HomeMy WebLinkAboutT_5348_S/ MODIFIED BACKPLATE .
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EXISTING YELWW
SIDE VIEW
NEW MAST ARM MOUNTING
TYPE "MAS" PER CAL· TRANS
STD.· PLAN ES • 3D
existing mast nrm
MODIFIED BACKPLATE
INSTALL NEW 12 "
YELLOW SIGNAL • 8 HEAD. MODIFY ------1
BACKPLATE FOR
TWO HEADS
,., ..... ---........ ,
existing 12" yellow / \ I \ signal head --------17 YELLOW l
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FRONT VIEW
SIGNAL UPGRADE CONSTRUCTION NOTES
CONTRACTOR TO RELOCATE EXIST. ELECTRICAL SERVICE
CIRCUIT BREAKERS FROM SIGNAL POLE TO CITY FURNISHED
SERVICE CABINET ON 14 TH ST. AT ALLEY.
CONTRACTOR TO FURNISH AND INSTALL NEW ON-OFF SWITCH
AND WATER !>ROOF ELECTRICAL BOX ON SIGNAL POLE .
• CONTRACTOR TO INSTALL NEW CITY FURNISHED TRAFFIC
SENSOR CORP. CF-2F CAP FLASHER ON BOTTOM OF EXIST.
SIGNAL HEAD. FLASHER TO BE WIRED TO PROVIDE ALTERNATE
FLASH TOP TO BOTTOM INDICATIONS.
0 CONTRACTOR TO FURNISH AND INSTALL NEW CONDUCTORS
IN EXIST. CONDUIT, FROM NEW SERVICE CABINET TO SIGNAL
HEADS TO PROVIDE THE INTENDED OPERATION.
ALL SALVAGE MATERIALS SHALL BECOME THE CONTRACTORS
PROPERTY.
CONSTRUCTION NOTES
MODIFY EXISTING FLASHING YELLOW BEACON
TO ACCOMODATE A DOUBLE FLASHER
UNIT AS SHOWN. ,,
FURNISH AND INSTALL NEW FLASiillR
UNIT TO ALTERNATE YELLOW FLASH
TOP TO BOTTOM ON EACH HEAD.
SCALE: I"= 20'
.M" P/ fiS CJ # a 4,:::,;; TO .?J OULJ .!. c"
6.!.L:.Oa/ O e'. a AA!'
fl-/'fl
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SERVICE POLE
NO. 490964E
MODIFIED
J.E..B APPROVED
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EXI TING
100 Amp Commercial Meter Can with ••
Test ~locks and rain tight Breaker
fan wit~ 20 Amp Single Pole Breaker
or Flasher and 90 Amp 2 Pole .
Breaker for Street lri.ghts (future).
r1'
TRAFFIC SIGNAL AND HIGHWAY UGHTING
CONSTRUCTION SHALL CONFORM TO STATE
OF CALIFORNIA STANDARD SPECIFICATIONS
SECTIONS 86 AND STANDARD PLANS
(DATED JULY 1992) AND SPECIAL PROVISIONS.
~n:li~tc--FLASHING YELLOW BEACON
L---l--1---------+---1 R.E.No. 22045 BALBOA BLVD. at 14TH ST.
lo er 19. JJ84-
DATE BY DESCRIPTION APP'D. CITY OF NEWPORT BEACH T-5348-M
REVISIONS PUBLIC WORKS DEPARTMENT SHEET I OF I
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GENERAL NOTES:
!. Information furnished as a guideline only.
It is the contractor·s responsibility to
provide the proper equipment to obtain the
intended operation.
2. Contractor shall exercise extreme care to
avoid damage to existing utilities.
3. Contractor !,hall furnish two 12" y,ellow signal
heads with 5" backplates (ref. Cal trans Std. _Plan ES-9A).
Contractor shall also furnish 2~240 volt 200 watt High
Pressure Sodium Vapor Luminaiies (cut off type).
4. Foundat.ion hole to be hand dug (may encounter
_ water). Foundation to be 30" dia. x 6"-0"
5. Meter; to mount on Service Pole No. 490964E.
6. Pullboxes shall be No. 5 unless shown otherwise.
7. Install City furnished ·pole,
8. Provide and install locking (on/off) switch on new pole.
9. All conduit shall be 2" unless shown otherwise.
10. Remove existing street lightpole complete and
deliver to the City's Utility Yard, 949 w. 16th
Street, Newport Beach, 644-3011.
11. All elecfr,ical work and equipment shall conform
to this plan, Caltrans Std. Plans and Std.
Specific,:J;ions dated July 1984.
12. City Utility Dept. (Glen Standage, 644-3011)
will remove and salvage existing street light
ballasts and box.
' SCALE: !"~ 201
fl./ vJ
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SERVICE POLE
NO. 490964E
APPROVED
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City Furnished "SPECIAL" Pole
30' Steel Pole with 8 1 Lumi~ai~e ,
Mast Arms (2 @ 180°) a8d 15 S19~ •
na 1 Mast Arms ( 2 @ 180 ) mounted -'
to provide :17• minimum clearance, -
for 12'' single signal head and
backplate.
' 100 Amp Commercial ~eter Can with
Test Blocks_ 'and rain tight B -k Can with 20 Am --_ rea er
f_ or Fl h -p Single Pole Breaker as er and 90 Amp 2 Pole _
Br~aker for Street Lights Cfuture) •
~OA£ttJf. i:~wwi-/2---FLASHING YELLOW BEACON
1-----1----,.--1---------i----1 R.E.No. 22045 BALBOA BLVD. at 14TH ST.
lriher 19-J84-
DATE BY DESCRIPTION
REVISIONS
CITY OF NEWPORT BEACH
PUBLIC WORKS DEPARTMENT
ZJ-9-E-B I
T-534-8-M-
SHEET OF I