Attachment 1 - 224218 Removal and Construction Sheets.pdf
PDF 2 MB Posted
- Solicitation number
- RFP 591 260000000610 1
- Issued by
- Wayne County, Detroit City, Michigan
About this file
This document is a signal removal and construction sheet prepared by the Michigan Department of Transportation for the City of Detroit, Wayne County, depicting traffic signal modifications at the intersection of US-12 (Michigan Avenue) and Livernois Avenue. The project involves the removal of existing signal infrastructure including four case signs, 10 square yards of sidewalk, and four existing pedestals with foundations, while simultaneously installing new equipment including four one-way span wire-mounted traffic signal heads with LED technology, four pushbutton pedestals with aluminum construction, four pushbuttons with signage, 65 linear feet of conduit (1 to 1.5 inch diameter), and 84 square feet of concrete sidewalk. The project design references drawing number 82062-01-023, submitted on 02/18/25, and specifies signal steady watts of 180 to 560 and cyclic watts of 36 to 48, indicating a comprehensive modernization of pedestrian and vehicular signal control at this critical intersection.
The construction drawings indicate critical utility coordination requirements with multiple utility providers including DTE Gas, DTE Electric, Crown Castle, Detroit Water and Sewerage Department (DWSD), Great Lakes Water Authority (GLWA), and AT&T, with underground and overhead utilities marked as critical caution areas requiring careful coordination during construction. The project includes installation of hemispherical detection systems, wireless vehicle detection systems, wireless link communication at 5GHz, surveillance systems with hemispherical cameras, and managed field ethernet switches, suggesting an intelligent transportation systems upgrade. The intersection location coordinates, elevations, and span distances are precisely documented on the construction sheets, with signal heads identified as TS#1A through TS#7A facing designated directions (north, south, east, west) and push button installations at four locations for pedestrian crossing on both US-12 and Livernois Avenue.
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Other files
| File | Type | Posted |
|---|---|---|
| RFP 260000000610 Left Turn phasing, Detroit.docx | DOCX document | |
| Attachment 2 - Prevailing Wage Information and Rates for Wayne County.pdf |
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Text version
" U
N -D
E A
D (D
T E -G
A S
TS
TS
TS
TS
TS
TS
T
T T
Hh
Hh
Mh
Mh
Mh
Mh
Mh Mh
Mh
Mh
Mh
Mh
Mh
Mh
Mh
Mh
Mh Hh
Hh
Hh
Hh
TS
TS
NO. ITEM QUANTITIES
LIST OF MATERIAL
W
W
W
W
W
W
W
W
W
C V
EX PS#3
LINK
WIRELESS
EX BASE MOUNT CABINET
EX CONTROLLER (NEMA, ATC TYPE, MODIFIED) &
EX PS#1
REM CS#4
EX TS#8
EX TS#7
REM CS#1
EX TS#1
EX TS#2
POLE
STEEL
HH
PEDESTAL
PB
S P
P
SPP
HH PEDESTAL
PB
REM PS#4
POLE
STEEL
SPP RADIO
POLE
STEEL
EX PS#2
SPP RADIO
HH
PEDESTAL
PB
REM CS#2
EX TS#3
EX TS#4
REM CS#3
EX TS#5
EX TS#6
HHPB
PEDESTAL
POLE
STEEL
CAMERA
N
LIVERNOIS AVE
(SPEED LIMIT = 35 MPH)
U S -1
M
IC
H
IG
A N A
V E
(S P
E E
D L
IM
IT
M
P H
LIVERNOIS AVE
(SPEED LIMIT = 35 MPH)
U S -1
M
IC
H
IG
A N A
V E
(S P
E E
D L
IM
IT
M
P H
5f t
8f t ft ft ft ft ft ft
6f t ft
5f t 12 ft ft 11 ft ft ft ft ft
5f t ft ft ft ft ft ft ft
8f t
3f t
5f t
8f t 12 ft ft ft 12 ft ft ft
5f t 11 ft
UTILITY
CAUTION - CRITICAL
UTILITY
CAUTION - CRITICAL
EX PS#1
EX SP
AN#1
EX PS#2
S P
A N
REM CS#1
EX TS#3
EX TS#4
EX TS#5
EX TS#6
EX SPAN#3
EX PS#4
REM CS#2
S P
A N
EX PS#3
EX TS#1
EX TS#2
REM CS#3
REM CS#4
R10-3e
TIMER
Finish
TIME
To Crossing
REMAINING
Watch
DON'T
START
For
CROSSDON'T
START
IfStarted
Vehicles
CROSSING
CrossingFinish
BUTTONPUSH
CROSSTO
L.E.D.
COUNT DOWN
HEAD
EX PS#1-EX PS#4
LED CASE SIGN
ONE-WAY 24" x 30"
REM CS#1- REM CS#4
ONLY
FACING EAST (CS#4)
FACING NORTH (CS#3)
FACING WEST (CS#2)
FACING SOUTH (CS#1)
EX TS#1-EX TS#8
R
Y
G
EX TS#7
EX TS#8
UTILITY
CAUTION - CRITICAL
FLAMMABLE MATERIAL
HAZARDOUS OR
UTILITY
CAUTION - CRITICAL
FLAMMABLE MATERIAL
HAZARDOUS OR
FLAMMABLE MATERIAL
HAZARDOUS OR
EX CONDUIT TO HH
(FACING WEST, X-ING US-12)
EX PUSHBUTTON & R10-3e(R) SIGN
EX PEDESTAL, FDN
EX PUSHBUTTON PEDESTAL, ALUM
EX. ROW
EX. ROW
EX. ROW
EX. ROW
E X . R
O W
E X . R
O W
E X . R
O W
E X . R
O W
(FACING WEST, X-ING US-12)
EX PUSHBUTTON & R10-3e(L) SIGN
EX PEDESTAL, FDN
EX PUSHBUTTON PEDESTAL, ALUM
(FACING EAST, X-ING US-12)
EX PUSHBUTTON & R10-3e(L) SIGN
EX PEDESTAL, FDN
EX PUSHBUTTON PEDESTAL, ALUM
(FACING WEST, X-ING US-12)
EX & R10-3e(R) SIGN
EX 2W-2C-PA
EX PEDESTAL, FDN
EX PEDESTAL, ALUM
ITEM QUADRANT
NW
NE
EASTINGNORTHING
EX POLE
SW
SE
13460250.25305437.55EX POLE
EX PEDESTAL
EX PEDESTAL NW
NE
EX PEDESTAL SE
SW
305434.19 13460252.68
305440.04 13460389.46
305422.76 13460406.50
305326.96 13460464.10
305321.52 13460452.37
305332.86 13460278.31
305338.88 13460297.33
ELEVATION
EX POLE
594.48
594.52
593.83
594.12
594.28
594.22
EX POLE
EX PEDESTAL
594.34
594.15
15'
43'
14'
12'
45'
63'
12'
11'
47'
15'
12' 65'
46'
11'
11'
FACING EAST (TS#7,#8)
FACING NORTH (TS#5,#6)
FACING WEST (TS#3,#4)
FACING SOUTH (TS#1,#2)
EX HH & CONDUIT
EX SPP RADIO
POCH=25'-04" (SPAN #4)
POCH=34'-04" (SPAN #3)
CASING (19.5')
EX STRAIN POLE FDN, 6 BOLT (42"�, 23')
EX STRAIN POLE, 36', STEEL, 6 BOLT
35'
56'
3'
10" (DWSD)
6-5" Encased Conduit (PLD)
8" UN-DEAD (DTE-GAS)
10'-0" (G
LW
A
16" (D W
S D ) 4W
3H (D
T E -E
LE
C
(CROWN CASTLE)
10'-0" (G
LW
A
10" (D W
S D
12" CI (DTE-GAS)
6" MD PROP (DTE-GAS)
12" (DWSD)
OH PRIMARY 4.8 KV (DTE-ELEC)
(CROWN CASTLE)
6" MD PROP (DTE-GAS)
6" CI (DTE-GAS)
24" (GLWA)
6" (DWSD)
EX HH & CONDUIT
EX 2W-2C-BA
POCH=31'-01" (TIE-OFF)
CASING (14')
EX STRAIN POLE FDN, 6 BOLT (42"�, 17.5')
EX STRAIN POLE, 36', STEEL, 6 BOLT
EX HH & CONDUIT
EX TS, WIRELESS LINK, 5GHz, REMOTE
EX 2W-2C-BA
POCH=31'-00" (TIE-OFF)
CASING (15')
EX STRAIN POLE FDN, 6 BOLT (42"�, 18.5')
EX STRAIN POLE, 36', STEEL, 6 BOLT
" (D
W S
D
14 Ducts (PLD)
D u c ts
P L
D
D E A
D
(D
T E
G A
S
4" CI-DEAD (DTE-GAS)
8" C I (D
T E -G
A S
" M
D X /8 " C I (D
T E -G
A S
" M
D X -D
E A
D (D
T E -G
A S
24" (GLWA)
6" (
PLD
M T
D
(A
T T
-M
T D A T T
-4 " P
C (A
T T
2-4 " P
C
(AT
&T
-4 " P
C (A
T T
-4 " P
C (A
T T
(2) MANAGED FIELD ETHERNET SWITCHES
EX HEMISPHERICAL DETECTION SYSTEM
EX WIRELESS VEHICLE DETECTION SYSTEM
COMBO SIGNAL/ITS CABINET
(NEMA TYPE) & 16 LOAD SWITCH BAY BASE MOUNTED
EX CONTROLLER (NEMA, ATC TYPE, MODIFIED) & CABINET
EX HH & CONDUIT
EX (2) HH (POLYMER CONC) & 1-1" CONDUIT
EX LIGHTNING PROTECTION, POLE
EX SURVEILLANCE SYSTEM, REMOTE SITE, TYPE A
EX SPP RADIO
EX HEMISPHERICAL CAMERA AND 18' BRACKET ARM
EX 2W-2C-BA
EX SERVICE DISCONNECT (NEMA 4X-STAINLESS STEEL)
EX ELECTRIC SERVICE (BY DTE)
POCH=26'-06" (SPAN #2)
POCH=30'-00" (SPAN #1)
CASING (14')
EX STRAIN POLE FDN, 6 BOLT (42"�, 17.5')
EX STRAIN POLE, 36', STEEL, 6 BOLT
CS:
JN:
TSC:
DATE:
DESIGN UNIT:
DRAWING SHEET
82062
224218CON
TWA
02/18/25
STEADY WATTS:
PLAN:
0 30
HORZ. (FT)
SIGNALS
DETROIT
US-12 (MICHIGAN AVE) AT LIVERNOIS AVE
CITY OF DETROIT, WAYNE COUNTY
OPENINGS:
CYCLIC WATTS:
82062-01-023
SIGNALS
Michigan Department of Transportation
SECT
DESCRIPTIONAUTH
DATENO.
FINAL ROW PLAN REVISIONS SUBMITTAL DATE:
FILE:
SIGNAL REMOVAL SHEET
FOR INFORMATION ONLY
GAS STATION
COMMERCIAL
COMMERCIAL
GAS STATION
Case Sign, Rem 4 Ea
Sidewalk, Rem 10 Syd
REM SIDEWALK
REM SIDEWALK
224218_8206201023_REM001.dgn
36" (D W
S D
4" M D P
R O
P (D
T E -G
A S
(DTE-GAS)
6" PLA
6" P
LA
/12" C
I (D T E -G
A S
" M
D (D
T E -G
A S
36" (D W
S D
" U
N -D
E A
D (D
T E -G
A S
TS
TS
TS
TS
TS
TS
T
T T
Hh
Hh
Mh
Mh
Mh
Mh
Mh Mh
Mh
Mh
Mh
Mh
Mh
Mh
Mh
Mh
Mh Hh
Hh
Hh
Hh
NO. ITEM QUANTITIES
LIST OF MATERIAL
W
W
W
W
W
W
W
W
W
C V
EX PS#3
LINK
WIRELESS
EX BASE MOUNT CABINET
EX CONTROLLER (NEMA, ATC TYPE, MODIFIED) &
EX PS#1
EX TS#8
EX TS#7
EX TS#1
EX TS#2
POLE
STEEL
HH
PEDESTAL
PB
S P
P
SPP
HH PEDESTAL
PB
REM PS#4
POLE
STEEL
SPP RADIO
POLE
STEEL
EX PS#2
SPP RADIO
HH
PEDESTAL
PB
EX TS#3
EX TS#4
EX TS#5
EX TS#6
HHPB
PEDESTAL
POLE
STEEL
CAMERA
FYA
TS#7A
FYA
TS#1A
FYA
TS#3A
FYA
TS#5A
PB
PB
PB
PEDESTAL
PEDESTAL
PED
PB
N
LIVERNOIS AVE
(SPEED LIMIT = 35 MPH)
U S -1
M
IC
H
IG
A N A
V E
(S P
E E
D L
IM
IT
M
P H
LIVERNOIS AVE
(SPEED LIMIT = 35 MPH)
U S -1
M
IC
H
IG
A N A
V E
(S P
E E
D L
IM
IT
M
P H
5f t
8f t ft ft ft ft ft ft
6f t ft
5f t 12 ft ft 11 ft ft ft ft ft
5f t ft ft ft ft ft ft ft
8f t
3f t
5f t
8f t 12 ft ft ft 12 ft ft ft
5f t 11 ft
UTILITY
CAUTION - CRITICAL
UTILITY
CAUTION - CRITICAL
EX PS#1
EX SP
AN#1
EX PS#2
S P
A N
EX TS#3
EX TS#4
EX TS#5
EX TS#6
EX SPAN#3
EX PS#4
S P
A N
EX PS#3
EX TS#1
EX TS#2
R10-3e
TIMER
Finish
TIME
To Crossing
REMAINING
Watch
DON'T
START
For
CROSSDON'T
START
IfStarted
Vehicles
CROSSING
CrossingFinish
BUTTONPUSH
CROSSTO
L.E.D.
COUNT DOWN
HEAD
EX TS#1-EX TS#8
R
Y
G
EX TS#7
EX TS#8
UTILITY
CAUTION - CRITICAL
FLAMMABLE MATERIAL
HAZARDOUS OR
UTILITY
CAUTION - CRITICAL
FLAMMABLE MATERIAL
HAZARDOUS OR
FLAMMABLE MATERIAL
HAZARDOUS OR
EX CONDUIT TO HH
(FACING WEST, X-ING US-12)
EX PUSHBUTTON & R10-3e(R) SIGN
EX PEDESTAL, FDN
EX PUSHBUTTON PEDESTAL, ALUM
EX. ROW
EX. ROW
EX. ROW
EX. ROW
E X . R
O W
E X . R
O W
E X . R
O W
E X . R
O W
(FACING WEST, X-ING US-12)
EX PUSHBUTTON & R10-3e(L) SIGN
EX PEDESTAL, FDN
EX PUSHBUTTON PEDESTAL, ALUM
(FACING EAST, X-ING US-12)
EX PUSHBUTTON & R10-3e(L) SIGN
EX PEDESTAL, FDN
EX PUSHBUTTON PEDESTAL, ALUM
(FACING WEST, X-ING US-12)
EX & R10-3e(R) SIGN
EX 2W-2C-PA
EX PEDESTAL, FDN
EX PEDESTAL, ALUM
ITEM QUADRANT
NW
NE
EASTINGNORTHING
EX POLE
SW
SE
13460250.25305437.55EX POLE
EX PEDESTAL
EX PEDESTAL NW
NE
EX PEDESTAL SE
SW
305434.19 13460252.68
305440.04 13460389.46
305422.76 13460406.50
305326.96 13460464.10
305321.52 13460452.37
305332.86 13460278.31
305338.88 13460297.33
ELEVATION
EX POLE
594.48
594.52
593.83
594.12
594.28
594.22
EX POLE
EX PEDESTAL
594.34
594.15
15'
43'
14'
12'
45'
63'
12'
11'
47'
15'
12' 65'
46'
11'
11'
FACING EAST (TS#7,#8)
FACING NORTH (TS#5,#6)
FACING WEST (TS#3,#4)
FACING SOUTH (TS#1,#2)
EX HH & CONDUIT
EX SPP RADIO
POCH=25'-04" (SPAN #4)
POCH=34'-04" (SPAN #3)
CASING (19.5')
EX STRAIN POLE FDN, 6 BOLT (42"�, 23')
EX STRAIN POLE, 36', STEEL, 6 BOLT
35'
56'
3'
10" (DWSD)
6-5" Encased Conduit (PLD)
8" UN-DEAD (DTE-GAS)
10'-0" (G
LW
A
16" (D W
S D ) 4W
3H (D
T E -E
LE
C
(CROWN CASTLE)
10'-0" (G
LW
A
10" (D W
S D
12" CI (DTE-GAS)
6" MD PROP (DTE-GAS)
12" (DWSD)
OH PRIMARY 4.8 KV (DTE-ELEC)
(CROWN CASTLE)
6" MD PROP (DTE-GAS)
6" CI (DTE-GAS)
24" (GLWA)
6" (DWSD)
EX HH & CONDUIT
EX 2W-2C-BA
POCH=31'-01" (TIE-OFF)
CASING (14')
EX STRAIN POLE FDN, 6 BOLT (42"�, 17.5')
EX STRAIN POLE, 36', STEEL, 6 BOLT
EX HH & CONDUIT
EX TS, WIRELESS LINK, 5GHz, REMOTE
EX 2W-2C-BA
POCH=31'-00" (TIE-OFF)
CASING (15')
EX STRAIN POLE FDN, 6 BOLT (42"�, 18.5')
EX STRAIN POLE, 36', STEEL, 6 BOLT
" (D
W S
D
14 Ducts (PLD)
D u c ts
P L
D
D E A
D
(D
T E
G A
S
4" CI-DEAD (DTE-GAS)
8" C I (D
T E -G
A S
" M
D X /8 " C I (D
T E -G
A S
" M
D X -D
E A
D (D
T E -G
A S
24" (GLWA)
6" (
PLD
M T
D
(A
T T
-M
T D A T T
-4 " P
C (A
T T
2-4 " P
C
(AT
&T
-4 " P
C (A
T T
-4 " P
C (A
T T
(2) MANAGED FIELD ETHERNET SWITCHES
EX HEMISPHERICAL DETECTION SYSTEM
EX WIRELESS VEHICLE DETECTION SYSTEM
COMBO SIGNAL/ITS CABINET
(NEMA TYPE) & 16 LOAD SWITCH BAY BASE MOUNTED
EX CONTROLLER (NEMA, ATC TYPE, MODIFIED) & CABINET
EX HH & CONDUIT
EX (2) HH (POLYMER CONC) & 1-1" CONDUIT
EX LIGHTNING PROTECTION, POLE
EX SURVEILLANCE SYSTEM, REMOTE SITE, TYPE A
EX SPP RADIO
EX HEMISPHERICAL CAMERA AND 18' BRACKET ARM
EX 2W-2C-BA
EX SERVICE DISCONNECT (NEMA 4X-STAINLESS STEEL)
EX ELECTRIC SERVICE (BY DTE)
POCH=26'-06" (SPAN #2)
POCH=30'-00" (SPAN #1)
CASING (14')
EX STRAIN POLE FDN, 6 BOLT (42"�, 17.5')
EX STRAIN POLE, 36', STEEL, 6 BOLT
CS:
JN:
TSC:
DATE:
DESIGN UNIT:
DRAWING SHEET
82062
224218CON
TWA
02/18/25
0 30
HORZ. (FT)
SIGNALS
DETROIT
US-12 (MICHIGAN AVE) AT LIVERNOIS AVE
CITY OF DETROIT, WAYNE COUNTY
Michigan Department of Transportation
SECT
FINAL ROW PLAN REVISIONS SUBMITTAL DATE:
FILE:
FOR INFORMATION ONLY
GAS STATION
COMMERCIAL
COMMERCIAL
GAS STATION
FYA
INSTALL TS# 3A
FYA
INSTALL TS# 7A
F Y A
IN
S
TA
L L T
S
A
F Y A
IN
S
TA
L L T
S
A
R
Y
FY
G
TS#5A, TS#7A
INSTALL TS#1A, TS#3A
FACING WEST TS#3A
FACING EAST TS#7A
FACING SOUTH TS#1A
FACING NORTH TS#5A
(FACING SOUTH, X-ING LIVERNOIS AVE)
INSTALL PUSHBUTTON & R10-3e(R) SIGN
INSTALL PEDESTAL, FDN
INSTALL PUSHBUTTON PEDESTAL, ALUM
(FACING SOUTH, X-ING LIVERNOIS AVE)
INSTALL PUSHBUTTON & R10-3e(L) SIGN
INSTALL PEDESTAL, FDN
INSTALL PUSHBUTTON PEDESTAL, ALUM
(FACING NORTH, X-ING LIVERNOIS AVE)
INSTALL PUSHBUTTON & R10-3e(L) SIGN
INSTALL PEDESTAL, FDN
INSTALL PUSHBUTTON PEDESTAL, ALUM
(FACING NORTH, X-ING LIVERNOIS AVE)
INSTALL PUSHBUTTON & R10-3e(R) SIGN
INSTALL PEDESTAL, FDN
INSTALL PUSHBUTTON PEDESTAL, ALUM
7ft ft
6ft ft ft
6ft ft ft
PS#1A PS#2A
PS#3A
PS#4A
SIGNAL CONSTRUCTION SHEET
STEADY WATTS:
PLAN:
OPENINGS:
CYCLIC WATTS:
82062-01-023
SIGNALS
ADJUST BOTTON TETHERING
ADD BACKING PLATES AND
PUSHBUTTON CABLES ARE 2/C#16 SHIELDED PJ
1W-4C TRAFFIC SIGNAL CABLES ARE 7/C#16 PJ.
Pedestal, Fdn 4 Ea
Pushbutton and Sign 4 Ea
Pushbutton, Pedestal, Alum 4 Ea
Conduit, DB, 1, 1 1/2 inch 65 Ft
TS, One Way Span Wire Mtd, FYA (LED), Long Life 4 Ea
Sidewalk, Conc, 6 inch 84 Sft
Backplate, TS 4 Ea
4 5
224218_8206201023_CON001.dgn
36" (D W
S D
4" M D P
R O
P (D
T E -G
A S
(DTE-GAS)
6" PLA
6" P
LA
/12" C
I (D T E -G
A S
" M
D (D
T E -G
A S
36" (D W
S D
File details come from the government source that posted it. Updated .