204-FW-1LC-(L) RQN 24_1160.pdf
PDF 80 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 typical traffic control plan from the Michigan Department of Transportation for a single left lane closure on a freeway or divided roadway. The plan provides instructions and signage requirements for maintaining traffic flow and safety during road work, including speed limit reductions, warning signs, and channelizing devices. The related state and local contract opportunity is for Drainage System Cleaning services in Macomb County and the city of Marlette. The contract covers the provision of these cleaning services for the jurisdictions involved.
The document outlines the specific traffic control devices and signage required to safely implement the lane closure, including arrow panels, channelizing devices, and variable speed limit signs. It provides a detailed diagram and legend illustrating the proper placement and usage of these traffic control elements. The goal is to ensure the safe flow of traffic and protection of workers during the road work activities.
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Text version
FILE:
Michigan Department of Transportation
MAY 2021
ON A FREEWAY
OR DIVIDED ROADWAY
SINGLE LEFT LANE CLOSURE DATE:
SHEET:
NOT TO SCALE
204-FW-1LC-(L).dgn
MAINTAINING TRAFFIC TYPICAL
204-FW-1LC-(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
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
WHERE
WORKERS
PRESENT
R2-1a
DD
F
T
KEY
ROADWAYS AND 2D ON FREEWAYS
PLACE SIGN AT A SPACING OF D ON DIVIDED
R2-1a OPTIONAL
PLACE SIGN AS INDICATED IN NOTE S2
REFLECTS EXISTING SPEED LIMIT
TRAFFIC FLOW
LIGHTED ARROW PANEL
CHANNELIZING DEVICES
L
L
LIMIT
SPEED
XX
R2-1
WHERE
WORKERS
PRESENT
R2-1a
CLOSED
AHEAD
LEFT LANE
W20-5L
CLOSED
AHEAD
LEFT LANE
W20-5L
W4-2L W4-2L
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
LIMIT
SPEED
XX
R2-1
WHERE
WORKERS
PRESENT
R2-1a
File details come from the government source that posted it. Updated .