4-DSGN S-117-002800-1.pdf
PDF 1 MB Posted
- Solicitation number
- 26-43-3150
- Issued by
- Fayette County, Georgia
About this file
This is a signal design document prepared by A&R Engineering, Inc. for Forsyth County, Georgia, detailing the traffic signal installation and modification at the SR 400 (US Highway 19) and Bottoms Road intersection. The project, identified as Job No. 25-094, involves furnishing all materials, labor, and equipment required for a comprehensive traffic signal system upgrade. The design includes installation of strain poles with luminaire arms, pedestrian poles with bases, pull boxes, nonmetal conduit runs (ranging from 1" to 3" diameter), signal heads (both vehicle and pedestrian), push button stations, street name signs, microwave radar detection units, a 2070 LX controller with a 332L controller cabinet, and related electrical infrastructure. The intersection encompasses SR 400 at a 65 mph speed limit and Bottoms Road/Settingdown Circle at 35 mph speed limits. The document is dated 06-06-2025 and is marked "NOT RELEASED FOR CONSTRUCTION," indicating this is preliminary design documentation prepared for the project owner, RP Forsyth 400 LLC, with engineering oversight by Brian Cardoza (770-843-7750).
The design specifications require strict compliance with current Manual on Uniform Traffic Control Devices standards, NFPA National Electrical Code, ANSI National Electrical Safety Code, and GDOT specifications. Material certification is mandatory prior to installation commencement. Critical requirements include maintaining vehicle detection and existing traffic signal operation without interruption during construction, locating underground utilities before installation, providing minimum 10-foot clearance between power lines and mast arms, and maintaining full actuated pedestrian signal operation throughout all construction phases. The contractor must employ at least one IMSA Level II certified technician on-site and coordinate with utility companies and the Underground Protection Center (Georgia 811) for appropriate clearances. All detection equipment must be GDOT QPL approved and IP addressable, with final detection location approval required from the signal inspector. The contractor bears responsibility for equipment relocation costs if detection units are placed in unapproved locations, field verification of utility conditions, traffic signal timing installation, and delivery of removed existing equipment to the county/city signal shop.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| 2-Bid - Traffic Signal Installation SR 400 Bottoms Rd.pdf | ||
| 3-25-094 SR 400 Bottoms Rd SD IMD-CT-7003.pdf | ||
| 5-Road Construction Services Agreement.pdf | ||
| 1-Bid Schedule 26-43-3150.xlsx | XLSX spreadsheet |
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Text version
P
P
P
P
P
P P
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P P
P P
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P P
P
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P P
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OH
P
OH
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OH
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OH
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OH
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OH
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OHPOHPOHPOHPOHPOHPOHPOHP
O H
P O
H P
O H
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P O
H P
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P O
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R4
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P8
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8 8
SR 400/US HWY 19
65MPH
B O
TTO
M
S R
O A
D 35 M
PH
SETTINGDOW
N CIR
35M
PH
D3-1#
D3-1#4
D3-1#3
D3-1#2
D3-1#5
R10-12
SR 400/US HWY 19
65MPH R10-12
D3-1#
EXISTING R/W
6'X40' RADAR DETECTION
6'X40' RADAR DETECTION
INSTALL:
-STRAIN POLE TYPE IV W/ 20' LUMINAIRE ARM
-TYPE 3 PULL BOX
-3@2" NM TO PULL BOX
-2@1" NM TO PULL BOX
-MICROWAVE RADAR DETECTION UNITS (R1, R6, R8)
INSTALL:
-PED POLE W/ BASE
-TYPE 2 PULL BOX
-2@2" NM TO PULL BOX
-1@1" NM TO PULL BOX
-P4 & P6 PED HEADS, PUSH BUTTON STATIONS AND SIGNS
6'X40' RADAR DETECTION
INSTALL
-STRAIN POLE TYPE IV
-TYPE 3 PULL BOX
-3@2" NM TO PULL BOX
-2@1" NM TO PULL BOX
INSTALL:
-PED POLE W/ BASE
-TYPE 2 PULL BOX
-2@2" NM TO PULL BOX
-1@1" NM TO PULL BOX
-P6 & P8 PED HEADS, PUSH BUTTON STATIONS AND SIGNS
6'X40' RADAR DETECTION
INSTALL
-PED POLE W/ BASE
-TYPE 2 PULL BOX
-2@2" NM TO PULL BOX
-1@1" NM TO PULL BOX
-P2 & P8 PED HEADS, PUSH BUTTON STATIONS AND SIGNS
INSTALL:
-STRAIN POLE TYPE IV W/ 20' LUMINAIRE ARM
-TYPE 3 PULL BOX
-3@2" NM TO PULL BOX
-2@1" NM TO PULL BOX
-MICROWAVE RADAR DETECTION UNITS (R2, R4, R5)
INSTALL:
-STRAIN POLE TYPE IV
-TYPE 3 PULL BOX
-3@2" NM TO PULL BOX
-2@1" NM TO PULL BOX
INSTALL:
-PED POLE W/ BASE
-TYPE 2 PULL BOX
-2@2" NM TO PULL BOX
-1@1" NM TO PULL BOX
-P2 & P4 PED HEADS, PUSH BUTTON STATIONS AND SIGNS
INSTALL
-2070 LX CONTROLLER
-332L CONTROLLER CABINET
-INTERNALLY MOUNTED BBC
-AUXILARY OUTPUT FILE
-MICROWAVE RADAR EQUIPMENT
- METER BASE & POWER DISCONNECT ON CONCRETE
POLE (AERIAL POWER FEED)
-TYPE 5 PULL BOX
EXISTING HIGH TRANSITION
POWER POLE TO REMAIN
EXISTING HIGH TRANSITION
POWER POLE TO REMAIN
EXISTING HIGH TRANSITION
POWER LINE
EXISTING HIGH TRANSITION
POWER LINE
R6-3
R6-1L R6-1R
R6-1L R6-1R
R6-3
2@2" NM (40 LF EA)
5@2" NM AND 1@1" NM (20 LF EA)
2@2" NM (30 LF EA)
2@2" NM
(45 LF EA)
R5-1
2@2" NM (30 LF EA)
EXISTING R/W
EXISTING R/W
EXISTING R/W
EXISTING POWER LINE
NEW EOP
R300.0'
R65.0'
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P
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X X
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R2A
R2B
6'X6' RADAR DETECTION 480' AWAY
FROM STOP BAR (2)
OHPOHPOHPOHPOHP
R6A
R6B
6'X6' RADAR DETECTION 480'
AWAY FROM STOP BAR (2)
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IDENTIFICATION
PREPARED FOR
A&R JOB No.
F
A B C D E GF
DATE
LANDLOT DISTRICT
24 HOUR CONTACT
PARCEL ID #
RE
VI
SI
ON
S
S E
A L
A&R Engineering, Inc.
2160 Kingston Court, Ste O
Marietta, GA 30067
(770) 690-9255
GA COA #PEF00400
DE
SC
RI
PT
IO
N
DA
TE
No
1 2 3 4 5 6 7 8 9
NOT RELEASED FOR CONSTRUCTION
RP FORSYTH 400 LLC,
445 BISHOP SR SUITE 200
ATLANTA, GA 30318
678-367-4210
06-06-2025
SR
B
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BRIAN CARDOZA
770-843-7750
CT-7001
FAC AKA
314, 315, 334, 335, 336 14
25-094
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1 inch = ft.
GRAPHIC SCALE
( IN FEET )
030 15 30 60 120
NORTH
OMIT
PHASING DIAGRAM
01 02 0403
08070605
W
W
W
W
W W
INTERSECTION: GA 400 (US HWY 19)
COUNTY: FORSYTH COUNTY
SPEED LIMIT: 65 MPH
INDUCTIVE PRESENCE LOOP
ALL EXISTING SIGNAL EQUIPMENT IS CALLED OUT OR SHOWN AS DASHED
VIRTUAL PRESENCE DETECTION ZONE
RADAR DETECTION UNIT MAGNETOMETER
PROPOSED SIGNAL HEAD
EXISTING SIGNAL HEAD
RELOCATED SIGNAL HEAD
PROPOSED 4 SECTION
SIGNAL HEAD
PROPOSED 4 OR 5
SECTION SIGNAL HEADS
PEDESTRIAN SIGNAL
HEADS
SIGNAL LEGEND
DETECTION LEGEND
VIDEO DETECTION CAMERA
W W
OMIT
PEDESTRIAN SIGNS
R10-3E (L)
PEDESTRIAN SIGN
9" X 15"
R10-3E (R)
PEDESTRIAN SIGN
9" X 15"
START CROSSING
Watch For Vehicles
DON'T START
Finish CrossingIf Started
TIME REMAININGTo Finish Crossing
DON'T CROSS
TO CROSS
PUSH BUTTON
TIMER
STEADY
FLASHING
START CROSSING
Watch For Vehicles
DON'T START
Finish CrossingIf Started
TIME REMAININGTo Finish Crossing
DON'T CROSS
TO CROSS
PUSH BUTTON
STEADY
FLASHING
TIMER
OVERHEAD STREET NAME SIGNS
D3-1
11" CAPITAL LETTERS
SR 400
#1
D3-1
11" CAPITAL LETTERS
Bottoms Road #2 j j
D3-1
11" CAPITAL LETTERS
Settingdown Cir.
D3-1
11" CAPITAL LETTERS
Settingdown Cir.
#4 jj
D3-1
11" CAPITAL LETTERS
Bottoms Road
#3
#5
PEDESTRIAN SIGNS
R10-3E (L)
PEDESTRIAN SIGN
9" X 15"
R10-3E (R)
PEDESTRIAN SIGN
9" X 15"
START CROSSING
Watch For Vehicles
DON'T START
Finish CrossingIf Started
TIME REMAININGTo Finish Crossing
DON'T CROSS
TO CROSS
PUSH BUTTON
TIMER
STEADY
FLASHING
START CROSSING
Watch For Vehicles
DON'T START
Finish CrossingIf Started
TIME REMAININGTo Finish Crossing
DON'T CROSS
TO CROSS
PUSH BUTTON
STEADY
FLASHING
TIMER
SIGN LEGEND
OVERHEAD STREET NAME SIGNS
D3-1
11" CAPITAL LETTERS
SR 400
#1
D3-1
11" CAPITAL LETTERS
Bottoms Road #2 j j
D3-1
11" CAPITAL LETTERS
Settingdown Cir.
D3-1
11" CAPITAL LETTERS
Settingdown Cir.
#4 j D3-1
11" CAPITAL LETTERS
#3
#5
LED SIGNAL HEADS WITH RETROREFLECTIVE BACKPLATES
P2, P4, P6, P8
R R
Y
G 12"
12"
12"
2, 4, 4s 6, 8, 8s
Y
G
R
12"
12"
12"
1, 5
R10-12 30" X 36"
LEFT TURN
YIELD
ON GREEN
ONE WAY
NORTH
ONE WAY
APPROVED
TMC
Georgia D.O.T.
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GRASS MEDIAN
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GRASS MEDIAN
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"WRONG WAY"
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"DO NOT ENTER"
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"SPEED LIMIT 35"
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"DO NOT ENTER"
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"NO THRU TRUCKS"
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"LOW SHOULDER"
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C/L DITCH
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C/L DITCH
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C/L DITCH
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"ROAD WORK 2 MILES"
AutoCAD SHX Text
"ROAD WORK 2 MILES"
AutoCAD SHX Text
C/L DITCH
AutoCAD SHX Text \\ARSERV\Projects\25-094 (Old 24-098) North GA Business Park, SR 400, Forsyth County\DWG
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AutoCAD SHX Text No. 22518
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PROFESSIONAL
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DIVIDED
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HIGHWAY
AutoCAD SHX Text R6-3
A B C D E G
DWN BY CKD BY
SHEET
IDENTIFICATION
PREPARED FOR
A&R JOB No.
F
A B C D E GF
DATE
LANDLOT DISTRICT
24 HOUR CONTACT
PARCEL ID #
RE
VI
SI
ON
S
S E
A L
A&R Engineering, Inc.
2160 Kingston Court, Ste O
Marietta, GA 30067
(770) 690-9255
GA COA #PEF00400
DE
SC
RI
PT
IO
N
DA
TE
No
1 2 3 4 5 6 7 8 9
NOT RELEASED FOR CONSTRUCTION
RP FORSYTH 400 LLC,
445 BISHOP SR SUITE 200
ATLANTA, GA 30318
678-367-4210
06-06-2025
SR
B
OT
TO
M
S
RD
IN
TE
RS
EC
TI
ON
M
OD
. D
ES
IG
N
SR
B
OT
TO
M S
RO
AD
IN
T
M
OD
. D
ES
BRIAN CARDOZA
770-843-7750
CT-7002
FAC AKA
314, 315, 334, 335, 336 14
25-094
SI
GN
AL
N
OT
ES
GENERAL NOTES FOR TRAFFIC SIGNALS
GENERAL NOTES FOR TRAFFIC SIGNALS
1. THE COMPLETE SIGNAL INSTALLATION, MODIFICATION AND/OR REBUILD SHALL CONFORM TO ALL APPROPRIATE PARTS OF THE MANUAL ON UNIFORM TRAFFIC CONTROL
DEVICES CURRENT EDITION INCLUDING SUBSEQUENT PUBLISHED RULINGS.
2. MATERIAL CERTIFICATION IS REQUIRED PRIOR TO BEGINNING ANY SIGNAL/CCTV INSTALLATION WORK. THE CONTRACTOR SHALL FOLLOW PROCEDURES OUTLINED IN THE
CURRENT GDOT/COUNTY/CITY SPECIFICATIONS
3. ALL INSTALLATION MATERIALS AND METHODS SHALL COMPLY WITH THE CURRENT COUNTY, CITY AND GEORGIA DEPARTMENT OF TRANSPORTATION STANDARDS AND SPECIFICATIONS. INSTALLATION SHALL MEET CURRENT NFPA NATIONAL ELECTRICAL CODE AND ANSI NATIONAL ELECTRICAL SAFETY CODE.
4. THE CONTRACTOR IS REQUIRED TO MAINTAIN VEHICLE DETECTION WITHOUT INTERRUPTION FOR ALL TRAFFIC SIGNAL PHASES DURING CONSTRUCTION OF THE PROJECT.
APPROVED DETECTION SHALL BE USED FOR PRESENCE DETECTION AND PULSE DETECTION. TEMPORARY POLES MAY BE REQUIRED TO SUPPORT THESE DETECTION DEVICES
DURING PROJECT CONSTRUCTION.
5. THE CONTRACTOR SHALL MAINTAIN EXISTING TRAFFIC SIGNALS, CCTV, AND COMMUNICATIONS DURING CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TRAFFIC SIGNAL AND/OR CONTROL SYSTEM ADJUSTMENTS, INCLUDING TEMPORARY SUPPORT POLE LOCATION(S) REQUIRED BY THE PROJECT DURING THE INTERIM PERIOD THROUGH INSTALLATION OF NEW SIGNAL EQUIPMENT. AT NO TIME SHALL THE CONTRACTOR CAUSE ANY PART OF THE SIGNAL/CCTV OPERATION INCLUDING COMMUNICATIONS TO BE INOPERABLE. ANY NECESSARY INTERRUPTION IN COMMUNICATION OR OPERATION DUE TO CONSTRUCTION MUST BE APPROVED BY THE COUNTY, CITY, OR GDOT TRAFFIC
ENGINEER, OR HIS/HER DESIGNEE.
6. THE CONTRACTOR SHALL LOCATE UNDERGROUND UTILITIES IN THE VICINITY OF NEW TRAFFIC SIGNAL POLES, CONDUIT, AND PULL BOXES BEFORE INSTALLATION. MINOR SHIFTS (UP TO A MAXIMUM OF FIVE (5) FEET) IN THE LOCATION OF NEW SIGNAL POLES, CONDUIT, AND PULL BOXES, SHALL BE AT THE DISCRETION OF THE SIGNAL DESIGN ENGINEER.
7. PROVIDE A MINIMUM OF 10' CLEARANCE BETWEEN POWER LINES AND MAST ARMS. RAISE POWER LINES IF NECESSARY.
8. ALL INSTALLED FIBER OPTIC CABLE SHALL BE THE FIRST CABLE ATTACHED BELOW THE NEUTRAL CONDUCTORS. THE VERTICAL SEPARATION BETWEEN THE ATTACHMENT POINT OF
THE FIBER AND THE ATTACHMENT POINT OF THE NEUTRAL CONDUCTOR SHALL BE A MINIMUM OF 40 INCHES, AND THE VERTICAL SEPARATION BETWEEN THE ATTACHMENT POINT OF THE FIBER OPTIC CABLE AND THE LOWEST POINT OF THE NEUTRAL CONDUCTOR (IN THE SPAN OR AT THE CROSSING) SHALL BE MINIMUM OF 12 INCHES. THE MINIMUM VERTICAL SEPARATION BETWEEN THE ATTACHMENT POINT OF THE FIBER AND ATTACHMENT POINT OF ALL OTHER CABLES SHALL BE A MINIMUM OF 12 INCHES.
9. POLE FOUNDATIONS SHALL CONFORM TO GDOT STANDARD CAISSON DETAILS FOR SITE SOIL STRENGTH. FOUNDATIONS SHALL BE ENLARGED AS NECESSARY TO COMPENSATE FOR
INFERIOR OR FILL SOIL.
10. SIGNAL HEADS SHALL BE ERECTED TO PROVIDE AT LEAST 17 FEET CLEARANCE FROM BOTTOM OF SIGNAL HEADS TO TOP OF ROAD SURFACE AND A MINIMUM OF 8 FEET MEASURED HORIZONTALLY BETWEEN CENTERS OF SIGNAL FACES, UNLESS OTHERWISE APPROVED.
11. WHERE SIGNAL AND PEDESTRIAN HEADS ARE INDICATED TO BE INSTALLED OR REPLACED THIS SHALL INCLUDE ANY AND ALL HARDWARE TO COMPLETE THE INSTALLATION.
12. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL NEW GUYS ON EXISTING UTILITY TIMBER POLES WHEN ATTACHING SPAN WIRE OR INTERCONNECT CABLE TO THE POLES
UNLESS OTHERWISE DIRECTED BY THE ENGINEER OR THE UTILITY PROVIDER IN WRITING.
13. THE SIGNAL INSPECTOR MUST BE CONTACTED THREE (3) DAYS IN ADVANCE OF POURING CONCRETE FOUNDATIONS TO VERIFY BOLT PATTERNS AND CONDUIT PLACEMENT.
14. WHEN REMOVED, EXISTING EQUIPMENT SHALL BE DELIVERED AND UNLOADED BY THE CONTRACTOR TO THE COUNTY/CITY/DISTRICT SIGNAL SHOP . THE CONTRACTOR SHALL CONTACT _______ AT ________ TO ESTABLISH PARAMETERS FOR REMOVAL. STORAGE, AND DELIVERY OF EXISTING TRAFFIC SIGNAL EQUIPMENT.
15. INSTALLATION IS TO BE CHECKED AND ACCEPTED BY THE COUNTY, CITY OR GDOT TRAFFIC ENGINEER OR HIS/HER DESIGNEE PRIOR TO FINAL ACCEPTANCE.
16. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL MAINTENANCE AND MAINTAIN CONTROL OF THE SIGNAL UNTIL FINAL ACCEPTANCE OF THE SIGNAL BY THE MAINTAINING
AUTHORITY.
22. SHIELDED CABLE WILL BE USED FOR DETECTOR RUNS AS SHOWN ON THE DETAIL SHEET, DETECTORS SHALL HAVE SEPARATE LEAD-INS TO THE CONTROL CABINET.
23. A TECHNICIAN PAD MUST BE PROVIDED AT THE TRAFFIC CABINET ENTRY.
24. INSTALL (4) EA. 3" NONMETAL CONDUIT AND (2) EA. 1" NONMETAL CONDUIT BETWEEN THE CONTROL CABINET AND ITS ADJACENT PULLBOX.
25. INSTALL (3) EA. 2" NONMETAL CONDUIT AND (2) EA. 1" NONMETAL CONDUIT BETWEEN EACH STEEL STRAIN POLE (WITH OR WITHOUT MAST ARM) AND ITS ADJACENT PULLBOX.
26. INSTALL (2) EA. 2" NONMETAL CONDUIT BETWEEN PEDESTAL POLE AND ITS ADJACENT PULLBOX.
27. APPROVED DETECTION AND 2070 CONTROLLERS SHALL BE CAPABLE OF BEING IP ADDRESSABLE.
28. LFE OR EQUIVALENT TRAFFIC SIGNAL HEADS ARE REQUIRED WITH INCANDESCENT LOOK L.E.D. MODULES AND ALUMINUM BACKPLATES WITH A 2” RETROREFLECTIVE TAPE
BORDER.
29. PEDESTRIAN SIGNAL HEADS SHALL BE LED (ITE STANDARD) PEDESTRIAN AND COUNTDOWN (16"X 18" TYPE W/OVERLAPPING FULLY POPULATED HAND AND MAN + COUNTDOWN)
AND SHALL BE INSTALLED FOR ALL PEDESTRIAN SIGNAL HEADS.
30. PUSHBUTTON STATIONS THAT ARE INSTALLED ON A PEDESTAL POLE FOR TWO PERPENDICULAR CROSSINGS SHALL BE MOUNTED ON A DOUBLE PUSHBUTTON STATION ADAPTER.
PEDESTRIAN PUSHBUTTONS SHALL BE INSTALLED WITHIN 10" OF SIDEWALK WITH SIGN ARROW INDICATING THE CROSSING DIRECTION.
31. GROUNDING SHALL BE 5 OHMS OR LESS.
32. CONNECT POWER SERVICE TO CABINET WITH 1 INCH RIGID CONDUIT AND RISER.
33. ALL D3'S (STREET NAME SIGNS ON MAST ARMS OR SPAN WIRE) SHALL BE FURNISHED AND INSTALLED BY THE SIGNAL CONTRACTOR. REFER TO SIGNING AND MARKING GENERAL
NOTES FOR SPECIFICATIONS.
34. MATERIALS LISTED FOR SIGNAL INSTALLATION ARE FOR INFORMATIONAL PURPOSES ONLY. THE CONTRACTOR SHALL DETERMINE THE MATERIALS AND QUANTITIES REQUIRED FOR
THE COMPLETE AND ACCEPTED INSTALLATION.
35. THE SIGNAL CONTRACTOR IS RESPONSIBLE FOR RELOCATIONS OF ANY SIGNAL WIRES AND/OR FIBER OPTIC CABLES ASSOCIATED WITH THIS PROJECT, INCLUDING POWER SERVICE
TO SIGNAL EQUIPMENT. THIS ALSO INCLUDES RELOCATIONS OF EXISTING SIGNAL FACILITIES TO ALLOW OTHER UTILITY COMPANIES TO RELOCATE THEIR FACILITIES.
36. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING UTILITY CONDITIONS PRIOR TO ANY CONSTRUCTION. DAMAGE TO EXISTING UTILITY LINES RESULTING FROM THE
CONTRACTOR NEGLIGENCE SHALL BE REPAIRED AT THE CONTRACTOR'S EXPENSE.
37. THE CONTRACTOR SHALL ADHERE TO THE CALL BEFORE YOU DIG LAW BY CALLING THE UNDERGROUND PROTECTION CENTER AT GEORGIA811 BEFORE BEGINNING
CONSTRUCTION.
38. THE CONTRACTOR SHALL COORDINATE WITH UTILITY COMPANIES TO PROVIDE APPROPRIATE CLEARANCES FROM UTILITIES.
39. THE CONTRACTOR IS REQUIRED TO MAINTAIN FULL ACTUATED OPERATION OF ALL PEDESTRIAN SIGNALS AT THIS INTERSECTION DURING ALL PHASES OF CONSTRUCTION. THIS
INCLUDES ACCESS TO ALL EXISTING PEDESTRIAN PUSH BUTTONS AND CROSSWALKS. INSTALLATION OF TEMPORARY POLES OR PEDESTALS, PEDESTRIAN SIGNAL DISPLAYS, PUSH
BUTTONS, CONDUIT, OR WIRING MAY BE REQUIRED.
40. THE CONTRACTOR SHALL PROVIDE AT LEAST ONE TECHNICIAN WITH AN IMSA LEVEL II CERTIFICATION AT ANY TIME THE CONTRACTOR IS PRESENT ON THE JOB SITE.
41. ALL DETECTION EQUIPMENT SHALL BE GDOT QPL APPROVED. APPROXIMATE LOCATIONS OF DETECTION ARE SHOWN ON THE PLANS. THE FINAL LOCATION OF ALL DETECTION
MUST BE APPROVED BY THE SIGNAL INSPECTOR. RELOCATION OF UNAPPROVED DETECTION UNITS SHALL BE COMPLETED AT THE CONTRACTOR'S EXPENSE.
42. THE STOP BAR RADAR DETECTION SYSTEM, IF SPECIFIED IN THE DESIGN, MUST BE ON THE GDOT QPL, IP ADDRESSABLE AND PROVIDE TRUE VEHICLE PRESENCE PER LANE WITH 16
HIGH DEFINITION RADARS.
43. ALL INTERSECTIONS SHALL BE SET TO FLASH YELLOW FOR MAINLINE APPROACHED AND RED FOR SIDE STREET APPROACHES.
44. CONTRACTOR WILL BE RESPONSIBLE FOR INSTALLING TIMING OF EACH SIGNAL.
45. DURING CONSTRUCTION OF SPAN WIRE SIGNALS, AT NO TIME SHALL TWO SEPARATE TRAFFIC SIGNALS BE ATTACHED TO THE SAME STRAIN POLE UNLESS PROPERLY GUYED OR
APPROVED BY A STRUCTURAL ENGINEER. DURING CONSTRUCTION OF MAST ARM SIGNALS, AT NO TIME SHALL TWO SEPARATE TRAFFIC SIGNALS BE ATTACHED TO THE SAME
MAST ARM OR STRAIN POLE UNLESS APPROVED BY THE POLE MANUFACTURER.
46. ALL JOINT USE POLE SIGNAL SPAN CONNECTIONS SHALL USE SPAN WIRE COLLARS OR CHAIN LINK ASSEMBLIES EXCEEDING 12000 LBS.
· ALL SIGNAL EQUIPMENT SHALL BE PLACED WITHIN THE RIGHT-OF-WAY.
CONTRACTOR SHALL HAVE RIGHT-OF-WAY STAKED PRIOR TO INSTALLING
SIGNAL EQUIPMENT.
· ALL SIGNAL POLES SHALL BE LOCATED AT LEAST 10 (TEN) FEET AWAY FROM
ALL OVERHEAD POWER LINES.
· DUE TO GRADE DIFFERENCES, CONTRACTOR SHALL COMPLETE A SITE VISIT TO
VERIFY ALL SIGNAL POLES HEIGHTS PRIOR TO ORDERING.
· PROPOSED MAST ARM SIGNS TO BE INCLUDED IN SIGNAL CONTRACTORS BID,
FURNISHED AND INSTALLED BY SIGNAL CONTRACTOR.
· UTILITIES SHOWN ARE FOR THE CONTRACTOR'S CONVENIENCE ONLY. THERE
MAY BE OTHER UTILITIES NOT SHOWN ON THESE PLANS. ALL DAMAGE MADE
TO EXISTING UTILITIES BY THE CONTRACTOR SHALL BE THE SOLE
RESPONSIBILITY OF THE CONTRACTOR. CONTRACTOR TO CONTACT THE
ENGINEER IF CONFLICTS ARISE BETWEEN UTILITIES LOCATED IN THE FIELD
AND INFORMATION SHOWN ON THESE PLANS.
· THE CONTRACTOR SHALL CONDUCT ALL WORK IN ACCORDANCE WITH THE
REQUIREMENTS OF APPLICABLE REGULATIONS OF THE OCCUPATIONAL SAFETY
AND HEALTH ADMINISTRATION (OSHA) AND ALL LOCAL, STATE, AND FEDERAL
RULES AND REGULATIONS.
· THE CONTRACTOR SHALL CONDUCT ALL WORK IN ACCORDANCE WITH THE
NATIONAL ELECTRIC CODE (NFPA 30) AND ALL LOCAL AND STATE
AMENDMENTS, IF ANY. CONTRACTOR SHALL CONTACT THE ENGINEER PRIOR
TO CONTINUING WORK IF ANY CONFLICTS ARISE BETWEEN THESE PLANS AND
APPLICABLE CODES.
· THE LIST OF MATERIALS SHOWN ON THIS SHEET SHALL BE VERIFIED BY THE
CONTRACTOR PRIOR TO BIDDING AND ADJUSTED AS NECESSARY THE DESIGN.
A&R SIGNAL NOTES
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| Sheets and Views |
| CT-7001 |
| 25-094 SR 400 Bottoms Rd SD IMD-CT-7002.pdf |
| Sheets and Views |
| CT-7002 |
| 25-094 SR 400 Bottoms Rd SD IMD-CT-7001.pdf |
| Sheets and Views |
| CT-7001 |
| 2025-12-23T09:04:30-0500 | |
| Tai TMC Stamp |
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