206-FW-2LC-(L) RQN 24_1160.pdf
PDF 82 KB Posted
- Attached to
- Drainage System Cleaning-Macomb County
- Solicitation number
- RFP - 591 - 240000001068
- Issued by
- Macomb County, Marlette City, Michigan
About this file
This document is a Maintaining Traffic Typical plan for a 2-lane closure on a 3-lane freeway or divided roadway, prepared by the Michigan Department of Transportation. The plan provides guidance on the placement of signs, channelizing devices, and lighted arrow panels to manage traffic flow and ensure worker safety during road work activities. The plan is applicable for use in Macomb County, Michigan, including the city of Marlette.
The document outlines the required traffic control devices and their placement for a 2-lane closure scenario, specifying the use of signs, lighted arrow panels, and channelizing devices. It includes standard notes referencing the applicable traffic control device standards and general notes. The plan is intended to support a state and local contract opportunity for drainage system cleaning services in Macomb County and Marlette City.
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Text version
FILE:
Michigan Department of Transportation
MAY 2021
ON A 3-LANE FREEWAY
OR DIVIDED ROADWAY
2-LANE CLOSURE DATE:
SHEET:
NOT TO SCALE
206-FW-2LC-(L).dgn
MAINTAINING TRAFFIC TYPICAL
206-FW-2LC-(L)
NO:
S H
O U
L D
E R
ROAD WORK
END
G20-2
LIMIT
SPEED
XX
R2-1
LIMIT
SPEED
XX
R2-1
LIMIT
SPEED
XX
R2-1
D
S H
O U
L D
E R
BEGINS
ZONE
WORK
R5-18c
D
ROAD
WORK
AHEAD
W20-1
LIMIT
SPEED
XX
R2-1
ROAD WORK
END
G20-2
ROAD
WORK
AHEAD
W20-1
W3-5b
ZONE
AHEAD
REDUCED
SPEED
INJURE /
KILL A
WORKER
7500$
15 YEARS
R5-18b
D D
W O
R K
A R
E
V
R
IE
S
W3-5b
ZONE
AHEAD
REDUCED
SPEED
B
INJURE /
KILL A
WORKER
7500$
15 YEARS
R5-18b
D
BEGINS
ZONE
WORK
R5-18c
W4-2L W4-2L
D
L
L
W4-2LW4-2L
W20-5aL2
LEFT
TWO LANES
CLOSED
AHEAD
W20-5aL2
LEFT
TWO LANES
CLOSED
AHEAD
WHERE
WORKERS
PRESENT
R2-1a
WHERE
WORKERS
PRESENT
R2-1a
D
KEY
DIVIDED ROADWAYS AND 2D ON FREEWAYS
PLACE SIGNS AT A SPACING OF D ON
R2-1a OPTIONAL
PLACE SIGN AS INDICATED IN NOTE S2
PLACE SIGN AS INDICATED IN NOTE S5
REFLECTS EXISTING SPEED LIMIT
TRAFFIC FLOW
LIGHTED ARROW PANEL
CHANNELIZING DEVICES
L
L 1/3
DEVICES:
SIGNING:
GENERAL:
TCD1, TCD2, TCD6
S1, S2, S3, S5, S8
G1, G2, G3, G4
STANDARD NOTES
(SEE 102-GEN-NOTES)
LIMIT
SPEED
XX
R2-1
WHERE
WORKERS
PRESENT
R2-1a
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