wireless service facilities are now located on two
properties that are owned by different property owners. In addition recent federal law
(HR3630) requires local governments to approve modifications to existing wireless
facilities that are minor in nature.
Staff also considered screening the antennas on the rooftop with a radome, but the
radome was so large and visually prominent that it negated its screening benefit. Staff
felt the appearance of the larger facility was better mitigated by repainting the antennas
a flat grey color and camouflaging any exposed cabling from pedestrian view to the
extent possible.
Radio Frequency Energy Exposure Considerations
The Astoria Townhomes were constructed after the Sprint facility was installed. The
applicant prepared a radio frequency energy (RFE) report (Attachment C). The report
analyzed the worst case scenario with all the existing and proposed panel antennas
operating at the same time, including the predicted ambient RFE emitted by the existing
AT&T personal wireless service facility located on the adjacent parcel. The RFE general
population exposures as a percentage of the maximum permissible exposure (MPE)
standard allowed by the federal government are as follows for various locations:
Maximum RFE Ex osure Level
RFE Ex osure Location S rint Facili onl Cumulative S rint+ AT&T
An where at ound level 2.7% MPE 4.2% MPE
Nearest Residence- 2nd Stor level -- 10% MPE
Nearest Non-Res. Bld 2nd Stor -- 9% MPE
Roof of S rint Antenna Bld . -- 29% MPE
2
DIR-2014-22 10218 Imperial Avenue July 17,2014
Federal law prohibits local agencies from denying personal wireless service facilities
based on the environmental effects of RFE exposures if those exposures comply with
federal standards.
The RFE report indicates there are walking and working surfaces on the roof, within 9
feet directly in front of the antenna's where the RFE occupational exposure is expected
to be above the established MPE. This type of exposure may occur for an unsuspecting
contractor or maintenance worker doing work on the roof of this industrial building
while the antennas are operating. In such situations, federal law provides that safety
signage be erected identifying equipment, locations and safety precautions for persons
working near the antennas.
ACTION
In accordance with Cupertino Municipal Code Section 19.164, the Director of
Community Development deems the modification minor and approves the
modification described in the plan set titled: "2.5 EQUIPMENT DEPLOYMENT/
APPLIED PYROTECTION BUILDING/FSO4XC131/10218 IMPERIAL
AVENUE/CUPERTINO, CA 95014/ROOFTOP " prepared by Camp + Associates, and
consisting of 10 sheets labeled T-1,N-1, N-2, A-1 to A-4, E-1 to E-31ast dated 06/02/14,
except as may be modified by the conditions enumerated below.
1) RADIO FRE UENCY ENERGY EXPOSURE CAUTIONARY SIGNAGE
At the building permit stage, the plans shall reflect signage details and locations
and other measures consistent with Federal Communications Commission
regulations and guidelines to prevent occupational exposures to radio
frequency energy emissions that are in excess of federal safety standards.
Signage should be in multiple languages, including English and Spanish.
2) ANTENNA STEALTHING
All antennas, existing and new, will be painted a flat gray color. Connecting
cables will be bundled together, housed in conduit and trained against the
vertical antenna-supporting pole.
This approval is effective July 17, 2014. The fourteen calendar day appeal period will
expire on July 31, 2014.
Attachments:
A: ASA-1996-15 approval
B: Photosimulation of antenna modifications (two views)
C: Radio Frequency Energy Report prepared by Hammett & Edison dated July 15, 2014
D: Plan Set
G: Planning/PDREPORT/DIRreports/2014/DIR-2014-22.doc
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Applit�t: Wh�l+ea�d CAmPany
Prop�crtY thraer. *�m�es Fc�syttu
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�,��TION T: FiIVDIN�S
VVI�iEREA3, the Pt��uning C.amnmi�sic+n �f the CYty of Ct�a rrx�ivai an apglicatiau for
Axchi�t�.�ctur�l�d Site A►p�rovsl,�s d+�aribaci in this Rasoluticrn;and
�4'�EREAS,tt�P ' G+o�r�i�sio�fi�that th�e proje�t m�ts�t�oeti�cs of the wi�r.le�s
coromwnicatians fasc�itie�or��e:
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2) Ta prote�t t1�hea2th,�a�►,wtlfar+c a�►d ac:�iG��s af t�e�blic.
NOW,THE�FOR�,BE IT RE�t?LYED:
That af�careful aansideratiaa o�n�ps,f�ts,c�ibits,testimoay snd c�er evidencx submitt+ed in tbis
matttt,Agplic;ativn Na 1 S-ASA-9b,is her�by�xoved a�ui
Tbat thc subcor�lusic��s upon w�tb�fnxxiin�s and c�asiitians s�poaf�ed in t►si�Rc�oh�iaa are l�od
and contuincd in thk� public he�nng ra�a�+d cvnc�iag Ap�slicatio�No, I S-ASA-�36 �s set fortb in the
Minutes of Pl�anning+Cornmi�sion Me��tings of Uctobcr 28 aixi De�ember 9, 19�36,aru�arc incorporated
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PASS�;� AI`1'D ADOPT�P..x77► t�tis 9th day, qf I�cembcr, 1996, R,�gular Me�ing af t� Planniag
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PROPOSED
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Sprint• Base Station No. FSO4xc131
10218 Imperial Avenue • Cupertino, California
Statement of Hammett & Edison, Inc., Consulting Engineers
The firm of Hammett & Edison, Inc., Consulting Engineers, has been retained by Sprint, a personal
wireless telecommunications carrier, to evaluate proposed modifications to its existing base station
(Site No. FSO4xcl31) located at 10218 Imperial Avenue in Cupertino, California, for compliance with
appropriate guidelines limiting human exposure to radio frequency ("RF") electromagnetic fields.
Executive Summary
Sprint proposes to install additional directional panel antennas above the roof of the building
located at 10218 Imperial Avenue in Cupertino. The proposed operation will, together with
the existing base station nearby, comply with the FCC guidelines limiting public exposure to
RF energy.
Prevailing Exposure Standards
The U.S. Congress requires that the Federal Communications Commission ("FCC") evaluate its
actions for possible significant impact on the environment. A summary of the FCC's exposure limits
is shown in Figure 1. These limits apply for continuous exposures and are intended to provide a
prudent margin of safety for all persons, regardless of age, gender, size, or health. The most restrictive
FCC limit for exposures of unlimited duration to radio frequency energy for several personal wireless
services are as follows:
Wireless Service Frequencv Band Occupational Limit Public Limit
Microwave (Point-to-Point) 5,000-80,000 MHz 5.00 mW/cm2 1.00 mW/cm2
BRS (Broadband Radio) 2,600 5.00 1.00
WCS (Wireless Communication) 2,300 5.00 1.00
AWS (Advanced Wireless) 2,100 5.00 1.00
PCS (Personal Communication) 1,950 5.00 1.00
Cellular 870 2.90 0.58
SMR(Specialized Mobile Radio) 855 2.85 0.57
700 MHz 700 2.40 0.48
[most restrictive frequency range] 30-300 1.00 0.20
General Facility Requirements
Base stations typically consist of two distinct parts: the electronic transceivers (also called "radios" or
"channels") that are connected to the traditional wired telephone lines, and the passive antennas that
send the wireless signals created by the radios out to be received by individual subscriber units. The
transceivers are often located at ground level and are connected to the antennas by coaxial cables. A
small antenna for reception of GPS signals is also required, mounted with a clear view of the sky.
Because of the short wavelength of the frequencies assigned by the FCC for wireless services, the
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HAMMETT&EDISON,INC. : :r T �_: �� ���r�:3;�;�� R1IQ.1
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Sprint• Base Station No. FSO4xc131
10218 Imperial Avenue • Cupertino, California
antennas require line-of-sight paths for their signals to propagate well and so are installed at some
height above ground. The antennas are designed to concentrate their energy toward the horizon, with
very little energy wasted toward the sky or the ground. This means that it is generally not possible for
exposure conditions to approach the maximum permissible exposure limits without being physically
very near the antennas.
Computer Modeling Method
The FCC provides direction for determining compliance in its Office of Engineering and Technology
Bulletin No. 65, "Evaluating Compliance with FCC-Specified Guidelines for Human Exposure to
Radio Frequency Radiation," dated August 1997. Figure 2 attached describes the calculation
methodologies, reflecting the facts that a directional antenna's radiation pattern is not fully formed at
locations very close by (the "near-field" effect) and that at greater distances the power level from an
energy source decreases with the square of the distance from it (the "inverse square law"). The
conservative nature of this method for evaluating exposure conditions has been verified by numerous
field tests.
Site and Facility Description
Based upon information provided by Sprint, including zoning drawings by Camp & Associates, dated
June 2, 2014, that carrier presently has three directional panel antennas—two KMW Model ET-X-TS-
70-15-62-18-iR and one Powerwave Model P90-15-XLPP-RR— installed on a pole above the roof of
the two-story building located at 10218 Imperial Avenue in Cupertino. Sprint proposes to install three
KMW Model ET-X-WM-18-65-8P directional panel antennas next to the existing antennas. The six
antennas would be mounted with 2° downtilt at an effective height of at least 33'/z feet above ground,
11'/2 feet above the roof and would be oriented in pairs (one of each type) toward 0°T, 120°T, and
240°T, to provide service in all directions. The maximum effective radiated power in any direction
would be 8,980 watts, representing simultaneous operation at 1,550 watts for BRS, 7,010 watts for
PCS, and 420 watts for SMR service.
Located on a pole about 130 feet to the southeast are similar antennas for use by AT&T Mobility. For
the limited purpose of this study,the transmitting facilities of that carrier are assumed to be as follows:
Service Maximum ERP Antenna Model Downtilt Hei�ht
AWS 2,100 watts � Andrew SBNH-1D6565A 3° 58 ft
PCS 5,300
Cellular 1,600 � Andrew SBNH-1D6565A 6 58
700 MHz 1,000
HAMMETT&EDISON,INC. R1IQ.1
d CONSULTING ENGINEERS Page 2 of 4
SAN FRANCISCO
Sprint• Base Station No. FSO4xc131
10218 Imperial Avenue • Cupertino, California
Study Results
For a person anywhere at ground, the maximum RF exposure level due to the proposed Sprint
operation is calculated to be 0.027 mW/cm2, which is 2.7% of the applicable public exposure limit.
The maximum calculated cumulative level at ground, for the simultaneous operation of both carriers,
is 4.2% of the public exposure limit. The maximum calculated cumulative level at the top-floor
elevation of any nearby residence� is 10% of the public exposure limit. The maximum calculated
cumulative level at the second-floor elevation of any other nearby building is 9.0% of the public
exposure limit. The maximum calculated cumulative level on the roof of the subject building is
29% of the public exposure limit. It should be noted that these results include several "worst-case"
assumptions and therefore are expected to overstate actual power density levels from the proposed
operation.
Recommended Mitigation Measures
Due to their mounting locations, the Sprint antennas would not be accessible to the general public, and
so no mitigation measures are necessary to comply with the FCC public exposure guidelines. To
prevent occupational exposures in excess of the FCC guidelines, it is recommended that appropriate
RF safety training be provided to all authorized personnel who have access to the antennas, including
employees and contractors of Sprint as well as building maintenance staff. No access within 9 feet
directly in front of the Sprint antennas themselves, such as might occur during maintenance work
above the roof in front of the antennas, should be allowed while the base station is in operation, unless
other measures can be demonstrated to ensure that occupational protection requirements are met.
Posting explanatory signst at the antennas or on the pole below the antennas, such that the signs would
be readily visible from any angle of approach to persons who might need to work within that distance,
would be sufficient to meet FCC-adopted guidelines.
Conclusion
Based on the information and analysis above, it is the undersigned's professional opinion that the
proposed operation of the Sprint base station located at 10218 Imperial Avenue in Cupertino,
California, will comply with the prevailing standards for limiting public exposure to radio frequency
energy and, therefore, will not for this reason cause a significant impact on the environment. The
highest calculated level in publicly accessible areas is much less than the prevailing standards allow
for exposures of unlimited duration. This finding is consistent with measurements of actual exposure
* Located at least 160 feet away,based on photographs from Google Maps.
t Signs should comply with OET-65 color, symbol, and content recommendations. Contact information should be
provided(e.g., a telephone number)to arrange for access to restricted areas. The selection of language(s)is not an
engineering matter, and guidance from the landlord, local zoning or health authority, or appropriate professionals
may be required.
�' ' HAMMETT&EDISON,INC. R1IQ.1
't � � CONSULTING ENGINEERS P3g0 3 Of 4
r > SAN FRANCISCO
Sprint• Base Station No. FSO4xc131
10218 Imperial Avenue • Cupertino, California
conditions taken at other operating base stations. Training authorized personnel and posting
explanatory signs is recommended to establish compliance with occupational exposure limitations.
Authorship
The undersigned author of this statement is a qualified Professional Engineer, holding California
Registration No. E-20309, which expires on March 31, 2015. This work has been carried out under
her direction, and all statements are true and correct of her own knowledge except, where noted, when
data has been supplied by others, which data she believes to be correct.
�OQROFESS/pN
��,�p��P !.. e'4i"�l� �
�
W � E 20309 m Andrea . Bright, .
EXp. 3-31-2015
� 707/996-5200
July 15, 2014 'k �k
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HAMMETT&EDISON,INC. RlIQ.I
E CONSULTING ENGINEERS Page 4 of 4
SAN FRANCISCO
FCC Radio Frequency Protection Guide
The U.S. Congress required (1996 Telecom Act) the Federal Communications Commission ("FCC")
to adopt a nationwide human exposure standard to ensure that its licensees do not, cumulatively, have
a significant impact on the environment. The FCC adopted the limits from Report No. 86, "Biological
Effects and Exposure Criteria for Radiofrequency Electromagnetic Fields," published in 1986 by the
Congressionally chartered National Council on Radiation Protection and Measurements ("NCRP").
Separate limits apply for occupational and public exposure conditions, with the latter limits generally
five times more restrictive. The more recent standard, developed by the Institute of Electrical and
Electronics Engineers and approved as American National Standard ANSUIEEE C95.1-2006, "Safety
Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to
300 GHz," includes similar limits. These limits apply for continuous exposures from all sources and
are intended to provide a prudent margin of safety for all persons, regardless of age, gender, size, or
health.
As shown in the table and chart below, separate limits apply for occupational and public exposure
conditions,with the latter limits (in italics and/or dashed)up to five times more restrictive:
Frequenc� Electromagnetic Fields (f is frequency of emission in MHzI
Applicable Electric Magnetic Equivalent Far-Field
Range Field Strength Field Strength Power Density
(MHz) (V/m) (A/m) (mW/cm2)
0.3— 1.34 614 614 1.63 1.63 100 100
134— 3.0 614 823.8/f 1.63 2.19/f 100 180/f
3.0— 30 1842/f 823.8/f 4.89/f 2.19/f 900/f 180/f
30— 300 61.4 27.5 0.163 0.0729 1.0 0.2
300— 1,500 3.54�f 1.S9ff �f/106 �f/238 f/300 f/IS00
1,500— 100,000 137 61.4 0.364 0.163 5.0 1.0
1000 � Occupational Exposure
�.
100 PCS
o �� 1 p �� FM Cell
a q � i �� � �� � ��
`� f ♦ � �
0.1 �
Public Ex osure
�.1 1 10 1 Q� 1�3 1�4 1�5
Frequency (MHz)
Higher levels are allowed for short periods of time, such that total exposure levels averaged over six or
thirty minutes, for occupational or public settings, respectively, do not exceed the limits, and higher
levels also are allowed for exposures to small areas, such that the spatially averaged levels do not
exceed the limits. However, neither of these allowances is incorporated in the conservative calculation
formulas in the FCC Office of Engineering and Technology Bulletin No. 65 (August 1997) for
projecting field levels. Hammett & Edison has built those formulas into a proprietary program that
calculates, at each location on an arbitrary rectangular grid, the total expected power density from any
number of individual radio sources. The program allows for the description of buildings and uneven
terrain, if required to obtain more accurate projections.
, HAMMETT&EDISON,INC.
1 CONSULTING ENGINEERS FCC Guidelines
snrr�nrrc�sco Figure 1
RFR.CALCTM Calculation Methodology
Assessment by Calculation of Compliance with FCC Exposure Guidelines
The U.S. Congress required(1996 Telecom Act)the Federal Communications Commission ("FCC") to
adopt a nationwide human exposure standard to ensure that its licensees do not, cumulatively, have a
significant unpact on the environment. The maximum permissible exposure limits adopted by the FCC
(see Figure 1) apply for continuous exposures from all sources and are intended to provide a prudent
margin of safety for all persons,regardless of age, gender, size, or health. Higher levels are allowed for
short periods of time, such that total exposure levels averaged over six or thirty minutes, for
occupational or public settings, respectively, do not exceed the limits.
Near Field.
Prediction methods have been developed for the near field zone of panel (directional) and whip
(omnidirectional) antennas, typical at wireless telecommunications base stations, as well as dish
(aperture) antennas, typically used for microwave links. The antenna patterns are not fully formed in
the near field at these antennas, and the FCC Office of Engineering and Technology Bulletin No. 65
(August 1997) gives suitable formulas for calculating power density within such zones.
For a panel or whip antenna, power density s = 180 x 0.1 x Pnet � in mW/cm2,
eBW nxD xn
O.1x16x�xP�e1
and for an aperture antenna, maximum power density sm� _ � x h2 , in mW/cm2,
where 6g�, = half-power beamwidth of the antenna, in degrees, and
Pnet = net power input to the antenna, in watts,
D = distance from antenna, in meters,
h = aperture height of the antenna, in meters, and
r� = aperture efficiency (unitless, typically 0.5-0.8).
The factor of 0.1 in the numerators converts to the desired units of power density.
Far Field.
OET 65 gives this formula for calculating power density in the far field of an individual RF source:
2.56x1.64x100xRFFZ xERP
power density S = 2 , in mW/cm2,
4x�txD
where ERP = total ERP (all polarizations), in kilowatts,
RFF = relative field factor at the direction to the actual point of calculation, and
D = distance from the center of radiation to the point of calculation, in meters.
The factor of 2.56 accounts for the increase in power density due to ground reflection, assuming a
reflection coefficient of 1.6 (1.6 x 1.6 = 2.56). The factor of 1.64 is the gain of a half-wave dipole
relative to an isotropic radiator. The factor of 100 in the numerator converts to the desired units of
power density. This formula has been built into a proprietary program that calculates, at each location
on an arbitrary rectangular grid, the total expected power density from any number of individual
radiation sources. The program also allows for the description of uneven terrain in the vicinity, to
obtain more accurate projections.
, HAMMETT&EDISON,INC.
� CONSULTWG ENGINEERS Methodology
SAN FRANCISCO Figure 2
APPLICANT:
SPRINT
12657 ALCOSTA BLVD. SUITE 300
SAN RAMON, CA 94583
PH: (925) 275-1 700
SPRINT CM:
JONATHAN FULK
12657 ALCOSTA B�VD. SUITE 300
SAN RAMON, CA 94583
PH: (925) 380-2229
•
PROPERTY INFORMAT!ON:
PROPERTY OWNER: APP�IED PYROTECTION BUILDING
ADDRESS:
SITE ID:
LATTITUDE:
LONGITUDE
10218 IMPERIAL AVE
CUPERTINO, CA 95014
FSO4XC131 — APPLIED PYROTECTION
BUILDING
37.319822
—1 21.052951
ZONING CLASSIFICATION: DC
CONSTRUCTION TYPE: TBD
OCCUPANCY: S-2
JURISDICTION:
T.I. OCCUPANCY TYPE:
PARCEL NUMBER:
357-18-035
SANTA C�ARA COUNTY
U
POWER COMPANY:
COMPANY: PG&E CORPORATION
ADDRESS: 308 STOCKTON AVE
SAN JOSE, CA 95126
PHONE: (925) 674-6507
TELCO COMPANY:
COMPANY: AT&T CALIFORNIA
ADDRESS: 31 N. MARKET STREET
SAN JOSE, CA 95113
PHONE: (650) 872-6028
PROJECT Sl.i]��1MARY
2.5 EQUIPMENT DEPLOYMENT
0
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FROM SPRINT OFFICE IN: 12ti57 ALCOSTA BLVD. SUITE 300, SAN RAMON, CA 94583
1) DEPART 12657 ALCOSTA BLVD, SAN RAMON, CA 94583 ON ALCOSTA BLVD
(SOUTH)
2) TURN RIGHT (SOUTHWEST) ONTO BOLLINGER CANYON RD
3) TAKE RAMP (RIGHT) ONTO I-680 (SINCLAIR FWY)
4) AT EXIT 12, TURN RIGHT ONTO RAMP
5) TAKE RAMP (RIGHT) ONTO CA-262 (MISSION BLVD)
6) TAKE RAMP (LEFT) ONTO I-880 (NIMITZ FWY)
7) TAKE RAMP (LEFT) ONTO CA-237 (MOUNTAIN VIEW ALVISO RD)
8) AT EXIT 1 B, TAKE RAMP (RIGHT) ONTO CA-85 (NORMAN Y MINETA HWY)
9) KEEP RIGHT ONTO RAMP
10) TURN RIGHT (WEST) ONTO STEVENS CREEK BLVD
11) TURN LEFT (SOUTH) ONTO IMPERIAL AVE
12) ARRIVE 10218 IMPERIAL AVE, CUPERTINO, CA 95014
DRIVING DIRECTIONS
FSO4XC 131
10218 IMPERIAL AVENUE
CUPERTINO, CA 95014
ROOFTOP
SPRINT PROPOSES TO MODIF�AN EXISTING UNMANNED TELECOMMUNICATIONS
FACILITY
• ADD (1) NEW PANEL ANTENNA PER SECTOR, (3 TOTAL)
• INSTALL (1) NEW DU WITiiIN EXISTING CABINET
. INSTALL (1) NEW RRU PFR SECTOR, (3) TOTAL
• PER SPRINT GC SHOULD RELY UPON EXISTING FIBER TO MEET SPRINT
SPECIFICATIONS, GC SHOULD CONFIRM ADEQUATE LENGTH OF FIBER TO NEW
RRU'S. CURRENTLY (2) SPARE HYBRID CABLE PER SECTOR AT SITE
PROJECT DESCRIPTION
DESIGN CONSULTANT:
CAMP & ASSOCIATES
19401 40TH AVE. W. SUITE 200
LYNNWOOD, WA 98036
CONTACT: ERIC CAMP
PH: (425) 740-6392
EMAIL: eric.camp�campassoc.com
SITE ACQ. PROJECT �.1ANAGER:
FMHC, NOW A PART OF THE JACOBS GROUP
2525 STANWELL DRIVE SUITF 200
CONCORD, CA 94520
CONTACT: MICHELLE THJMPSON
PH: (916)-710-5837
EMAIL: MTHOMPSONC�FMHC.COM
PROJECT TEAM
CALIFORNIA CODE C0��IPLIANCE:
ALL WORK AND MATERIALS SHALL BE PERFORMED AND INSTALLED IN ACCORDANCE
WITH THE CURRENT EDITIONS OF THE FOLLOWING CODES AS ADOPTED BY THE LOCAL
GOVERNING AUTHORITIES. NOTHING IN THESE PLANS IS TO BE CONSTRUCTED TO
PERMIT WORK NOT CONFORti?ING TO THESE CODES.
• 2013 CAUFORNIA BUILDIfdG CODE W/ 2013 SAN JOSE BUILDING CODE
• 2013 CALIFORNIA GREEN BUILDING CODE
• 2013 CALIFORNIA ELECTFICAL CODE
• 2013 CAUFORNIA MECHANICAL CODE
• 2013 CALIFORNIA PLUMBING CODE
ACCESSIBI�ITY REQUIF�EMENTS:
FACILITY IS UNMANNED AND NOT FOR HUMAN HABITATION. HANDICAPPED ACCESS
REQUIREMENTS ARE NOT RE()UIRED IN ACCORDANCE WITH THE 2010 IBC BUILDING
CODE.
CODE BLOCI<
SHEET DESCRIPTION
T-1 TITLE SHEET
N-1 GENERAL NOTES
N-2 GENERAL NOTES
A—1 OVERALL SITE PLAN
A-2 ELEVATIONS
A-3 CABLE ROUTE ELEVATION
A-4 ANTENNA LAYOUT AND DETAILS
E-1 GROUNDING AND ELECTRICAL PLAN
E-2 GROUNDING DETAILS
E-3 GROUNDING RISER DIAGRAM
SHEET INDEX
•
• \
�
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�� �
PROJECT INFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
ISSUE DATE: �r��3��� 4
ISSUED FoR: PRE�IM PERMIT
REVISIONS
DATE DESCRIPTION
/02/14 ISSUED FOR PRELIM PERMIT
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TITLE:
TIT�E S H EET
SHEET NUMBER: REVISION:
A
�
MJD
FSO4XC131
NERA� CONSTRUCTION NOTES
1. ALL WORK SHALL CONFORM TO THE REQUIREMENTS OF THE LOCAL BUILDING CODE, THE LATEST
EDITION AND ALL OTHER APPUCABLE CODES AND ORDINANCES.
2. CONTRACTOR SHALL CONSTRUCT SITE IN ACCORDANCE WITH THESE DRAWINGS AND SPRINT
INTEGRATED CONSTRUCTION STANDARDS FOR WIRELESS SITES (LATEST REVISION). THE
SPECIFICATION IS THE RULING DOCUMENT AND ANY DISCREPANCIES BETWEEN 7HE SPECIFICATION
AND THESE DRAWINGS SHOULD BE BROUGHT TO THE ATTENTION OF THE ENGINEER PRIOR TO
PROCEEDING WITH CONSTRUCTION.
3. CONTRACTOR SHALL VISIT THE JOB SITE AND SHALL FAMILIARIZE HIMSELF WITH ALL CONDITIONS
AFFECTING THE NEW WORK AND SHALL MAKE PROVISIONS AS TO THE COST THEREOF. FIELD
CONDITIONS AND DIMENSIONS AND CONFIRMING THAT THE WORK MAY BE ACCOMPUSHED AS
SHOWN PRIOR TO PROCEEDING WITH CONSTRUCTION. ANY DISCREPANCIES SHALL BE BROUGHT
TO THE ATTENTION OF THE ENGINEER PRIOR TO THE COMMENCEMENT OF WORK. NO
COMPENSATION WILL BE AWARDED BASED ON CLAIM OF LACK OF KNOWLEDGE OF FIELD
CONDITIONS.
4. PLANS ARE NOT TO BE SCALED. THESE PLANS ARE INTENDED TO BE A DIAGRAMMATIC OUTLINE
ONLY UNLESS OTHERWISE NOTED. THE WORK SHALL INCLUDE FURNISHING MATERIALS,
EQUIPMENT AND APPURTENANCES, AND LABOR NECESSARY TO EFFECT ALL INSTALLATIONS AS
INDICATED ON THE DRAWINGS.
S. DIMENSIONS SHOWN ARE TO FINISH SURFACES UNLESS OTHERWISE NOTED. SPACING BETWEEN
EQUIPMENT IS REQUIRED CLEARANCE. THEREFORE, IT IS CRITICAL TO FIELD VERIFY DIMENSIONS,
SHOULD THERE 8E ANY QUESTIONS REGARDING THE CONTRACT DOCUMENTS, EXISTING CONDITIONS
AND/OR DESIGN INTENT, THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING THE WORK.
6. DETAILS ARE INTENDED TO SHOW DESIGN INTENT. MODIFICATIONS MAY BE REQUIRED TO SUIT
JOB DIMENSIONS OR CONDITIONS, AND SUCH MODIFICATIONS SHALL BE INCLUDED AS PART OF
THE WORK.
7. CONTRACTOR SHALL RECEIVE CLARIFICATION IN WRITING, AND SHALL RECEIVE IN WRITING
AUTHORIZATION TO PROCEED BEFORE STARTING WORK ON ANY ITEMS NOT CLEARLY DEFINED OR
IDENTIFIED BY THE CONTRACT DOCUMENTS.
8. CONTRACTOR SHALL SUPERVISE AND DIRECT THE WORK USING THE BEST CONSTRUCTION SKILLS
AND ATTENTION. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR CONSTRUCTION MEANS,
METHODS, TECHNIQUES, SEQUENCES AND PROCEDURES AND FOR COORDINATING ALL PORTIONS
OF THE WORK UNDER CONTRACT, UNLESS OTHERWISE NOTED.
9. CONTRACTOR SHAL� BE RESPONSIBLE FOR THE SAFETY OF THE WORK AREA, ADJACENT AREAS
AND BUILDING OCCUPANTS THAT ARE LiKELY TO BE AFFECTED BY iHE WORK UNDER THIS
CONTRACT. WORK SHALL CONFORM TO ALL OSHA REQUIREMENTS.
10. CONTRACTOR SHALL COORDINATE HIS WORK WITH THE SUPERINTENDENT OF BUILDINGS &
GROUNDS AND SCHEDULE HIS ACTIVITIES AND WORKING HOURS IN ACCORDANCE WITH THE
REQUIREMENTS.
1 t. CONTRACTOR SHALL BE RESPONSIBLE FOR COORDINATING HIS WORK WITH THE WORK OF OTHERS
AS IT MAY RELATE TO RADIO EQUIPMENT, ANTENNAS AND ANY OTHER PORTIONS OF THE WORK.
12. INSTALL ALL EQUIPMENT AND MATERIALS IN ACCORDANCE WITH MANUFACTURERS
RECOMMENDATIONS UNLESS SPECIFICALLY OTHERWISE INDICATED OR WHERE LOCAL CODES OR
REGULATIONS TAKE PRECEDENCE.
13. MAKE NECESSARY PROVISIONS TO PROTECT EXISTING SURFACES, EQUIPMENT, IMPROVEMENTS,
PIPING ETC. AND IMMEDIATELY REPAIR ANY DAMAGE THAT OCCURS DURING CONSTRUCTION.
14. IN DRILLING HOLES INTO CONCRETE WHETHER FOR FASTENING OR ANCHORING PURPOSES, OR
PENETRATIONS THROUGH THE FLOOR FOR CONDUIT RUNS, PIPE RUNS, ETC., MUST BE CLEARLY
UNDERSTOOD THAT REINFORCING STEEL SHALL NOT 8E DRILLED INTO, CUT OR DAMAGED UNDER
ANY CIRCUMSTANCES (UNLESS NOTED OTHERWISE). LOCATIONS OF REINFORCING STEEL ARE NOT
OEFINITELY KNOWN AND THEREFORE MUST BE SEARCHED FOR BY APPROPRIATE METHODS AND
EQUIPMENT.
15. REPAIR ALL EXISTING WALL SURFACES DAMAGED DURING CONSTRUCTION SUCH THAT THEY MATCH
AND BLEND IN WITH ADJACENT SURFACES.
16. SEAL PENETRATIONS THROUGH FIRE RATED AREAS WITH U.L. LISTED AND FIRE CODE APPROVED
MATERIALS.
17. KEEP CONTRACT AREA CLEAN, HAZARD FREE, AND DISPOSE OF ALL DIRT, DEBRIS, AND RUBBISH.
EQUIPMENT NOT SPECIFIED AS REMAINING ON THE PROPERTY OF THE OWNER SHALL BE
REMOVED. LEAVE PREMISES IN CLEAN CONDITION AND FREE FROM PAINT SPOTS, DUST, OR
SMUDGES OF ANY NATURE. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING ALL ITEMS
UNTIL COMPLETION OF CONSTRUCTION.
18. MINIMUM BEND RADIUS OF ANTENNA CABLES SHALL BE IN ACCORDANCE WITH CABLE
MANUFACTURERS RECOMMENDATIONS.
19. ALL EXISTING INACTIVE SEWER, WATER, GAS, ELECTRIC AND OTHER UTILITIES, WHICH INTERFERE
WITH THE EXECUTION OF THE WORK, SHALL BE REMOVED AND/OR CAPPED, PLUGGED OR
OTHERWISE DISCONTINUED AT POINTS WHICH WILL NOT INTERFERE WITH THE EXECUTION OF THE
WORK, SUBJECT TO THE APPROVAL OF THE ENGINEER.
20. CONTRACTOR SHALL MINIMIZE DISTURBANCE TO EXISTING SITE DURING CONSTRUCTION. EROSION
CONTROL MEASURES, IF REQUIRED DURING CONSTRUCTION SHALL BE IN CONFORMANCE WITH
JURISDICTIONAL OR STATE AND LOCA� GUIDELINES FOR EROSTION AND SEDIMENT CONTROL AND
COORDINATED WITH LOCAL REGULATORY AUTHORITIES.
21. LIGNT SHADED LINES AND NOTES REPRESENT WORK PREVIOUSLY DONE. OARK SHADED LINES
AND NOTES REPRESENT THE SCOPE OF WORK FOR THIS PROJECT. CONTRACTOR SHALL VERIFY IF
EXISTING CONSTRUCTION IS COMPLETE. CONTRACTOR SHALL NOTIFY ENGINEER OF ANY EXISTING
CONDITIONS THAT DEVIATE FROM THE DRAWINGS PRIPOOR TO BEGINNING CONSTRUCTION.
22. CONTRACTOR SHALL SECURE ALL NECESSARY PERMITS AND/OR WIRING CERTIFICATES REQUIRED
FOR THE ELECTRICAL SERVICE UPGRADE. IN ADDITION, CONTRACTOR SHALL PROVIDE ALL
NECESSARY COORDINATION AND SCHEDULING WITH THE SERVING ELECTRICAL UTILITY AND LOCAL
INSPECTION AUTHORITIES.
ELECTRICAL NOTES
1. ELECTRICAL CONTRACTOR SHALL SUPPLY AND INSTALL ANY/ALL ELECTRICAL WORK INDICATED. ANY/ALL
CONSTRUCTION SHALL BE IN ACCORDANCE W/DRAWINGS AND ANY/ALL APPLICABLE SPECIFICATIONS. IF ANY
PROBLEMS ARE ENCOUNTERED BY COMPLYING WITH THESE REQUIREMENTS, CONTRACTOR SHALL NOTIFY
'CONSTRUCTION MANAGER' AS SOON AS POSSIBLE, AFTER THE DISCOVERY OF THE PROBLEMS, AND SHALL
NOT PROCEED WITH THAT PORTION OF WORK, UNTIL THE 'CONSTRUCTION MANAGER' HAS DIRECTED THE
CORRECTIVE ACTIONS TO BE TAKEN.
2. ELECTRICAL CONTRACTOR SHALL VISIT THE JOB SITE AND FAMILIARIZE HIMSELF WITH ANY/ALL CONDITIONS
AFFECTING ELECTRICAL AND COMMUNICATION INSTALLATION AND MAKE PROVISIONS AS TO THE COST THEREOF.
ALL EXISTING CONDITIONS OF ELECTRICAL EQUIP., LIGHT FIXTURES, ETC., THAT ARE PART OF THE FINAL
SYSTEM, SHALL BE VERIFIED BY THE CONTRACTOR, PRIOR TO THE SUBMITTAL OF HIS BID. FAI�URE TO
COMPLY WITH THIS PARAGRAPH WILL IN NO WAY RELIEVE CONTRACTOR OF PERFORMING ALL WORK
NECESSARY FOR A COMPLETE AND WORKING SYSTEM.
3. ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH THE LATEST EDITION OF THE NEC AND ALL CODES
AND LOCAL ORDINANCES OF THE LOCAL POWER & TELEPHONE COMPANIES HAVING JURISDICTION AND SHALL
INCLUDED BUT NOT BE LIMITED T0:
A. UL -- UNDERWRITERS LABORATORIES
B. NEC -- NATIONAL ELECTRICAL CODE
C. NEMA -- NATIONAL ELECTRICAL MANUFACTURERS ASSOC.
D. OSHA -- OCCUPATIONAL SAFETY AND HEALTH ACT
E. IBC -- INTERNATIONAL BUILDING CODE
F. NFPA -- NATIONAL FIRE CODES
4. DO NOT SCALE ELECTRICAL DRAWINGS, REFER TO SITE PLANS AND ELEVATIONS FOR EXACT LOCATIONS OF
ALL EQUIPMENT, AND CONFIRM WITH 'CONSTRUCTION MANAGER' ANY SIZES AND AND LOCATIONS WNEN
NEEDED.
5. EXISTING SERVICES: CONTRACTOR SHA�L NOT INTERRUPT EXISTING SERVICES WITHOUT WRITTEN PERMISSION
OF THE GDIT.
6. CONTRACTOR SHALL PAY FOR ANY/ALL PERMITS, FEES, INSPECTIONS AND TESTING. CONTRACTOR IS TO
OBTAIN PERMITS AND APPROVED SUBMITTALS PRIOR TO THE WORK BEGINNING OR ORDERING EQUIPMENT.
7. THE TERM "PROVIDE" USED IN CONSTRUCTION DOCUMENTS AND SPECIFICATIONS, INDICATES THAT THE
CONTRACTOR SHALL FURNISH AND INSTALL.
8. CONTRACTOR SHALL CONFIRM WITH LOCAL UTILITY COMPANY ANY/ALL REQUIREMENTS SUCH AS THE: LUG
SIZE RESTRICTIONS, CONDUIT ENTRY, SIZE OF TRANSFORMERS, SCHEDULED DOWNTIME FOR THE OWNERS'
CONFIRMATION, ETC. ANY/ALL CONFLICTS SHALL BE BROUGHT TO THE ATTENTION OF THE CONSTRUCTION
MANAGER, PRIOR TO BEGINNING ANY WORK.
9. MINIMUM WIRE SIZE SHALL BE #12 AWG, NOT INCLUDING CONTROL WIRING, UNLESS NOTED OTHERWISE. ALL
CONDUCTORS SHALL BE COPPER WITH THWN INSULATION.
10. OUTLET BOXES SHALL BE PRESSED STEEL IN DRY LOCATIONS, CAST ALLOY WITH THREADED HUBS IN
WET/DAMP LOCATIONS AND SPECIAL ENCLOSURES FOR OTHER CLASSIFIED AREAS.
11. IT IS NOT THE INTENT OF THESE PLANS TO SHOW EVERY MINOR DETAIL OF THE CONSTRUCTION.
CONTRACTOR IS EXPECTED TO FURNISH AND INSTALL ALL ITEMS FOR A COMPLETE ELECTRICAL SYSTEM AND
PROVIDE ALL REQUIREMENTS FOR THE EQUIPMENT TO BE PLACED IN PROPER WORKING ORDER.
12. ELECTRICAL SYSTEM SHALL BE AS COMPLETELY AND EFFECTIVELY GROUNDED, AS REQUIRED BY
SPECIFICATION, SET FORTH BY SPRINT.
13. ALL WORK SHALL BE PERFORMED BY A LICENSED ELECTRICAL CONTRACTOR IN A FIRST CLASS, WORKMANLIKE
MANNER. THE COMPLETED SYSTEM SHALL BE FULL OPERATIVE AND SUBJECT TO REGULATORY INSPECTION
AND APPROVAL BY CONSTRUCTION MANAGER.
14. ALL WORK SHALL BE COORDINATED WITH OTHER TRADES TO AVOID INTERFERENCE WITH THE PROGRESS OF
CONSTRUCTION.
15. CONTRACTOR SHALL GUARANTEE ANY/ALL MATERIA�S AND WORK FREE FROM DEFECTS OR A PERIOD OF NOT
LESS THAN TWO YEARS FROM DATE OF CUSTOMER'S ACCEPTANCE.
16. THE CORRECTION OF ANY DEFECTS SHALL BE COMPLETED WITHOUT ANY ADDITIONAL CHARGE ANO SHALL
INCLUDE THE REPLACEMENT OF THE REPAIR OF ANY OTHER PHASE OF THE INSTALLATION, WHICH MAY HAVE
BEEN DAMAGED THEREIN WITHIN 48 HOURS.
17. ADEQUATE AND REQUIRED LIABILITY INSURANCE SHALL BE PROVIDED FOR PROTECTION AGAINST PUBLIC LOSS
AND ANY/ALL PROPERTY DAMAGE FOR THE DURATION OF WORK.
18. PROVIDE AND INSTALL CONDUIT, CONDUCTORS, PULL WIRES, BOXES, COVER PLATES AND DEVICES FOR ALL
OUTLETS AS INDICATED.
19. DITCHING AND BACK FILL: CONTRACTOR SHALL PROVIDE FOR ALL UNDERGROUND INSTALLED CONDUIT AND/OR
CABLES INCLUDING EXCAVATION AND BACKFILLING AND COMPACTION. REFER TO NOTES AND REQUIREMENTS,
EXCAVATION, AND BACKFILLING.
20. MATERIALS, PRODUCTS AND EQUIPMENT, INCLUDING ALL COMPONENTS THEREOF, SHALL BE NEW AND SHALL
APPEAR ON THE LIST OF U.L. APPROVED ITEMS AND SHALL MEET OR EXCEED THE REQUIREMENTS OF THE
NEC, NEMA AND IEEE.
21. CONTRACTOR SHALL SUBMIT SHOP DRAWINGS OR MANUFACTURES CATALOG INFORMATION OF ANY/ALL
LIGHTING FIXTURES, SWITCHES AND ALL OTHER ELECTRICAL ITEMS FOR APPROVAL BY THE CONS7RUCTION
MANAGER PRIOR TO INSTALLATION.
22. ANY CUTTING OR PATCHING DEEMED NECESSARY FOR ELECTRICAL WORK IS THE ELECTRICA� CONTRACTORS
RESPONSIBILITY AND SHALL BE INCLUDED IN THE COST FOR WORK ANO PERFORMED TO THE SATISFACTION
OF THE 'CONSTRUCTION MANAGER' UPON FINAL ACCEPTANCE.
23. THE ELECTRICAL CONTRACTOR SHAL� LABEL ALL PANELS WITH ONLY TYPEWRITTEN DIRECTORIES. ALL
ELECTRICAL WIRING SHALL BE THE RESPONSIBILITY OF THE ELECTRICAL CONTRACTOR.
24. DISCONNECT SWITCHES SHALL BE H.P. RATED HEAVY-DUTY, QUICK-MAKE AND QUICK-BREAK ENCLOSURES,
AS REQUIRED BY EXPOSURE TYPE.
25. ALL CONNECTIONS SHALL BE MADE WITH A PROTECTIVE COATING OF AN ANTI-OXIDE COMPOUND SUCH AS
"NO-OXIDE A" BY DEARBORNE CHEMICAL C0. COAT ALL WIRE SURFACES BEFORE CONNECTING. EXPOSED
COPPER SURFACES, INCLUDING GROUND BARS, SHALL BE TREATED - NO SUBSTITUTIONS.
26. REACEWAYS: CONDUIT SHALL BE SCHEDULE 40 PVC MEETING OR EXCEEDING NEMA TC2 - 199G.
CONTRACTOR SHALL PLUG AND CAP EACH END OF SPARE AND EMPTY CONDUITS AND PROVIDE TWO
SEPARATE PULL STRINGS - 200 LBS TEST POLYETHYLENE CORD. ALL CONDUIT BENDS SHALL B[A MINIMUM
OF 2 FT. RADIUS. RGS CONDUITS WHEN SPECIFIED, SHALL MEET UL-6 FOR GALVANIZED STEEL. ALL FITTINGS
SHALL BE SUITABLE FOR USE WITH THREADED RIGID CONDUIT. COAT ALL THREADS WITH 'BRITE ZINC' OR
'GOLD CALV'.
27. SUPPORT OF ALL ELECTRICAL WORK SHALL BE AS REQUIRED BY NEC.
28. CONDUCTORS: CONTRACTOR SHALL USE 98i CONDUCTIVITY COPPER WITH TYPE THWN INSULATION, 600 VOLT,
COLOR CODED. USE SOLID CONDUCTORS FOR WIRE UP TO AND INCLUDING N0. 8 AWG. USE STRANDED
CONDUCTORS FOR WIRE ABOVE N0. 8 AWG.
29. CONNECTORS FOR POWER CONDUCTORS: CONTRACTOR SHALL USE PRESSURE TYPE INSULATED 11NIST-ON
CONNECTORS FOR N0. 10 AWG AND SMALLER. USE SOLDERLESS MECHANICAL TERMINAL LUGS FOR N0. 8
AWG AND LARGER.
30. SERVICE: 240/120V, SINGLE PHASE, 3 WIRE CONNECTIONS AVAILABLE FROM UTILITY COMPANY. OWNER OR
OWNERS AGENT WILL APPLY FOR POWER.
31. TELEPHONE SERVICE: CONTRACTOR SHA�L PROVIDE EMPTY CONDUITS WITH MULE TAPE AS INDICATED ON
DRAWINGS.
32. ELECTRICAL AND TELCO RACEWAYS TO BE BURIED A MINIMUM OF 2' DEPTH.
33. CONTRACTOR SHALL PLACE TWO LENGTHS OF WARNING TAPE AT A DEPTH OF 12" BELOW GROUND AND
DIRECTLY ABOVE ELECTRICAL AND TELCO SERVICE CONDUITS. CAUTIONS TAPE TO READ "CAUTION BURIED
ELECTRIC" OR "BURIED TELECOM".
34. ALL BOLTS SHALL BE STAINLESS STEEL.
ANTENNA 8c COAX NOTES
1. VERIFY EACH COAXIAL CABLE LENGTH, DIAMETER, ROUTING, COLOR CODING AND ALL APPURTENANCES WITH
GDIT.
2. THE MAXIMUM COAXIAL CABLE LENGTH AND CORRESPONDING COAXIAL CABLE DIAMETER IS SHOWN ON SHEET
A-4. THIS CABLE LENGTH IS TO BE USED FOR FABRICATION OR CONSTRUCTION. ACTUAL ANTENNA CABLE
LENGTH(S) MUST BE VERIFIED. COAXIAL CABLE SHALL BE PROVIDED BY GDIT.
3. ALL COAX CAB�ES SHALL UTILIZE GROUND KITS, GROUNDED AS FOLLOWS:
A. NEAR ANTENNA RAD CENTER ELEVATION,
8. MIDDLE OF TOWER (MID-HEIGH OF ANTENNA), IF CABLE RUN IS OVER 200',
C. BOTfOM OF TOWER,
D. AT MASTER GROUND BAR 3'-0° FROM MMBS-BBU CABINET
4. ALL TOP JUMPERS SHALL BE LENGTHS AS SHOWN AND INSTALLED BY CONTRACTOR.
5. ALL CABLES SHAL� BE COLOR CODED AS SHOWN ON SHEET RF-t AND IN ACCORDANCE WITH SPRINT
SPECIFICATIONS.
6. BANDING SHALL BE IN ACCORDANCE WITH SHEET A-4, RF-1 AND AS FOL�OWS:
A. MAIN LINE COLOR BANDS SHALL BE 2" WIDE. MAINTAIN t° SPACING BETWEEN COLORS.
8. FREQUENCY COLOR BANDS SHALL BE 2" WIDE WITH NO SPACE BETWEEN COLORS.
C. JUMPER COLOR BANDS SHALL BE 1" WIDE WITH 1" SPACE.
D. START COLOR BANDS 2" BEYOND WEATHERPROOFING.
E. START SELECTOR COLOR NEXT TO END CONNECTORS.
7. FINAL COAXIAL ANTENNA CABLE SIZES SHALL BE DETERMINED BY GD RF ENGINEER. SEE ANTENNA SCHEDULE
SHEET A-4. BASED ON FINAL CABLE RUN LENGTHS DETERMINED BY GD.
8. SEE CONSTRUCTION MANAGER FOR ANTENNA SUPPORT ASSEMBLY TYPE.
9. ALL COAXIAL CABLE WILL BE SECURED TO THE DESIGNED SUPPORT STRUCTURE AT DISTANCES NOT TO EXCEED
3' OR THE CABLE MANUFACTURES SPECIFICATIONS WHICHEVER IS LESS, WITH HARDWARE SPECIFIED IN THE
COAXIAL CABLE ROUTING DETAILS OF THE SUPPLIED STRUCTURAL REPORT.
10. PROVIDE AT LEAST 6" OF SLACK IN THE MAIN COAXIAL CABLES AT THE ANTENNA MOUNTING ELEVATION TO
PROVIDE FOR FUTURE CONNECTOR REPLACEMENT.
ANTEN NA 8c HYB R I D CAB LE N OTES
1. VERIFY EACH HYBRID CABLE LENGTH, ROUTIN�, DIAMETER, COLOR CODING AND ALL APPURTENANCES WITH GDIT.
2. THE HYBRID CABLE AND DIAMETER LENGTH IS SHOWN ON A-4. EXCESS CABLE LENGTHS TO BE DRESSED IN
A MANNER APPROVED BY GDIT. CABLES CANNOT BE CUT TO FIT.
3. HYBRID CABLE INTERNAL GROUND WIRE TO BE GROUNDED AT TOP AND BOTTOM PER SAMUSUNG'S (SPRINT)
SPECIFICATIONS.
4. EXCESS TOP 15' HYBRID CABLE FIBER JUMPERS TO BE ORESSED IN A MANNER APPROVED BY GDIT, CANNOT
BE COILED, MUST BE SECURED TO TOWER MOUNTS..
5. ALL MAIN CABLES SHALL BE COLOR CODED AS SHOWN ON SHEET RF-1 & IN ACCORDANCE WITH SPRINT
SPECIFICATIONS.
6. BANDING SHALL BE IN ACCORDANCE WITH SHEET A-4, RF-1.
A. MAIN LINE COLOR BANDS SHALL BE 2" WIDE. MAINTAIN 1" SPACING BETWEEN.
8. JUMPER COLOR BANDS SHALL BE 1" WIDE WITH 1" SPACE.
C. START COLOR BANDS 2" BEFORE MAIN CABLE END.
7. FINAL HYBRID CABLE SIZES SHALL BE DETERMINED BY GD RF ENGINEER. SEE HYBRID CABLE SCHEDULE SHEET
RF-1, BASED ON FINAL CABLE RUN LENGTHS DETERMINED BY GDIT.
8. ALL HYBRID CABLE WILL BE SECURED TO THE DESIGNED SUPPORT STRUCTURE AT DISTANCES NOT TO EXCEED
3' HORIZONTALLY OR 4' VERTICALLY OR THE CABLE MANUFACTURER'S SPECIFICATIONS WHICHEVER IS LESS, WITH
HARDWARE SPECIFIED IN THE HYBRID CAB�E ROUTING DETAILS OF THE SUPPLIED STRUCTURAL SUPPORT.
SITE WORK NOTES
1. DO NOT EXCAVATE OR DISTURB BEYOND THE PROPERTY LINES OR LEASE LINES, UNLESS OTHERWISE NOTED.
2. DO NOT SCALE BUILDING DIMENSIONS FROM DRAWING.
3. SIZE, LOCATION AND TYPE OF ANY UNDERGROUND UTILITIES OR IMPROVEMENTS SHALL BE ACCURATELY NOTED
AND PLACED ON AS-BUI�T DRAWINGS BY GENERAL CONTRACTOR AND ISSUED TO ARCHITECT/ENGINEER AT
COMPLETION OF PROJECT.
4. ALL EXISTING UTILITIES, FACILITIES, CONDITIONS AND THEIR DIMENSIONS SHOWN ON PLANS HAVE BEEN PLOTTED
FROM AVAILABLE RECORDS. THE ENGINEER AND OWNER ASSUME NOT RESPONSIBILITY WHATSOEVER AS TO THE
SUFFICIENCY OR ACCURACY OF THE INFORMATION SHOWN ON THE PLANS OR THE MANNER OF THEIR REMOVAL
OR ADJUSTMENT. CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING EXACT LOCATION OF ALL EXISTING
UTILITIES AND FACILITIES PRIOR TO START OF CONSTRUCTION. CONTRACTOR SHALL ALSO OBTAIN FROM EACH
UTILITY COMPANY DETAILED INFORMATION RELATIVE TO WORKING SCHEDULES AND METHODS OF REMOVING OR
ADJUSTING EXISTING UTIUTIES.
5. CONTRACTOR SHALL VERIFY ALL EXISTING UTILITIES BOTH HORIZONTALLY AND VERTICALLY PRIOR TO START OF
CONSTRUCTION. ANY DISCREPANCIES OR DOUBTS AS TO THE INTERPRETATION OF PLANS SHALL BE IMMEDIATELY
REPORTED TO THE ARCHITECT/ENGINEER FOR RESOLUTION AND INSTRUCTION, AND NO FURTHER WORK SHALL
BE PERFORMED UNTIL THE DISCREPANCY IS CHECKED AND CORRECTED BY THE ARCHITECT/ENGINEER. FAILURE
TO SECURE SUCH INSTRUCTION MEANS CONTRACTOR WILL HAVE WORKED AT HIS/HER OWN RISK AND EXPENSE.
6. CONTRACTOR SHALL CALL �OCAL DIGGER HOT LINE FOR UTILITY LOCATIONS 48 HOURS PRIOR TO START OF
CONSTRUCTION.
7. ALL NEW AND EXISTING UTILITY STRUCTURES ON SITE AND IN AREAS TO 8E DISTURBED BY CONSTRUCTION
SHALL BE ADJUSTED TO FINISH ELEVATIONS PRIOR TO FINAL INSPECTION OF WORK.
8. GRADING OF 7HE SITE WORK AREA IS TO BE SMOOTH AND CONTINUOUS IN SLOPE AND IS TO FEATHER INTO
EXISTING GRADES AT THE GRADING LIMITS.
9. ALL TEMPORARY EXCAVATIONS FOR THE INSTALLATION OF FOUNDATIONS, UTILITIES, ETC., SHALL BE PROPERLY
LAID BACK OR BRACED IN ACCORDANCE WITH CORRECT OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION
(OSHA) REQUIREMENTS.
10. STRUCTURAL FILLS SUPPORTING PAVEMENTS SHALL BE COMPACTED TO 95% OF MAXIMUM STANDARD PROCTOR
DRY DENSITY.
1 t. NEW GRADES NOT IN BUILDING AND DRIVEWAY IMPROVEMENT AREA TO BE ACHIEVED BY FILLING WITH APPROVED
CLEAN FILL AND COMPACTED TO 95% OF STANDARD PROCTOR DENSITY.
12. ALL FILL SHALL BE PLACED IN UNIFORM LIFTS. THE LIFTS THICKNESS SHOULD NOT EXCEED THAT WHICH CAN
BE PROPERLY COMPACTED THROUGHOUT ITS ENTIRE DEPTH WITH THE EQUIPMENT AVAILABLE.
13. ANY FILLS PLACED ON EXISTING SLOPES THAT ARE STEEPER THAN 10 HORIZONTAL TO 1 VERTICAL SHALL 8E
PROPERLY BENCHED INTO THE EXISTING SLOPE AS DIRECTED BY A GEOTECHNICAL ENGINEER.
14. CONTRACTOR SHALL CLEAN ENTIRE SITE DAILY AFTER CONSTRUCTION SUCH THAT NO PAPERS, THRASH, WEEDS,
BRUSH OR ANY OTHER DEPOSITS WILL REMAIN. ALL MATERIALS COLLECTED DURING CLEANING OPERATIONS
SHALL BE DISPOSED OF OFF-SITE BY THE GENERAL CONTRACTOR.
15. ALL TREES AND SHRUBS WHICH ARE NOT IN DIRECT CONFILICT WITH THE IMPROVEMENTS SHALL BE PROTECTED
BY THE GENERA� CONTRACTOR.
16. ALL SITE WORK SHALL BE CAREFULLY COORDINATED BY GENERAL CONTRACTOR WITH LOCAL UTI�ITY COMPANY,
TELEPHONE COMPAY, AND ANY OTHER UTILITY COMPANIES HAVING JURISDICTION OVER THIS LOCATION.
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PROJECT INFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
ISSUE DATE: O�J�3O/� 4
issuE� FoR: PRE�IM PERMIT
REVISIONS
DATE DESCRiPTiON
/02/14 ISSUED FOR PRELIM PERMIT
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TITLE:
GENERA� NOTES
SHEET NUMBER: REVISION:
A
�
MJD
�SO4XC131
�OUNDATION, EXCAVATION AND E ,<FILL NOTES
1. ALL FINAL GRADED SLOPES SHALL BE A MAXIMUM OF 3 HORIZONTAL TO 1 VERTICAL.
2. ALL EXCAVATIONS PREPARED FOR PLACEMENT OF CONCRETE SHALL BE OF UNDISTURBED SOILS,
SUBSTANTIALLY HORIZONTAL AND FREE FROM ANY LOOSE, UNSUITABLE MATERIAL OR FROZEN SOILS, AND
WITHOUT THE PRESENCE OF POUNDING WATER. DEWATERING FOR EXCESS GROUND WATER SHALL BE
PROVIDED WHEN REQUIRED. COMPACTION OF SOILS UNDER CONCRETE PAD FOUNDATIONS SHALL NOT BE LESS
THAN 95% OF THE MODIFIED PROCTOR MAXIMUM DRY DENSITY FOR THE SOIL IN ACCORDANCE WITH ASTM
D 1557.
3. CONCRETE FOUNDATIONS SHALL NOT BE PLACED ON ORGANIC OR UNSUITABLE MATERIAL. IF INADEQUATE
BEARING CAPACITY IS REACHED AT THE DESIGNED EXCAVATION DEPTH, THE UNSATISFACTORY SOIL SHALL BE
EXCAVATED TO ITS FULL DEPTH AND EITHER BE REPLACED WITH MECHANICALLY COMPACTED GRANULAR
MATERIAL OR THE EXCAVATION SHALL BE FILLED WITH CONCRETE OF THE SAME TYPE SPECIFIED FOR THE
FOUNDATION. CRUSHED STONE MAY BE USED TO STABILIZE THE BOTTOM OF THE EXCAVATION. ANY STONE
SUB BASE MATERIAL, IF USED, SHALL NOT SUBSTITUTE FOR REQUIRED THICKNESS OF CONCRETE.
4. ALL EXCAVATIONS SHALL BE CLEAN OF UNSUITABLE MATERIAL SUCH AS VEGETATION, TRASH, DEBRIS, AND SO
FORTH PRIOR TO BACK FILLING. BACK FILL SHALL CONSIST OF APPROVED MATERIALS SUCH AS EARTH, LOAM
SANDY CLAY, SAND AND GRAVEL, OR SOFT SHALE, FREE FROM CLODS OR LARGE STONES OVER 2 1/2" MAX
DIMENSIONS. ALL BACK FILL SHALL BE PLACED IN COMPACTED LAYERS.
5. ALL FILL MATERIALS AND FOUNDATION BACK FILL SHALL BE PLACED MAXIMUM 6" THICK LIFTS BEFORE
COMPACTION. EACH LIFT SHALL BE WETTED IF REQUIRED AND COMPACTED TO NOT LESS THAN 95� OF THE
MODIFIED PROCTOR MAXIMUM DRY DENSITY FOR SOIL IN ACCORDANCE WITH ASTM D1557.
6. NEWLY PLACED CONCRETE FOUNDATIONS SHALL CURE A MINIMUM OF 72 HRS PRIOR TO BACK FILLING.
7. FINISHED GRADING SHALL BE SLOPED TO PROVIDE POSITIVE DRAINAGE AND PREVENT STANDING WATER. THE
FINAL (FINISH) ELEVATION OF SLAB FOUNDATIONS SHALL SLOPE AWAY IN ALL DIRECTIONS FROM THE CENTER.
FINISH GRADE OF CONCRETE PADS SHALL BE A MAXIMUM OF 4 INCHES ABOVE FINAL FINISH GRADE
ELEVATIONS. PROVIDE SURFACE FILL GRAVEL TO ESTABLISH SPECIFIED ELEVATIONS WHERE REQUIRED.
8. NEWLY GRADED SURFACE AREAS TO RECEIVE GRAVEL SHALL BE COVERED WITH GEOTEXTILE FABRIC TYPE:
TYPAR-3401 AS MANUFACTURED BY "CONSTRUCTION MATERIAL 1-800-239-3841" OR AN APPROVED
EQUIVALENT, SHOWN ON PLANS. THE GEOTEXTILE FABRIC SHALL BE BLACK IN COLOR TO CONTROL THE
RECURRENCE OF VEGETATIVE GROWTH AND EXTEND TO WITHIN 1 FOOT OUTSIOE THE SITE FENCING OR
ELECTRICAL GROUNDING SYSTEM PERIMETER WHICH EVER IS GREATER. ALL FABRIC SHALL BE COVERED WITH
A MINIMUM OF 4" DEEP COMPACTED STONE OR GRAVEL AS SPECIFIED. I.E. FDOT TYPE No. 57 FOR FENCED
COMPOUND; FDOT TYPE No. 67 FOR ACCESS DRIVE AREA.
9. IN ALL AREAS TO RECEIVE FILL, REMOVE ALL VEGETATION, TOPSOIL, DEBRIS, WET AND UNSATISFACTORY SOIL
MATERIALS, OBSTRUCTIONS, AND DELETERIOUS MATERIALS FROM GROUND SURFACE. PLOW STRIP OR BREAK
UP SLOPED SURFACES STEEPER THAN 1 VERTICAL TO 4 HORIZONTAL SUCH THAT FILL MATERIAL WILL BIND
WITH EXISTING/PREPARED SOIL SURFACE.
10. WHEN SUB GRADE OR PREPARED GROUND SURFACE HAS A DENSITY LESS THAN THAT REQUIRED FOR THE
FILL MATERIAL, SCARIFY THE GROUND SURFACE TO DEPTH REQUIRED, PULVERIZE, MOISTURE-CONDITION
AND/OR AERATE THE SOILS AND RE-COMPACT TO THE REQUIRED DENSITY PRIOR TO PLACEMENT OF FILLS.
11. IN AREAS WHICH EXISTING GRAVEL SURFACING IS REMOVED OR DISTURBED DURING CONSTRUCTION
OPERATIONS, REPLACE GRAVEL SURFACING TO MATCH ADJACENT GRAVEL SURFACING AND RESTORED TO THE
SAME THICKNESS AND COMPACTION AS SPECIFIED. ALL RESTORED GRAVEL SURFACING SHALL BE FREE FROM
CORRUGATIONS AND WAVES.
12. EXISTING GRAVE� SURFACING MAY BE EXCAVATED SEPARATELY AND REUSED WITH THE CONDITION THAT ANY
UNFAVORABLE AMOUNTS OF ORGANIC MATTER, OR OTHER DELETERIOUS MATERIALS ARE REMOVED PRIOR TO
REUSE. FURNISH ANY ADDITIONAL GRAVEL RESURFACING MATERIAL AS NEEDED TO PROVIDE A FULL DEPTH
COMPACTED SURFACE THROUGHOUT SITE.
13. GRAVEL SUB SURFACE SHALL BE PREPARED TO REQUIRED COMPACTION AND SUB GRADE ELEVATIONS BEFORE
GRAVEL SURFACING IS PLACED AND/OR RESTORED. ANY LOOSE OR DISTURBED MATERIALS SHALL BE
THOROUGHLY COMPACTED AND ANY DEPRESSIONS IN THE SUB GRADE SHALL BE FILLED AND COMPACTED
WITH APPROVED SELECTED MATERIAL GRAVEL SURFACING MATERIAL SHALL NOT BE USED FOR FILLWG
DEPRESSIONS IN THE SUB GRADE.
14. PROTECT EXISTING GRAVEL SURFACING AND SUB GRADE IN AREAS WHERE EQUIPMENT LOADS WILL OPERATE. ,
15. DAMAGE TO EXISTING STRUCTURES AND/OR UTILITIES RESULTING FROM CONTRACTORS NEGLIGENCE SHALL BE
REPAIRED AND/OR REPLACED TO THE OWNERS SATISFACTION AT NO ADDITIONAL COST TO THE CONTRACT.
16. ALL SUITABLE BORROW MATERIAL FOR BACK FILL OF THE SITE SHALL BE INCLUDED IN THE BID. EXCESS
TOPSOIL AND UNSUITABLE MATERIAL SHALL BE DISPOSED OF OFF SITE AT LOCATIONS APPROVED BY
GOVERNING AGENCIES AT NO ADDITIONAL COST TO THE CONTRACT.
ENVIRONMENTAL NOTES
1. ALL WORK PERFORMED SHALL BE DONE IN ACCORDANCE WITH ISSUED PERMITS. THE CONTRACTOR SHALL BE
RESPONSIBLE FOR PAYMENT OF FINES AND PROPER CLEAN UP FOR AREAS IN VIOLATION.
2. CONTRACTOR AND/OR DEVELOPER SHALL BE RESPONSIBLE FOR CONSTRUCTION AND MAINTENANCE OF EROSION
AND SEDIMENTATION CONTROLS DURING CONSTRUCTION FOR PROTECTION OF ADJACENT PROPERTIES, ROADWAYS
AND WATERWAYS AND SHALL BE MAINTAINED IN PLACE THROUGH FINAL JURISDICTIONAL INSPECTION & RELEASE
OF SITE.
3. CONTRACTOR SHALL INSTALL/CONSTRUCT ALL NECESSARY SEDIMENT/SILT CONTROL FENCING AND PROTECTIVE
MEASURES WITHIN THE LIMITS OF SITE DISTURBANCE PRIOR TO CONSTRUCTION.
4. NO SEDIMENT SHALL BE ALLOWED TO EXIT THE PROPERTY. THE CONTRACTOR IS REPSONIBLE FOR TAKING
ADEQUATE MEASURES FOR CONTROLLING EROSION. ADDITIONAL SEDIMENT CONTROL FENCING MAY BE REQUIRED
IN ANY AREAS SUBJECT TO EROSION.
5. THE CONTRACTOR IS RESPONSIBLE FOR MAINTAINING POSITIVE DRAINAGE ON THE SITE AT ALL TIMES WITH SILT
AND EROSION CONTROL MEASURES MAINTAINED ON THE DOWNSTREAM SIDE OF SITE DRAINAGE. ANY DAMAGE TO
ADJACENT PROPERTY AS A RESULT OF EROSION WILL BE CORRECTED AT THE CONTRACTORS EXPENSE.
6. CONTRACTOR SHALL BE RESPONSIBLE FOR DAILY INSPECTIONS AND ANY REPAIRS OF ALL SEDIMENT CONTROL
MEASURES INCLUDING SEDIMENT REMOVAL AS NECESSARY.
7. CLEARING OF VEGETATION AND TREE REMOVAL SHALL BE ONLY AS PERMITTED AND BE HELD TO A MINIMUM.
ONLY TREES NECESSARY FOR CONSTRUCTION OF THE FACILITIES SHALL BE REMOVED.
8. SEEDING SAND MULCHING AND/OR SODDING OF THE SITE WILL BE ACCOMPLISHED AS SOON AS POSSIBLE
AFTER COMPLETION OF THE PROJECT FACILITIES AFFECTING LAND DISTURBANCE.
9. CONTRACTOR SHALL PROVIDE ALL EROSION ANO SEDIMENTATION CONTROL MEASURES AS REQUIRED BY LOCAL,
COUNTY AND STATE CODES AND ORDINANCES TO PROTECT EMBANKMENTS FROM SOIL LOSS AND TO PREVENT
ACCUMULATION OF SOIL ANO SILT IN STREAMS AND DRAINAGE PATHS LEAVING THE CONSTRUCTION AREA. THIS
MAY INCLUDE SUCH MEASURES AS SILT FENCES, STRAW BALE SEDIMENT BARRIERS, AND CHECK DAMS.
10. RIP RAP OF SIZES INDICATED SHALL CONSIST OF CLEAN, HARD, SOUND, DURABLE, UNIFORM IN QUALITY STONE
FREE OF ANY DETRIMENTAL QUANTITY OF SOFT, FRIABLE, THIN, ELONGATED OR LAMINATED PIECES,
DISINTEGRATED MATERIAL, ORGANIC MATTER, OIL, ALKALI, OR OTHER DELETERIOUS SUBSTANCES.
ST� �URAL STEEL NOTES
1. ALL STEEL WORK SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE AISC MANUAL OF STEEL
CONSTRUCTION. STEEL SECTIONS SHALL BE IN ACCORDANCE WITH ASTM AS INDICATED BELOW:
W-SHAPES: ASTM A992, 50 KSI
ANGLES, BARS CHANNELS: ASTM A36, 36 KSI
HSS SECTIONS: ASTM 500, 46 KSI
PIPE SECTIONS: ASTM A53-E, 35 KSI
2. ALL EXTERIOR EXPOSED STEEL AND HARDWARE SHALL BE HOT DIPPED GALVANIZED.
3. ALL WELDING SHALL BE PERFORMED USING E70XX ELECTRODES AND WELDING SHA�L CONFORM TO
AISC. WHERE FILLET WELD SIZES ARE NOT SHOWN, PROVIDE THE MINIMUM SIZE PER TABLE J2.4 IN
THE AISC "MANUAL OF STEEL CONSTRUCTION". PAINTED SURFACES SHALL BE TOUCHED UP.
4. NON-STURCUTRAL CONNECTIONS FOR STEEL GRATING MAY USE 5/8"� ASTM A 307 BOLTS UNLESS
NOTED OTHERWISE..
5. FIELD MODIFICATIONS ARE TO BE COATED WITH ZINC ENRICHED PAINT.
CONCRETE MASONRY NOTES
1. CONCRETE MASONRY UNITS SHA�L BE MEDIUM WEIGHT UNITS CONFORMING TO ASTM C90, GRADE N-1,
(F'M=1,500 PS). MEDIUM WEIGHT (115 PCF).
2. MORTAR SHALL BE TYPE "S" (MINIMUM 1,800 PSI AT 28 DAYS).
3. GROUT SHALL HAVE A MINIMUM COMPRESSIVE STRNGTH OF 3,000 PSI AT 28 DAYS.
4. ALL CELLS CONTAINING REINFORCING STEEL OR EMBEDDED ITEMS AND ALL CELLS IN RETAINING WALLS
AND WALLS BELOW GRADE SHALL BE SOLID GROUTED.
5. ALL HORIZONTAL REINFORCEMENT SHALL BE PLACED IN BOND BEAM OR LINTEL BFAM UNITS.
6. WHEN GROUTING IS STOPPED FOR ONE HOUR OR LONGER, HORIZONTAL CONSTRUCTION JOINTS SHALL
BE FORMED BY STOPPING THE GROUT POUR 1-1/2" BELOW TOP OF THE UPPERMOST UNIT.
7. ALL BOND BEAM BLOCK SHALL BE "DEEP CUT" UNITS.
8. PROVIDE INSPECTION AND CLEAN-OUT HOLES AT BASE OF VERTICAL CELLS HAVING GROUT LIFTS IN
EXCESS OF 4'-0" OF HEIGHT.
9. ALL GROUT SHALL BE CONSOLIDATED WITH A MECHANICAL VIBRATOR.
10. CEMENT SHALL BE AS SPECIFIED FOR CONCRETE.
11. REINFORCING BARS - SEE NOTES UNDER "STRUCTURAL CONCRETE NOTES" FOR REQUIREMENTS.
1 2. PROVIDE ONE BAR DIAMETER (A MINIMUM OF 1/2") GROUT BETWEEN MAIN REINFORCING AND MASONRY
UNITS.
13. LOW LIFT CONSTRUCTION, MAXIMUM GROUT POUR HEIGHT IS 4 FEET.
14. HIGH LIFT GROUTED CONSTRUCTION MAY BE USED IN CONFORMANCE WITH PROJECT SPECIFICATIONS
AND SECTION 2104.6.1 OF U.B.C.
15. ALL CELLS IN CONCRETE BLOCKS SHALL BE FILLED SOLID WITH GROUT, EXCEPT AS NOTEED W THE
DRAWINGS OR SPECIFICATIONS.
16. CELLS SHALL BE IN VERTICAL ALIGNMENT, DOWELS IN FOOTINGS SHALL BE SET TO ALIGN WITH CORES
CONTAINING REINFORCING STEEL.
17. REFER TO ARCHITECTURAL DRAWINGS FOR SURFACE AND HEIGHT OF UNITS, LAYING PATTER AND JOINT
TYPE.
18. SAND SHALL BE CLEAN, SHARP AND WELL GRADED, FREE FROM INJURIOUS AMOUNTS OF DUST, LUMPS,
SHALE, ALKAU OR ORGANIC MATERIAL.
19. BRICK SHALL CONFORM TO ASTM C-62 AND SHALL BE GRADE MW OR BETTER.
STRUCTURAL CONCRETE NOTES
1. ALL CONCRETE WORK SHA�L BE IN ACCORDANCE WITH THE ACI 301-05, ACI 318-05 AND THE
SPECIFICATION FOR CAST-IN-PLACE CONCRETE.
2. ALL CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH fc'=3,000 PSI AT 28 DAYS UNLESS
NOTED OTHERWISE.
3. REINFORCING STEEL SHALL CONFORM TO ASTM A 615, GRADE 60, DEFORMED UNLESS NOTED
OTHERWISE. WELDED WIRE FABRIC SHALL CONFORM TO ASTM A 185 WELDED STEEL WIRE FABRIC
UNLESS NOTED OTHERWISE. SPLICES CLASS "B"AND ALL HOOKS SHA�L BE STANDARD UNLESS NOTED
OTHERWISE.
4. THE FOLLOWING MINIMUM CONCRETE COVER SHALL BE PROVIDED FOR REINFORCING STEEL UNLESS
SHOWN OTHERWISE ON DRAWINGS:
CONCRETE CAST AGAINST EARTH...............3 IN.
CONCRETE EXPOSED TO EARTH OR WEATHER:
#6 AND LARGER...............2 IN.
#5 AND SMALLER & WWF...............1 1/2 IN.
CONCRETE NOT EXPOSED TO EARTH OR WEATHER OR NOT CAST AGAINST THE GROUND:
SLAB AND WALL...............3/4 IN.
BEAMS AND COLUMNS...............1 1/2 IN.
5. A 3/4" CHAMFER SHALL BE PROVIDED AT ALL EXPOSED EDGES OF CONCRETE U.N.O. IN ACCORDANCE
WITH ACI 301 SECTION 4.2.4
6. HOLES TO RECEIVE EXPANSION/WEDGE ANCHORS SHALL BE 1/8° LARGER IN DIAMETER THAN THE
ANCHOR BOLT, DOWEL OR ROD AND SHALL CONFORM TO MANUFACTURER'S RECOMMENDATION FOR
EMBEDMENT DEPTH OR AS SHOWN ON THE DRAWINGS. LOCATE AND AVOID CUTTING EXISTING REBAR
WHEN DRILLING HOLES IN ELEVATED CONCRETE SLABS.
7. USE AND INSTALLATION OF CONCRETE EXPANSION/WEDGE ANCHOR, SHALL BE PER ICBO &
MANUFACTURER'S WRITTEN RECOMMENDED PROCEDURES.
SPRINT SUPPLIED MATERIALS:
(A) BBUs
(8) BATTERY CABINETS
(C) MMBTS CABINETS
(D) RRUs
(E) RETs
(F) ANTENNAS & BRACKETS
(G) HFCs
(H) BATTERIES
(I) JUMPERS
(J) OEM SPECIFIC EQUIPMENT (CARD, SHELF, OR CA8INET)
THAT NEEDS TO BE INSTALLED IN OR NEXT TO MMBTS
CONTRACTOR SUPPLIED MATERIA�S:
(A) CONDUIT IN LENGTHS LESS THAN OR EQUAL TO 5 FEET
(B) WIRE
(C) BREAKERS
(D) GROUNDING CABLE
(E) ANTENNA & LINE INSTALLATION HARDWARE
(F) CONDUIT CLAMPS
(G) CONDUIT CONNECTORS
(H) WEATHERPROOFING MATERIALS
(I) GROUNDING KITS
(J) HOISTING GRIPS
(K) SNAP-IN HANGERS WITH GROMMETS
(L) BUTTERFLY HANGER KITS
(M) COAX BLOCKS & HARDWARE
(N) ANGLE ADAPTERS, U BOLTS, AND OTHER MISCELLANEOUS HARDWARE
(0) CROSSOVER PLATES
(P) RET CABLES
(Q) PIPE MOUNTS, PIPE TO PIPE MOUNTS
(R) ICE BRIDGES IN LENGTHS LESS THAN OR EQUAL TO 5 FEET
(S) LIQUID TIGHT
(T) COMMON CONSUMABLES, INCLUDING 8UT NOT LIMITED TO TAPES, SOLVENTS, ADHESIVE, LUGS, NUTS,
BOLTS, WASHERS, EiC.
(U) SUCH OTHER MINOR MATERIALS NOT SPECIFICALLY MENTIONED IN THIS SECTION BUT WHICH ARE
REASONABLE NECESSARY TO COMPLETE THE SERVICES.
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PROJECT INFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
�ssuE �aTE: 05/30/1 4
issuE� FoR: PRE�IM PERMIT
REVISIONS
DESCRIPTiON
14 ISSUED FOR PRELIM PERMIT
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TITLE:
GENERAL NOTES
SHEET NUMBER: REVISION:
A
�
MJD
'(E) BUILDING
',(E) BUILDING
�I(E) BUILDING:
_ __.
_(E) BUILDING . .;.� ':.
� _ � �.,
_� ,
. ,.
,, ,
(E) BUILDING
,
,
• .
' : �..• �
,.}
�
PER FIBER SURVEY,
MAIN MPOE AT
EXISTING UTILITY PO
�
',(E) BUILDING ' N `� � , ', I(E) BUILDING
:� '�... � ,.._._. : , ��.
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f
� GENERAL NOTES
I THIS IS NOT A SITE SURVEY:
ALL PROPERTY BOUNDARIES, ORIENTATION OF TRUE
NORTH AND STREET HALF-WIDTHS HAVE BEEN
'OBTAINED FROM A TAX PARCEL MAP AND ARE
I ',APPROXIMATE.
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PROJECT INFORMATION:
SPRWT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
�ssuE �aTE: 05/30/1 4
issuE� FoR: PRELIM PERMIT
REVISIONS
DESCRIPTION
/14 ISSUED FOR PRELIM PERMIT
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
UCENSURE:
SHEET TITLE:
OVERALL S ITE P LAN
SHEET NUMBER: REVISION:
�
A
MJD
22"x34" SCALE: 1/20" = 1'-0"
„°X,r� SCALE: 1/40�� _ ,�-o° 20 ,o 0 20� OVERALL SITE PLAN � F�SO4XC 1 31
(E) SPRINT EQUIPMENT
WITHIN CHAIN UNK FENCE
GROUND LEVEL
22"x34" SCALE: 1/8" = 1'-0"
11"x17" SCALE: 1/76" = 1'-0" 8 4 0 8'
(E) SPRINT HYBRID —
CABLES ROUTED TO RRUS
(E) SPRINT EQUIPMENT—
WITHIN CHAIN LINK FENCE
GROUND LEVEL
(E) BUILDING
:�-.. ; '
(E) BUILDING
I _ __ <....
(E) SPRINT 1900 MHz
ANTENNA ON (N) T—ARM
MOUNT (1 PER SECTOR,
TOTAL OF 3)
___ ; _ (E) SPRINT 1900 MHz
RRU (1 PER SECTOR,
TOTAL OF 3)
� _;�'.
2 (N) SPRINT 2500 MHz
A-4 ANTENNA ON (N) T—ARM
MOUNT (1 PER SECTOR,
TOTAL OF 3)
(E) SPRINT 1900 MHz
ANTENNA ON (N) T—ARM
MOUNT (1 PER SECTOR,
TOTAL OF 3)
, ���?.�3���a����.
. , r .. .. �.! ��r!�' �� f'M :� �~ �i'�'p�w '
.. .' � `..,� ��! ��/�i ....
._�.._____r�..�.�. �
:�.;��,::�.a-; ��a`•,5;'.�..::
� ��li:��,i::,,'�°•;?:P ,�•��i��� ��T1.
�
(N) ANTENNA MOUNT 4
SITEPRO# CWTS (1 PER A-3
SECTOR, TOTAL OF 3)
(N) SPRINT 2500 MHz �
RRU ON (N) UNISTRUTS, A-4
(1 PER SECTOR, TOTAL
OF 3)
T/ EXISTING SPRIN7 ANTENNAS�
f 37'-0„
RAD CENTE� OF (E) SPRINT ANTENNAS
t 34'-6"
T/ EXISTING BUILDING �
t 22'-0"
GROUND LEVEL
0'-0"
EXISTING WEST ELEVATION �
T/ NEW & EXISTING SPRINT ANTENNAS�
t 37'-0"
RAD CENTER OF (E) SPRINT ANTENNAS
// � \ t 34'-6"
ii ,,o \ RAD CENTER OF (N) SPRINT ANTENNAS
� t 33'-6°
m �\
�i =
/� 1 �� T/ EXISTING BUILDING �
�i , t 22, �„
_.._. ___ . .___: .. _.........
; 'o'
!�
m
>
x
....— HYBRiD . .. HYBRID.�' �s .��• . ���.
,..
', ; (E) SPRINT 1900 MHz
' RRU (1 PER SECTOR,
TOTAL OF 3)
� �, �. .,,;. ;.. _ :, o' ;
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_ _. ._ . - - - _ . �
HYBRID HYBRID HYBRiO HYBRiD HvBRiD HvBRiD
22"x34" SCALE: 1/8" = 1'-0"
11"x17" SCALE: 1/16" = 1'-0" 8 4 0 8'
THE INFORMATION CONTAINED IN THIS SET OF CONSTRUCTION DOCUMENTS IS PROPRIEfARY BY NATURE. ANY USE OR DISCLOSURE OTHER THAN THAT WHICH RELATES TO CARRIER SERVICES IS STRICTLY PROHIBITED.
GROUND LEVEL
PROPOSED WEST ELEVATION 2 I
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PROJECT INFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
ISSUE DATE: OcJ/3�/� 4
ISSUED FoR: PRELIM PERMIT
REV�S��NS
REV. DATE DESCRIPTION INITIALS
A 06/02/14 ISSUED FOR PRELIM PERMIT MJD
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TITLE:
E�EVATIONS
SHEET NUMBER: REVISION:
�
A
FSO4XC131
WIMAX COMPACT TOWER MOUNT
SITEPRO PART#CWfB
TOP
�O.
FRONT
22"x34" SCALE: NO SCALE
11"x17" SCALE: NO SCALE
22"x34" SCALE: 1/4" = 1'-0"
11"x17" SCALE: 1/8" = 1'-0"
SIDE
(N) 2500MHZ
RRH—V3 EQUIPMENT
A N T E N N A M 0 U N T C WT8 22"X34" SCALE: NO SCALE
5 11"xt7" SCALE: NO SCALE
INSTALL NEW 2.5 COMPONENTS
WITHIN EXISTING CABINEf
REUSE OR INSTALL NEW HYBRID
CABLE AS NEEDED
� ., � •;;�, �\(�,i���, y `' }�� ��, .
.
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�
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HYBRID HYBRID HYBRID HYBRID HYBRID BRID HYBRID HYBRID HYBRID HYBF
` MAINTAIN MINIMUM BEND ROUTE HYBRID CABLE IN
R,4DIUS EXISTING CONDUIT IF
REQUIRED
JUMPER CABLE TO RRU
JUNCTION CYLINDER
I) UNISTRUT-1000
YP.)
TY P I CA L R R U M 0 U N i I N G D ETA I L 4 22"x34" SCALE: NO SCALE
11"x17" SCALE: NO SCALE
NEW 2500 MHz ANTENNA
CAB�E ROUTE FROM CABINET 3 22"X34" SCALE: NO SCALE
11"x17" SCALE: NO SCALE
3"0 MOUNTING POLE
�---
STEEL BAND, 2 EACH
JUNCTION CYLINDER POLE MOUNT BRACKET
INSTALL CABLE TERMINATION
ENCLOSURE FURNISHED WITH
CABLE INSTALL AND SUPPORT PER
MANUFACTURE REQUIREMENTS.
INPUT CABLE GLAND FROM HYBRID CABLE.
—M25 FOR POWER JUNCTION CYLINDER.
—M20 FOR FIBER JUNCTION CYLINDER.
POWER 8c FIBER JUNCTION CYLINDER � � I
(N) 3.0"� MOUNTING PIPE
NEW METAL PLATE FOR RRU
MOUNTING
NEW MOUNTING BRACKET
NEW 2500 MHZ RRU MOUNTED
BEHIND NEW SPRINT 2500MHz
ANTENNA ONTO NEW UNISTRUT.
NEW A307 U—BOLT TO MOUNT NEW
2500MHz ANTENNA ONTO EXISTING
UNISTRUT.
INSTALL CABLE TERMINATION
ENCLOSURE, TYP. (2 PER SECTOR, 3
SECTORS)
MOUNT POWER JUNCTION AND
FIBER JUNCTION SIDE BY SIDE
EXISTING CYLINDER
BREAK—OUT
INSTALL FIBER AND DC BUNDLES ON
EXISTING PLATFORM MEMBERS.
SECURE AS SPECIFIED.
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ANTENNA & RRU MOUNTING DETAIL 2
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PROJECT INFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
issuE �aTE: 05/30/1 4
issuEO FoR: PRE�IM PERMIT
REVISIONS
REV. DATE DESCRIPTION INITIALS
A 06�02�14 ISSUED FOR PRELIM PERMIT MJD
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TIT�E:
CAB�E ROUTE
E�EVATION
SHEET NUMBER: REVISION:
� A
�SO4XC131
��(E) BUILDING ROOFTOP—��
22"x34" SCALE: 7/2" = 1'-0"
11"x17° SCALE: 1/4" = 1'-0"
�(E) BUILDING ROOFTOP��
4 (N) ANTENNA MOUNT
A-3 SITEPRO# CWTS (1 PER
SECTOR, TOTAL OF 3)
(
�
�/2�0
r,{�
.�,
GP�� `�.._
�Pti��
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�Pti��
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.�, q2iM�y
;'',o�F y
m �Me\
= y
�
'RINT 1900 MHz
1 PER SECTOR,
OF 3)
'RINT 1900 MHz
NA (1 PER SECTOR,
OF 3)
11LDING PARAPET
JILDING ROOFTOP��
`��
\/
EXISTING ANTENNA PLAN
(E) SPRINT 1900 MHz
RRU (1 PER SECTOR,
TOTAL OF 3)
(N) SPRINT 2500 MHz ej
RRU (t PER SECTOR, A_4
TOTAL OF 3)
(E) SPRINT 1900 MHz
ANTENNA (1 PER SECTOR,
TOTAL OF 3)
(N) SPRINT 2500 MHz 2
ANTENNA (1 PER SECTOR, A-4
TOTAL OF 3)
(E) BUILDING PARAPET
�(E) BUILDING ROOFTOP�
�
N
3 22"x34"SCALE: NO SCALE
11"x17"SCALE: NO SCALE
15.03�� OPTIC PORT ANTENNA PORTS
�——— —————— ——————————�
I I
� O �
� �
� �
� �
� ° • o • o O o O ° �
0 0 0
� ANT 0 ANT 1 ANT 2 ANT 3 �
� �
� �
� �
I o � � I
� J DIMENSIONS
� � --- ----- ----------� HxWxD: 394x472x190mm
i�GROUND POWER RET (15.03"x21.26'k8.03")
i� PORT PORT WEIGHT: 59.SLBS
_ • �i� -48
/�i VOLTS MOUNTING TABS, TYP.
-------- � FGND
�O � o 0
i :� :� :� :� � o
� • � o�
I I
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L��—�------J
MANUFACTURER: KMW
MODEL: ET-X-WM-18-65-8P
WEIGHT: 41.7 LBS
DIMENSIONS: 72.0" X 12.0" X 7.1"
FREQUENCY: REFER TO RF DATA SHEET
12.0"
�
a
a
TOP
12.0"
RF CONNECTOR, NP � � -
M
� oo� �
REMOTE ELECTRICAL
DOWNTILT ACTUATOR, 1YP BOTTOM
RF CONNECTOR, iYP
ANTENNA INFORMATION
PULLED FROM PRELIMINARY
PRODUCT DATA SHEET
�r�x34° SCALE: 1/2° _ ,�-o° P R 0 P 0 S E D A N T E N N A P LAN 4 22"x34° SCALE: NO SCALE
11"x17" SCALE: 1/4" = 1'-0" 2' �' p" 2' 11"x17" SCALE: NO SCALE
THE INFORMATION CONTAINED IN THIS SET OF CONSTRUCTION OOCUMENTS IS PROPRIEfARY BY NATURE. ANY USE OR DISCLOSURE OTHER THAN THAT WHICH RELATES TO CARRIER SERVICES IS STRICTLY PROHIBITED.
12.0"
i�
oi
�
FRONr
4 4.3"
MAX�
�
ANTEN NA DETAI L
2500 MHZ RRU—V3 MECHANICAL SPECIFICATIONS �
ALUMINUM OC
PE/UV EXTERNAL JACKET
B LAC K
MANUFACTURER: RFS
MODEL: H6114-1-08U4-M5F
WEIGHT (LB/FT): 1.30
MINIMUM BENDING RADIUS SINGLE BENDING: 8"
MINIMUM BENDING RADIUS REPEATED BENDING: 20"
RECOMMENDED/MAXIMUM CLAMP SPACING: 3.25'/4.0'
I���J \
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� ; _. . �;;'` ti% :'a�1'`:'f s' �.'���t'.,s
, .. .�. . .__��.��?-..!� .
,:� - � _.
•...�i . .� '_i. �6 r • y,,,�. -
� :��:�..��;:��,����i�`r`� ��V. DiR.
POWER CABLE WITH
AN INTERNAL
JACKET (PE/UV)
BLACK W/ WHITE
OPTIONAL CABLE
(PAIR) WITH AN
INTERNAL JACKET
(PE/UV)
2 �2°x34" SCALE: NO SCALE HYBRID CABLE X—SECTION �j
11"x17° SCALE: NO SCALE
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PROJECT WFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
�ssuE �aTE: 05/30/1 4
�ssuEO FoR: PRELIM PERMIT
REVISIONS
REV. DATE DESCRIPTION INITIALS
A 06�02/14 ISSUED FOR PRELIM PERMIT MJD
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TITLE:
ANTEN NA �AYO UT AN D
D ETAI�S
SHEET NUMBER: REVISION:
�
A
FSO4XC131
/
/
EXISTING SPRINT MASTER /
GROUND BAR (LOCATION TO BE
FIELD VERIFIED) /
/ �
I �
I
`
�\ .
NEW SPRINT RRU'S GROUNDING, \
#2 AWG STRANDED GREEN
INSULATED COPPER CONDUCTOR �
TO EXISTING ANTENNA GROUND
BAR. 1 PER EACH RRU.
MGE
�
1. ALL DETAILS ARE SHOWN IN GENERAL TERMS. ACTUAL INS7A�LATION
AND CONSTRUCTION MAY VARY DUE TO SITE SPECIFIC CONDITIONS.
2. GROUND ALL ANTENNA BASES, FRAMES, CABLE RUNS, AND OTHER
METALUC COMPONENTS USING GROUND WIRES AND CONNECT TO
SURFACE MOUNTED BUS BARS. FOLLOW ANTENNA AND BTS
MANUFACTURERS PRACTICES FOR GROUNDING REQUIREMENTS.
GROUND COAX SHIELD AT BOTH ENDS AND EXIT FROM TOWER OR
POLE USING MFR'S PRACTICES.
3. ALL GROUND CONNECTIONS SHALL BE EXOTHERMIC. AL� WIRES
SHALL BE COPPER THHN/THWN. ALL GROUND WIRE SHALL BE
GREEN INSULATED WIRE ABOVE GROUND.
4. CONTRACTOR TO VERIFY AND TEST GROUNO TO SOURCE.
GROUNDING AND OTHER OPERATIONAL TESTING WILL BE WITNESSED
BY SPRINT WIRELESS, LLC. REPRESENTATIVE.
5. REFER TO DIVISION 16 GENERAL ELECTRIC; GENERAL ELECTRICAL
PROVISION AND COMPLY WITH ALL REQUIREMENTS OF GROUNDING
STANDARDS.
6. ELECTRICAL CONTRACTOR TO PROVIDE DETAILED DESIGN OF
GROUNDING SYSTEM PER SPRINT STANDARD GROUNDING METHOD,
AND RECEIVE APPROVAL OF DESIGN BY AUTHORIZED SPRINT
MOBILITY REPRESENTATIVE, PRIOR TO INSTALLATION OF GROUNDING
SYSTEM. PHOTO DOCUMENT ALL EXOTHERMIC AND GROUND RING
7. NOTIFY CONSTRUCTION MANAGER IF THERE ARE ANY DIFFICULTIES
INSTALLING GROUNDING SYSTEM DUE TO SITE SOIL CONDITIONS.
8. ALL EXISTING GROUND BARS, WIRES & CONNECTIONS SHALL BE
FIELD VERIFIED. ANY DEFICIENT ITEMS SHALL BE REPLACED AS
REQUIRED TO ACHIEVE ADEQUATE GROUNDING REQUIRED BY SPRINT
�EGEND
■ EXOTHERMIC CONNECTION
❑ MECHANICAL CONNECTION
o COMPRESSION CONNECTION
CGB COLLECTOR GROUND BAR
MGB EXTERNAL GROUND BAR
EXISITNG SPRINT FINAL
GROUNO LEAD FROM
MASTER GROUND BAR TO
EXISTING GROUND RING
NEW SPRINT ANTENNA
MOUNTING PIPE GROUNDING,
#2 AWG STRANDED GREEN
INSULATED COPPER
CONDUCTOR TO EXISTING
ANTENNA GROUND BAR
.-
��
'�i
��
GROUNDING NOTES
1. EXOTHERMIC WELDS (2). 2 AWG BARE TINNED SOLID COPPER
CONDUCTORS TO GROUNOING BAR. ROUTE CONDUCTORS TO BURIED
GROUNDING RING AND PROVIDE PARALLEL EXOTHERMIC WELD.
2. EC SHALL USE PERMANENT MARKER TO DRAW THE �INES BETWEEN
EACH SECTION AND LABEL EACH SECTION ("P", "A", "N", "I") WITH
1" HIGH LETTERS.
3. ALL HARDWARE 18-8 STAINLESS STEEL, INCLUDING LOCK
WASHERS, COAT ALL SURFACES WITH AN ANTI—OXIDANT COMPOUND
BEFORE MATING. A�L HARDWARE SHAL� BE STAINLESS STEEL 3/S
INCH DIAMETER OR LARGER.
4. FOR GROUND BOND TO STEEL ONLY: INSERT A CADMIUM FLAT
WASHER BETWEEN LUG AND STEEL, COAT ALL SURFACES WITH AN
ANTI—OXIDANT COMPOUND BEFORE MATING.
5. NUT & WASHER SHALL BE PIACED ON THE FRONT SIDE OF THE
GROUNDING BAR AND BOLTED ON THE BACK SIDE. INSTALL BLACK
HEAT—SHRINKING TUBE, 600 VOLT INSULATION ON ALL GROUNDING
TERMINATIONS. THE INTENT IS TO WEATHERPROOF THE
COMPRESSION CONNECTION.
6. NUMBER OF GROUNDING BARS MAY VARY DEPENDING ON THE
TYPE OF TOWER, ANTENNA LOCATION, AND CONNECTION
ORIENTATION. PROVIDE AS REQUIRED.
7. GROUNDING KIT SHA�L BE TYPE AND PART NUMBER AS SUPPLIED
OR RECOMMENDED BY CABLE MANUFACTURER.
8. WEATHERPROOFING SHALL BE TYPE AND PART NUMBER AS
SUPPLIED OR RECOMMENDED BY CABLE MANUFACTURER.
9. SUPPLIED AND INSTALLED BY CONTRACTOR.
10. WHEN THE SCOPE OF WORK REQUIRES THE ADDITION OF A
GROUNDING BAR TO AN EXISTING TOWER, THE SUBCONTRACTOR
SHALL OBTAIN APPROVAL FROM THE TOWER OWNER PRIOR TO
MOUNTING THE GROUNDING BAR TO THE TOWER.
11. EXTEND TWO (2) 2 AWG TINNED CU CONDUCTOR FROM BURIED
GROUNDING RING AND CONNECT TO THE NEW TOWER. FOLLOW
MANUFACTURERS RECOMMENDATIONS FOR GROUNDING CONNECTIONS
TO THE TOWER. (APPLICABLE TO NEW TOWERS ONLY.)
12. NUMBER OF GROUNDING BARS MAY VARY DEPENDING ON THE
TYPE OF TOWER, ANTENNA LOCATION, AND CONNECTION
ORIENTATION. THE SUBCONTRACTOR SHALL BE RESPONSIBLE FOR
INSTALLING ADDITIONAL GROUNDING BARS AS REQUIRED, PROVIDING
SOi SPARE CONNECTION POINTS.
13. EXPOSED GROUND WIRES TO BE NON METALLIC LIQUID TIGHT.
GENERAL GROUNDING NOTES �
� ►r� - �.;���a��J(
' •i +^ 7'i' "'.�y C
� •S .._ .- .'� .t. ♦'t*—i� .�♦jo.' C .�
.. .._ .. .��.'./�.?..�.;-
,
..��_.�. . . _ :. ., ._a..y.__......_... ,.....�.._..�.�...�__.�..,
� . . °�
� .�.,-, �, ,,,- � �� , DIR.
.;..?:'1r y c. �:��i� �� �.J�.�.
2z"x34° SCALE: 3/8�� _ ,�-a° TYP I CAL ANT E N NA G R 0 U N D I N G P LAN 2 22��x34° SCALE: 1/4° - ,�-o��
11"x17" SCALE: 3/16" = 1'-0" 2' 1' p" 2' J 11"x17" SCALE: 1/8" = 1'-0" 4' 3' 2' 1' 0" 4'
THE INFORMATION CONTAINED IN THIS SET OF CONSTRUCTION DOCUMENTS IS PROPRIEfARY BY NATURE. ANY USE OR DISCLOSURE OTHER THAN THAT WHICH RELATES TO CARRIER SERVICES IS STRICTLY PROHIBITED.
NOT USED 2
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PROJECT INFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
issuE �aTE: 05/30/1 4
issuE� FoR: PRE�IM PERMIT
REVis�oNs
REV. DATE DESCRIPTION INITIALS
A 06/02/14 ISSUED FOR PRELIM PERMIT MJD
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTION SET
UCENSURE:
SHEET TITLE:
GROUNDING AND
ELECTR I CAL P LAN
SHEET NUMBER: REVISION:
�
A
FSO4XC131
22"x34" SCALE: NOT TO SCALE
11"xti" SCALE: NOT TO SCALE
5. ALL FIELD INSTALLED OC CABLING SHALL BE TYPE RHH/RHW AND SHALL BE
UL THERMOSET INSULATED.
EXISTING DC POWER
TO N.V. RRUS
NOTE:
*PROVIDE NO-OX GREASE AT CONTACT
SURFACE BETWEEN LUG AND GROUND BAR
*CONTRACTOR WILL VERIFY BUSS BAR
GROUNDING TO THE TOWER OR RING.
RRU GROUNDS STRANDED CU WIRE #2 TINNED GROUND FROM ANTENNA/RRU
WITH GREEN, 600V, THHN/THWN MOUNTING PIPE
INSULATION. SIZE AS SPECIFIED
HYBRID CABLE
GROUND BAR ON �GROUND LEAD
ANTENNA TOWER ', '
�00� 000 0000� 0
� UGUo ooOOO o
oop� o 0000
00 % o 0000
TWO-HOLE LUG, BOLTED TO
GROUND BAR USING 3/8"-16 x t
1/4"STAINLESS STEEL HEX HEAD
BOLTS AND HARDWARE.
DC 0 N E LI N E D IAG RAM j z2"x34" SCALE: NOT TO SCALE
11"x?7" SCALE: NOT TO SCALE
INSTALL (3) DC
POWER TO 2.5 RRUS
EXISTING N.V. DC BUS
BAR
° O� OD O� OD O� OO OO OO OO O O O � � � O O O O °
° O� O� O� OD � O� OD � OO O O O OD O� � O O O O °
�O � O� O� �O �O O O O O O� O O� O� OD O O O� O
0 0 0 00 00 00 0 0 0 0 0 0 00 00 00 0 0 0 0
0 � � � � 0
EXTERNAL
TOOTHEAD-
3/8"�xl 1
s/s Nur-
S/S LOCK
WASHER—
S/S FLAT
WASHER—
EXISTING 4"x12"x1/4" THK.,
TINNED GROUND BAR &
CONNECTIONS.
SECTOR GROUND BAR CONNECTION �
INSPECTION
WINDOW
REQUIRED FOR gUTT CONDUCTOR
ALL INTERIOR INSULATION UP
TWO-HOLE AGAINST THE
CONNECTORS CONNECTOR
BARREL
i" MIN ��4" MIN
----- ----------
i�i�i�i�i�i i�i�i LABEL
CLEAR HEAT `—
SHRINK
TINNED COPPER
GROUNDING BAR
S/S FLAT WASHER
S/S BOLT (1 OF 2)
"DO NOT
DISCONNECT" TAG
ON ALL GROUND
BAR INTERCONNECTS
AND EQUALIZERS
0 0 0 0 0 0
p►�-���-aa
.t ,; ?r-.,.�,�;- r�
� � � � � 0 .; ; .i� ..:.�°,. c.:: �-#�. 7'�:.�a�`�:':�K.
F., ,`' ... . ._._...._w_...(.�,.�/ --
�_
,,. . ..
��::.. . .. . �. . _. . ,� _.._ .� -
EXISTING BUS BAR DC INSTALL (3) NEW ` h �:�; �y't���,�� � �� ���, al�.
CIRCUIT BREAKERS CIRCUIT BREAKERS FOR
RRUS ,
22"x34" SCALE: NOT TO SCALE D C P 0 W E R D I ST R I B U T I 0 N 4 zz��x34" SCALE: NOT TO SCALE
11"x17" SCALE: NOT TO SCALE 11"x17" SCALE: NOT TO SCALE
THE INFORMATION CONTAINED IN THIS SET OF CONSTRUCTION DOCUMENTS IS PROPRIETARY BY NATURE. ANY USE OR DISCLOSURE OTHER THAN THAT WHICH RELATES TO CARRIER SERVICES IS STRICTLY PROHIBITED.
H EAT
SHRINK
TWO HOLE LUG 2
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PROJECT WFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
102181MPERIAL AVE
CUPERTINO,CA 95014
�ssuE �ATE: 05/30/1 4
ISSUED FoR: PRE�IM PERMIT
REVISIONS
REV. DATE DESCRIPTION INITIALS
A 06/02/14 ISSUED FOR PRELIM PERMIT MJD
NOT FOR CONSTRUCTION !JNLESS
LABELED AS CONSTRUCTION SET
LICENSURE:
SHEET TITLE:
GROUNDING DETAI�S
SHEET NUMBER: REVISION:
A
�
FSO4XC131
�
ANTENNA SECTOR 1
2500 MHz
SPRINT
ANTENNA
JUMPER
ANTENNA SECTOR 2
2500 MHz
SPRINT
ANTENNA
�
�
�
�
I ` ` I ` `
N � N <O
� � � �
XIST. CGB _ _ _ _ � _ � EXIST_CGB _ _ _ _ _ �
� #1 AWG o� #t AWG
�� oa
I m° ��
� HYBRID CABLE INTERNAL =� HYBRID CABLE INTERNAL m°
GRD WIRE TO BE I GRD WIRE TO BE �
TRIMMED TO FIT AND I TRIMMED TO FIT AND
ATTACHED TO GRD BAR ATTACHED TO GRD BAR
i
I DC FIBER
— — (E) #2 AWG
� — — — — — — — — — — —�E��2 AWG — — — —
EXISTING UPPER TOW�R-� �
GROUND BAR
I
I
EXISTING
GPS ANTENNA CA8INET
#6 AWG WITF+
WEATHERPROOFING
COAX
#2 AW� #2 AWG ...... r
i
�
c�
a
N
�
w�
�.,I
w w w
m m m
� � �
� � �
U U U
0 0 0
COAX JUMPER
ANTENNA SECTOR 3
2500 MHz
SPRINT
ANTENNA
i 1►2�v�-t�/�1 '-o�o'�
e� R.. .�. u� �,. .
. �. .- . . . � . . ��;L.'""r``i'w�' _.'+A
�:. . ._.....��w���..._,�
('r , .
°i'�i..�z. .., a:.�. ,....
. �....a. � .-�.•-�.�:-•. �
c'� .. ,1
�•-��..�i�i �iy�+c�, I:yi' � !��i. ,`, ��{ �s
�COAX JUMPER
0
0
�
N
I � 3
, Q Q
N cD
� �
CIST. CGB _ _ _ _ _ �
#� awc o�
��
r°w
HYBRID CABLE INTERNAL =�
I GRD WIRE TO BE
I TRIMMED TO FIT AND
ATfACHED TO GRD 8AR
DC / FIBER
_ _(E 2 AWG_ _
�
�
CGB
EXISTING LOWER
TOWER GROUND BAR
� �
I I I I
� � �
�
z
0
z
o�
�� 2 AWG
a
z
�
�
Z
N #2 ,awc
w�
EXISTING #2 AG EXISTING #2 AG
GROUNDS TO EXISTING GROUNDS TO EXISTING
GROUND RING GROUND RING
22"x34" SCALE: NOT TO SCALE
11"x17" SCALE: NOT TO SCALE
THE INFORMATION CONTAINED IN THIS SET OF CONSTRUCTION DOCUMENTS IS PROPRIETARY BY NATURE. ANY USE OR DISCLOSURE OTHER THAN THAT WHICH RELATES TO CARRIER SERVICES IS STRICTLY PROHIBITED.
LEGEND
■ EXOTHERMIC CONNECTION
❑ MECHANICAL CONNECTION
o COMPRESSION CONNECTION
CGB COLLECTOR GROUND BAR
MGB EXTERNAL GROUND BAR
GROUNDING NOTES
i. ALL GROUNDING CONNECTIONS SHALL BE MADE BY EXOTHERMIC WELDS.
EXOTHERMIC WELDS SHALL INCLUDE ALL CABLE TO CABLE, SPLICES, ETC.
ALL CABLE TO GROUND RODS, GROUND RODS SPLICES AND LIGHTING
PROTECTIONS SYSTEM AS INDICATED. GROUND FOUNDATION ONLY AS
MMBS INDICATED BY PM. ALL MATERIALS USED (MOLDS, WELDING, METAL, TOOLS,
CABINET ETC.) SHALL BE EXOTHERMIC WELDED AND INSTALLED PER
HYBRID CABLE MANUFACTURERS RECOMMENDATIONS AND PROCEDURES. GROUND
- - - - � INTERNAL GRO WIRE CONDUCTOR SHALL HAVE A MINIMUM 24" BENDING RADIUS.
TO BE TRIMMED TO
FIT AND ATTACHED 2. ALL EXOTHERMIC WELD CONNECTIONS ON GALVANIZED SURFACES SHALL
_ - TO GRD BAR BE CLEANED THOROUGHLY AND COLORED TO MATCH SURFACE WITH (2)
ITWO COATS OF GALVITE (WHITE) PAINT. OR SILVERBRITE (ALUMINUM).
_ I 3. ALL ELECTRICAL & MECHANICAL GROUND CONNECTIONS SHALL HAVE
3 0 �0 3 o ANTIOXIDANT COMPOUND APPLIED TO CONNECTION.
¢�I a�I a�I
4. GROUND TESTS SHALL BE PERFORMED AS REQUIRED BY SPRINT
o p o� o� STANDARD PROCEDURES. GROUND GRID RESISTANCE SHALL NOT EXCEED
�� �� �� 5-OHMS.
EMMBS GND BAR 5. CONTRACTOR SHALL SUBMIT THE GROUND RESISTANCE TEXT REPORT AS
FO�LOW:
1.ONE (1) COPY TO OWNER REPRESENTATIVE
2.ONE (1) COPY TO ENGINEER
3.ONE (1) COPY TO KEEP INSIDE EQUIPMENT INCLOSURE
6. ALL RADIO EQUIPMENT AND UTILITY CABINETS GROUNDS LEADS TO BE #2
AWG STRANDED GREEN JACKETED FROM BUSS TERMINAL.
7. FOR AODITIONAL GROUNDING NOTES SEE N-1 OR N-2.
8. ALL ANTENNA MOUNT GROUNDS SHALL BE #2 AWG STRANDED GREEN
JACKETED CABLE GROUNOS SHALL BE BLACK FROM MFR.
9. ALL GROUND WIRES FROM GROUND BARS TO GROUND SHALL BE #2 AWG
SOLID BARE AS REQUIRED.
10. ALL ABOVE GROUND WIRES SHA�L 8E GREEN JACKETED. ALL GROUND
WIRE'S PENETRATING INTO GROUNO AND BELOW SHALL BE SO�ID BARE.
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PROJECT WFORMATION:
SPRINT ANTENNA MOD
APPLIED
PYROTECTION BLDG.
FSO4XC131
10218 IMPERIAL AVE
CUPERTINO,CA 95014
�ssuE �arE: 05/30/1 4
ISSUED FoR: PRE�IM PERMIT
REVISIONS
REV. DATE DESCRIPTION INITIALS
A 06/02/14 ISSUED FOR PRELIM PERMIT MJD
NOT FOR CONSTRUCTION UNLESS
LABELED AS CONSTRUCTI0�1 SET
LICENSURE:
SHEET TITLE:
GROUNDING RISER
DIAGRAM
SHEET NUMBER: REVISION:
A
�
GROUDING RISER DIAGRAM � I �SO4XC 1 31