Exhibit A M59.Cass.Milford.pdf

PDF 1 MB Posted Mar 3, 2022

Attached to: Road Repair - Concrete Curb and Gutter
Solicitation number: RFP - 591 - 220000001494
Issued by: Huron County, Menominee City, Michigan

About this file

Written by GovTribe AI · Apr 3, 2024

The document provided appears to be a series of traffic control typical charts and supporting notes from the Michigan Department of Transportation. The charts and notes provide guidance on the placement and spacing of traffic control devices such as signs, channelizing devices, and arrow panels for work zones on various types of roadways. The information covers topics like minimum taper lengths, buffer space requirements, roll-ahead distances for truck-mounted attenuators, and sign sizes. The supporting notes also include requirements for traffic regulators, signal operations, and maintenance and surveying activities. This reference material is likely used by contractors and agencies to properly design and implement traffic control plans for roadway construction, maintenance, and utility projects across the state of Michigan.

The second key document appears to be a description of a road repair project involving concrete curb and gutter work in Huron County and the City of Menominee, Michigan. This state and local contract opportunity likely involves the replacement or repair of concrete curbing and associated drainage features along roadways in these jurisdictions. While specific quantities, timelines, and other details are not provided, this type of project is common for state and local transportation agencies to procure through a competitive bidding process.

View the file

Other files

File	Type	Posted
Exhibit C M59.Curb.Cass.Milford.pdf	PDF	Mar 3, 2022
Exhibit B M59.Cass.Milford.pdf	PDF	Mar 3, 2022
Exhibit E Errata to 2020 SS.pdf	PDF	Mar 3, 2022
RFP.M59.Cass.Milford.Curb.Gutter.docx	DOCX document	Mar 3, 2022
Exhibit D Fluorescent.M59.Cass.Milford.pdf	PDF	Mar 3, 2022

On GovTribe

Work with this file

Download the original file
Contacts named in this file
Similar government files
Ask GovTribe AI about this file

Try for free Login

Text version

The file's text, extracted by GovTribe without its formatting.

NOT TO SCALE

FILE:

Michigan Department of Transportation

NOV 2020

"B", "D" AND "L" TABLES

CHANNELIZING DEVICE SPACING,

SIGN BORDER KEY, AND ROLL-AHEAD SPACING

TYPICAL NUMBERING KEY, DATE:

SHEET:

101-GEN-SPACING-CHARTS.dgn

WORK ZONE TRAFFIC CONTROL TYPICAL

SPACING-CHARTS

101-GEN-

NO:

DISTANCE BETWEEN TRAFFIC SIGNS, "D"

POSTED SPEED LIMIT, MPH (PRIOR TO WORK AREA)

D (FEET)

DISTANCES

"D"

B (FEET)

GUIDELINES FOR LENGTH OF LONGITUDINAL BUFFER SPACE, "B"

LENGTHS

"B"

30 35 40 45 50 55 60 65 70

25 30 35 40 45 50 55 60 65 70

250 300 350 400 450 500 550 600 650 700

SPEED, MPH (PRIOR TO WORK AREA)

132 181 230 279 329 411 476 542 625

OPERATING SPEED.

* POSTED SPEED, OFF-PEAK 85TH PERCENTILE SPEED PRIOR TO WORK STARTING, OR THE ANTICIPATED

POSTED SPEED LIMIT, MPH (PRIOR TO WORK AREA)

25 30 35 40 45 50 55 60 65 70

1 11

2 100 110 120 130 140

3 135 150 165 180 195 210

4 107 180 200 220 240 260 280

5 103 134 225 250 300 325 350

6 123 160 270 300 330 360 390 420

7 143 187 315 350 385 420 455 490

8 164 214 360 400 440 480 520 560

(FEET)

OFFSET

MINIMUM MERGING TAPER LENGTH, "L" (FEET)

9 184 240 405 450 495 540 585 630

10 205 267 450 500 550 600 650 700

11 225 294 495 550 605 660 715 770

12 180 245 320 540 600 660 720 780 840

13 266 347 585 650 715 780 845 910

14 286 374 630 700 770 840 910 980

15 307 400 675 750 825 900 975 1050

15 21 27 45 50 55 60 65 70 75

90544130

32 45 62 80

42 60 82

53 75 275

63 90

33 83

Michigan Department of Transportation

NOV 2020

"B", "D" AND "L" TABLES

CHANNELIZING DEVICE SPACING

SIGN BORDER KEY AND ROLL-AHEAD SPACING

TYPICAL NUMBERING KEY DATE:

SPACING-CHARTS

101-GEN-

NO:

SHOWN IN THE ABOVE TABLES ARE AS FOLLOWS:

MERGING TAPER IN DERIVING THE "L" VALUES

THE FORMULAS FOR THE MINIMUM LENGTH OF A

60 THE WORK AREA IS 40 MPH OR LESS

WHERE POSTED SPEED PRIOR TO "L" = W X S

THE WORK AREA IS 45 MPH OR GREATER

WHERE POSTED SPEED PRIOR TO "L" = W X S

W = WIDTH OF OFFSET

S = POSTED SPEED LIMIT IN MPH PRIOR TO WORK AREA

L = MINIMUM LENGTH OF MERGING TAPER

UPSTREAM TAPERS

DOWNSTREAM TAPERS

TAPER LENGTHTYPES OF TAPERS

100' - MAXIMUM2 TO 1 LANE ROAD TAPER

1/3 L - MINIMUMSHOULDER TAPER

1/2 L - MINIMUMSHIFTING TAPER

L - MINIMUMMERGING TAPER

MAXIMUM SPACING FOR CHANNELIZING DEVICES

SPEED LIMIT

WORK ZONE

TAPERTAPER TANGENT TANGENT

< 45 MPH

> 45 MPH 25 FEET100 FEET50 FEET

1 x SPEED LIMIT 2 x SPEED LIMIT

100' (PER LANE)(USE IS RECOMMENDED)

DRUM AND 42" DEVICE SPACING (FT) NIGHTTIME 42" DEVICE SPACING (FT)

25 FEET 50 FEET

50 FEET

EXITEXIT

IS TO BE PLACED ON THE PROJECT

SOLID OUTLINES INDICATE A SIGN THAT

EXISTS ON SITE, AND NEEDS TO BE COVERED.

DASHED OUTLINES INDICATE A SIGN THAT

SIGN OUTLINE KEY

Michigan Department of Transportation

NOV 2020

"B", "D" AND "L" TABLES

CHANNELIZING DEVICE SPACING

SIGN BORDER KEY AND ROLL AHEAD SPACING

TYPICAL NUMBERING KEY DATE:

SPACING-CHARTS

101-GEN-

NO:

TO WORK ZONE)

(POSTED SPEED PRIOR

PREVAILING SPEED

25 FT

GUIDELINES FOR ROLL-AHEAD DISTANCES FOR TMA VEHICLES - TEST LEVEL 2

VEHICLE

TMA

WEIGHT OF

40 MPH OR LESS

(STATIONARY)

5.5 TONS

TO WORK ZONE)

(POSTED SPEED PRIOR

PREVAILING SPEED

50-55 MPH

100 FT

150 FT

175 FT

VEHICLE

TMA

WEIGHT OF

* ROLL-AHEAD DISTANCES ARE CALCULATED USING A 4,410 POUND IMPACT VEHICLE WEIGHT.

25 FT

50 FT

(STATIONARY)

12 TONS

(MOBILE)

5 TONS

45 MPH

60-75 MPH

45 MPH

50-55 MPH

60-75 MPH

TMA VEHICLE TO WORK AREA)

(DISTANCE FROM FRONT OF

ROLL-AHEAD DISTANCE*

TMA VEHICLE TO WORK AREA)

(DISTANCE FROM FRONT OF

ROLL-AHEAD DISTANCE*

* ROLL-AHEAD DISTANCES ARE CALCULATED USING A 10,000 POUND IMPACT VEHICLE WEIGHT.

GUIDELINES FOR ROLL-AHEAD DISTANCES FOR TMA VEHICLES - TEST LEVEL 3

NOV 2020

TRAFFIC CONTROL TYPICALS

NOTE SHEET

DATE:

102-GEN-NOTES.dgn

102-GEN-NOTES

NO:

GENERAL NOTES

BUFFER AREAS.

DO NOT STORE EQUIPMENT, MATERIALS OR PERFORM WORK IN ESTABLISHEDG4:

BY MDOT WILL BE ALLOWED.

APPLICABLE SPECIAL PROVISIONS. ONLY DESIGNS AND MATERIALS APPROVED

STANDARD SPECIFICATIONS FOR CONSTRUCTION, THE STANDARD PLANS AND

MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES, THE CURRENT EDITION OF THE

HARDWARE (MASH) TL-3 AS WELL AS THE CURRENT EDITION OF THE MICHIGAN

REPORT 350 (NCHRP 350) TEST LEVEL 3, OR MANUAL FOR ASSESSING SAFETY

LIGHTING MUST MEET NATIONAL COOPERATIVE HIGHWAY RESEARCH PROGRAM

ALL TEMPORARY SIGNS, TYPE III BARRICADES, THEIR SUPPORT SYSTEMS ANDG3:

ARE ADEQUATELY DELINEATED BY OTHER TRAFFIC CONTROL DEVICES.

WILL BE MADE FOR TRAFFIC PATTERNS FOR WORK LESS THAN THREE DAYS THAT

BE REMOVED BEFORE ANY CHANGE IS MADE IN THE TRAFFIC PATTERN. EXCEPTION

CHANGES IN TRAFFIC PATTERNS OR PROPOSED TEMPORARY TRAFFIC MARKINGS SHALL

ALL EXISTING PAVEMENT MARKINGS WHICH ARE IN CONFLICT WITH EITHER PROPOSED G5:

S9:

OF THE STOP SIGN OR IF SIGNALS ARE BEING USED TO CONTROL TRAFFIC.

STOP AHEAD SIGNS ARE NOT REQUIRED IF THERE IS ADEQUATE VISIBILITY

STOP SIGNS NOT REQUIRED IF SIGNALS ARE ON 4-WAY FLASHING RED.

S8:

PLACE THEM "D" DISTANCE APART.

WHEN SPEED LIMIT SIGNS CANNOT BE PLACED SIDE BY SIDE AS SHOWN,

S7:

THE WORK ZONE.

PLACE ADDITIONAL R8-3 SIGNS AT A MAXIMUM 500' SPACING THROUGHOUT

S6:

STANDARDS.

FABRICATE SPECIAL SIGNS IN ACCORDANCE WITH CURRENT SIGNING DESIGN

S4:

THE W20-5 SIGNS.

WHEN TRAFFIC VOLUMES ARE SIGNIFICANT ENOUGH TO CREATE BACKUPS BEYOND

ADDITIONAL SIGNING AND/OR ELONGATED SIGNING SEQUENCES SHOULD BE USED

S2:

AND CONSOLIDATE THE SEQUENCE AS APPROPRIATE.

OR LONGER. TO APPLY THIS TYPICAL WITHOUT R5-18b SIGNS, REMOVE THE SIGNS

15 DAYS OR LONGER OR NON-FREEWAY PROJECTS WITH A DURATION OF 90 DAYS

R5-18b SIGNS ARE ONLY REQUIRED ON FREEWAY PROJECTS WITH A DURATION OF

S3:

OMIT THIS SIGN IN SUBSEQUENT SEQUENCES IN THE SAME WORK ZONE.

R5-18c IS ONLY REQUIRED IN THE INITIAL SIGNING SEQUENCE IN THE WORK ZONE.

SIGN NOTES

S5:

ACCORDINGLY.

SPEED LIMIT ARE POSTED, OMIT ALL W3-5b AND R2-1 SIGNS AND REDUCE SPACING

OF THE WORK AREA AS INDICATED. IF PERMANENT SIGNS DISPLAYING THE CORRECT

SPEED LIMIT SIGNS RETURNING TRAFFIC TO ITS NORMAL SPEED BEYOND THE LIMITS

WHEN REDUCED SPEED LIMITS ARE UTILIZED IN THE WORK AREA, PLACE ADDITIONAL

ROADWAY SUCH THAT NO SPEED LIMIT SIGNS ARE MORE THAN 2 MILES APART.

IS IN EFFECT. PLACE ADDITIONAL SPEED LIMIT SIGNS AT INTERVALS ALONG THE

ENTRANCE RAMP THAT COMES ONTO THE FREEWAY WHERE THE REDUCED SPEED

EACH MAJOR CROSSROAD THAT INTERSECTS THE WORK ZONE, OR AFTER EACH

PLACE ADDITIONAL SPEED LIMIT SIGNS REFLECTING THE WORK ZONE SPEED AFTER

S1:

SAFETY AND MOBILITY MANUAL, SECTIONS 6.01.09 AND 6.01.10.

CONDITIONS, COVERED, OR REMOVED. FOR GUIDANCE SEE THE WORK ZONE

ALL NON-APPLICABLE SIGNING WITHIN THE CIA MUST BE MODIFIED TO FIT

TCD8:

REVERSE CURVE SIGN, AND THE SECOND REVERSE CURVE SIGN CAN BE OMITTED.

REVERSE CURVE SIGN (W24-1) CAN BE USED INSTEAD OF THE FIRST

WHERE THE SHIFTED SECTION IS SHORTER THAN 600 FEET, A DOUBLE

TYPE III BARRICADES MUST BE LIGHTED FOR OVERNIGHT CLOSURES.TCD3:

"ROAD CLOSED" EXTENDING COMPLETELY ACROSS THE HAUL ROAD.

WHEN THE HAUL ROAD IS NOT IN USE, PLACE LIGHTED TYPE III BARRICADES WITHTCD4:

TEMPORARY TRAFFIC CONTROL DEVICE NOTES

TCD7:

OFF ROAD FROM EDGE OF PAVEMENT TO EDGE OF PAVEMENT.

ADDITIONAL TYPE III BARRICADES MAY BE REQUIRED TO COMPLETELY CLOSE

TCD9:

ARE NOT TO EXCEED 50 FEET AT NIGHT.

45 MPH OR GREATER. THE SPACING FOR 42 INCH CHANNELIZING DEVICE TANGENTS

EXCEED 100 FEET ON ROADWAYS WITH A POSTED WORK ZONE SPEED LIMIT OF

WITH A POSTED WORK ZONE SPEED LIMIT LESS THAN 45 MPH AND SHOULD NOT

SHOULD NOT EXCEED TWICE THE WORK ZONE SPEED LIMIT IN MPH FOR ROADWAYS

THE MAXIMUM DISTANCE IN FEET BETWEEN CHANNELIZING DEVICES IN A TANGENTTCD2:

TAPERS ARE NOT TO EXCEED 25 FEET AT NIGHT.

LIMIT OF 45 MPH OR GREATER. THE SPACING FOR 42 INCH CHANNELIZING DEVICE

SHOULD NOT EXCEED 50 FEET ON ROADWAYS WITH A POSTED WORK ZONE SPEED

ROADWAYS WITH A POSTED WORK ZONE SPEED LIMIT LESS THAN 45 MPH AND

SHOULD NOT EXCEED 1.0 TIMES THE WORK ZONE SPEED LIMIT IN MPH FOR

THE MAXIMUM DISTANCE IN FEET BETWEEN CHANNELIZING DEVICES IN A TAPERTCD1:

AT A CONSISTENT DISTANCE, BETWEEN 10' AND 20' APART.

THREE RUMBLE STRIPS. PLACE THE RUMBLE STRIPS IN THE ARRAY

RECOMMENDATIONS. AN ARRAY OF RUMBLE STRIPS CONTAINS

SHOWN, AND IN ACCORDANCE WITH THE RUMBLE STRIP MANUFACTURER'S

IF NOT SPECIFIED IN THE CONTRACT, PLACE RUMBLE STRIPS AS

RUMBLE STRIPS ARE TO BE PLACED AS SPECIFIED IN THE CONTRACT.

RAMP NOTES

DIVERGE IN A FREE MANNER

CHANELIZING DEVICES MUST BE POSITIONED TO ENABLE RAMP TRAFFIC TO

WHEN CONDITIONS ALLOW, E5-1 SIGNS MUST BE REMOVED OR COVERED ANDRMP1:

WORK SHOULD BE EXPEDITED TO AVOID THE STOP AND/OR YIELD CONDITIONS.

THE RAMP TO COMPLETE WORK TO ALLOW AN ADEQUATE MERGE DISTANCE.

IN PLACE OF W3-2 SIGNS. CONSIDERATION SHOULD BE GIVEN TO CLOSING

R1-2 SIGNS. WHEN R-1 SIGNS ARE USED, W3-1 SIGNS MUST BE USED

WHEN CONDITIONS WARRANT, R1-1 SIGNS MAY BE USED IN PLACE OF

STOP AND YIELD CONDITIONS SHOULD BE AVOIDED WHENEVER PRACTICAL.RMP2:

G2:

THE ENGINEER.

GEN-KEY ARE APPROXIMATE AND MAY NEED ADJUSTING AS DIRECTED BY

DISTANCE BETWEEN SIGNS, "D", THE VALUES FOR WHICH ARE SHOWN IN TYPICAL

BOARD IN THE CLOSED LANE AS CLOSE TO THE BEGINNING OF TAPER AS POSSIBLE.

SECTIONS, IF ARROW BOARD CANNOT BE PLACED BEHIND CURB, PLACE ARROW

MOTORISTS WHEN PHYSICAL LIMITATIONS RESTRICT PLACEMENT. IN CURBED

PRACTICAL, BUT NOT IN A MANNER THAT WILL OBSCURE OR CONFUSE APPROACHING

PLACE LIGHTED ARROW PANELS AS CLOSE TO THE BEGINNING OF TAPERS AS TCD6:

S10:

A SPEED REDUCTION IN THIS DIRECTION.

PLACE REDUCED SPEED ZONE AHEAD SIGN (W3-5b) HERE WHEN USING

TCD10:

SIDES OF THE ROAD 1000 FEET FROM EACH OTHER.

CORRECT PCMS MESSAGING. STAGGER PCMS THAT ARE ON OPPOSING

CHANGEABLE MESSAGE SIGN GUIDELINES FOR RECCOMENDED AND

SEE THE WORK ZONE SAFETY AND MOBILITY MANUAL, PORTABLE

WHEN USED WITH A TEMPORARY SIGNAL SYSTEM.

IN THE STANDARD PLAN FOR TEMPORARY CONCRETE BARRIER (R-53, AND R-126)

USE VERTICAL PANELS IN LIEU OF THE TYPE B HIGH INTENSITY LIGHT SHOWNTCD5:

THE FOLLOWING NOTES APPLY IF CALLED FOR ON THE TRAFFIC CONTROL TYPICAL

ROLL AHEAD DISTANCE

B = LENGTH OF LONGITUDINAL BUFFER

L = MINIMUM LENGTH OF TAPER

D = DISTANCE BETWEEN TRAFFIC CONTROL DEVICES

SEE GEN-SPACING-CHARTS FOR COMMON VALUES INCLUDING:G1:

TRAFFIC REGULATOR NOTES

TR1:

BY THE ROADWAY ADT, GEOMETRICS, AND AS DIRECTED BY THE ENGINEER.

THE MAXIMUM DISTANCE BETWEEN THE TRAFFIC REGULATORS IS DETERMINED

AND THE VIDEO "HOW TO SAFELY REGULATE TRAFFIC IN MICHIGAN".

THE CURRENT VERSIONS OF THE TRAFFIC REGULATOR'S INSTRUCTION MANUAL

SPECIFICATIONS, THE STANDARD PLANS AND APPLICABLE SPECIAL PROVISIONS,

TRAFFIC REGULATORS MUST FOLLOW ALL THE REQUIREMENTS IN THE STANDARD

TR2:

THE HOURS OF DARKNESS.

REGULATOR'S STATIONS WHEN TRAFFIC REGULATING IS ALLOWED DURING

PROVIDE APPROPRIATE BALLOON LIGHTING TO SUFFICIENTLY ILLUMINATE TRAFFIC

NOV 2020

NOTE SHEET

102-GEN-NOTES.dgn

102-GEN-NOTES

NO:

SIGNAL NOTES

TRUCK IS LOCATED OVER ACTIVE TRAVEL LANES.

THE CONTRACTOR MUST HAVE A DESIGNATED SPOTTER IF THE AERIAL BUCKETSIG4:

INTERSECTION WHEN TRAFFIC IS PLACED IN A 4 WAY STOP.

COMPROMIZED. USE TRAFFIC REGULATORS TO CONTROL TRAFFIC THROUGH THE

THE INTERSECTION IN A 4 WAY STOP IF THE 14 FOOT VERTICAL CLEARANCE IS

CLEARANCE. THE CONTRACTOR MUST UTILIZE AN ALTERNATE SET UP, OR PLACE

THE LOWEST POINT OF THE BUCKET MAY NOT TRAVEL BELOW 14 FOOT VERTICALSIG5:

TRUCK MAY BE MOVED TO FACILITATE WORK.

DELINEATE THE TRUCK WITH CHANNELIZING DEVICES. THE POSITION OF THESIG6:

42 INCH CHANNELIZING DEVICES FOR NIGHTTIME WORK.

DELINEATE THE WORK ZONE AREA WITH 28 INCH CONES FOR DAYTIME WORK, ORSIG3:

SIGNAL IS IN OPERATION.SIG2:

EXISTING SIGNAL MUST BE EITHER 4-WAY FLASHING RED, BAGGED, OR TURNED OFF.SIG1:

MAINTENANCE AND SURVEYING NOTES

ACTIVATED AMBER BEACON.

WORK AND SHADOW VEHICLES SHALL BE APPROPRIATELY EQUIPPED WITH AN MS4:

SIGHT DISTANCE IN ADVANCE OF VERTICAL OR HORIZONTAL CURVES.

SLOW DOWN AND TRAVEL AT A FARTHER DISTANCE TO PROVIDE ADEQUATE

AREA AND PROCEEED AT THE SAME SPEED. THE SHADOW VEHICLE SHOULD

VEHICLES SHOULD MAINTAIN THE RECOMENDED DISTANCE FROM THE WORK

WHENEVER STOPPING SIGHT DISTANCE EXISTS TO THE REAR, THE SHADOW MS1:

THE FOLLOWING NOTES APPLY IF CALLED FOR ON THE TRAFFIC CONTROL TYPICAL

TABLES.

SHOULD BE PARKED ACCORDING TO THE ROLL AHEAD DISTANCE

SEPARATE THE WORK SPACE FROM TRAFFIC. IF USED, THE VEHICLES

WORK OR SHADOW VEHICLES WITH OR WITHOUT A TMA MAY BE USED TO MS3:

TO) IS THE LAYOUT OF CONCRETE PATCHES.

SPACING MUST BE USED. AN EXAMPLE OF AN OPERATION (BUT NOT LIMITED

CHANNELIZING DEVICES TO DELINEATE OPEN OR CLOSED LANES AT 50 FT

A MOBILE OPERATION IS OCCURRING DURING THE NIGHTTIME HOURS,

WHEN WORKERS ARE OUTSIDE THEIR VEHICLES IN AN EXISTING LANE WHILEMS5:

"END ROAD WORK" SIGN.

AND THE "END WORK CONVOY" SIGN, OR BETWEEN THE "WORK ZONE BEGINS" AND

WITH AN ACTIVATED BEACON, BETWEEN THE "BEGIN WORK CONVOY" SIGN

WORKERS OUTSIDE OF VEHICLES MUST ONLY WORK WITHIN 150' OF WORK VEHICLES MS2:

TYPE OF WORK TAKING PLACE AS PER THE ENGINEER.

W21-6 AND W20-1 SIGNS MAY BE SUBSTITUTED AS DETERMINED BY THE MS6:

SIGN SHEET

103-GEN-SIGN.dgn

103-GEN-SIGN

NO:

OUTHSORTHN

NORTH SOUTH

SIGN NUMBER KEY

ROAD WORK

END

G20-2

EXIT

OPEN

E5-2

EXIT

CLOSED

E5-2a

EXIT

ONLY

E5-3

M4-8

DETOUR

M4-8a

END

DETOUR

M4-8b

END

M4-9L

DETOUR

M4-9R

DETOUR

M4-10L

DETOUR

M4-10R

DETOUR

PILOT CAR

FOLLOW ME

G20-4

12" x 18" 12" x 24"

48" x 18"48" x 18"

48" x 36" 48" x 36" 48" x 36" 48" x 24" 36" x 18"

24" x 12"

30" x 15"

24" x 18" 24" x 12"

30" x 24"

48" x 36"

60" x 48"

30" x 24"

48" x 36"

60" x 48"

M8-1gL M8-1gR

KEEP

FLE T

KEEP

GRIHT

12" x 18" 12" x 18" 12" x 18"

12" x 18"

M4-9gL M4-9gR M4-9h M4-9dL M4-9dR

M4-9e

60" x 48"

48" x 48"

EXIT

E5-1f 60" x 24"

M4-9U

DETOUR

M4-9f

END

M6-1L M6-1R M6-2RM6-2L

M6-6L M6-6R M6-7L M6-7R

M6-3

M6-4 M6-5

18" x 12" 18" x 12" 18" x 12"18" x 12" 18" x 12"

18" x 12" 18" x 12" 18" x 12" 18" x 12" 18" x 12" 18" x 12"

WESTEASTNORTH

DETOUR

M3-1 M3-2 M3-3 M3-4

SOUTH

M1-1 M1-1 M1-2 M1-2 M1-3 M1-3 M1-4 M1-4

ROAD WORK

NEXT XX MILES

G20-1

DETOUR

M4-9UL M4-9UR

18" x 18" 18" x 18" 18" x 18" 18" x 18"

M1-5

11.2" x 18"

22.5" x 18" 22.5" x 18" 22.5" x 18" 22.5" x 18"

18" x 9" 18" x 9" 18" x 9" 18" x 9"

M4-1

M4-2 M4-3 M4-4 M4-5 M4-6 M4-7M4-1a

18" x 9"

12" x 6"

18" x 9"

18" x 9" 18" x 9" 18" x 9" 18" x 9" 18" x 9" 18" x 9" 18" x 9"

OM-3ROM-3L

12" x 18" 12" x 18"

36" x 66" 36" x 66"

60" x 48"

XXX XXX XXX

MONTMORENCY>

COUNTY

INTERSTATE

XXX

INTERSTATE

BUSINESS

LOOP

BUSINESSBUSINESS

SPURSPUR

ALTERNATE

ALT PASSBY BUSINESS TRUCK TO END TEMPORARY

BUSINESS

LOOP

BUSINESS

SPUR

u I-6a

24" x 24"

30" x 24"

48" x 36"

60" x 48"

30" x 30"

48" x 42"

30" x 30"

48" x 42"

M8-2d

M4-9i

END

18" x 9"

M4-7a

COUNTY

BARAGA

TEMP

M1-5a

24" x 24"

18" x 18"

24" x 24"

18" x 18"

12" x 24" 12" x 24"

M1-6

M4-11a

103-GEN-SIGN

NO:

STOP

R1-1

W1-4bL W1-4bRW1-4L W1-4R

W24-1L

W24-1R

W1-1L W1-1R W1-2L W1-2R W1-3L W1-3R

W1-4cL W1-4cR ALL

LANES

W24-1cP

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48"

24" x 18"

YIELD

R1-2

WHERE

WORKERS

PRESENT

R2-1a R3-1 R3-2

NOT

PASS

R4-1

R8-3

LIMIT

SPEED

R2-1

INJURE /

KILL A

WORKER

7500$

15 YEARS

R5-18b

BEGINS

ZONE

WORK

R5-18c

STOP

HERE

RED

R10-6b

ONCOMING

TRAFFIC

R1-2aP

R3-4

LEFT LANE

MUST

TURN LEFT

R3-7L

PASS

WITH

CARE

R4-2 R4-7 R4-8

STAY

LANE

R4-9

DO NOT

ENTER

R5-1

WAY

WRONG

R5-1a

R6-1L

WAYONE

R6-1R

WAYONE

ONE

WAY

R6-2L

ONE

WAY

R6-2R

CROSSWALK

PEDESTRIAN

R9-8

CLOSED

SIDEWALK

R9-9

SIDEWALK CLOSED

USE OTHER SIDE

R9-10

SIDEWALK CLOSED

CROSS HERE

R9-11aL

SIDEWALK CLOSED

CROSS HERE

R9-11aR

ROAD CLOSED

10 MILES AHEAD

LOCAL TRAFFIC ONLY

R11-3a

BRIDGE OUT

10 MILES AHEAD

LOCAL TRAFFIC ONLY

R11-3b

ROAD CLOSED

THRU TRAFFIC

R11-4

CLOSED

CROSSOVER

ONE

RIGHT

FORM

LANE

48" x 60" 48" x 60" 24" x 24" 24" x 24"

24" x 24"

36" x 36" 36" x 36"

36" x 30"36" x 30" 36" x 48"

24" x 30" 24" x 30"24" x 30" 24" x 30" 24" x 30" 30" x 30"

36" x 24"

48" x 60" 48" x 48"

36" x 12"

24" x 30"24" x 30" 24" x 24" 36" x 18" 30" x 18" 24" x 12"

48" x 24"

24" x 12"

48" x 24"

24" x 12" 36" x 54"

48" x 30" 48" x 30"

60" x 30" 60" x 30" 60" x 30" 60" x 30"

48" x 60" 30" x 42"

R11-2c

R5-18g R5-18f

USE ALL

LANES

DURING

BACKUPS

RUT N

R3-3

NO LYY NO LYY

R3-8c

NO LYY NO LYY

R3-8d

TURN RIGHT

MUST

LANERIGHT

R3-7R

CLOSED

ROAD

R11-2

CLOSED

RAMP

36" x 12"

R11-2a

48" x 30"

R11-2b

CLOSED

EXIT

SIGN NUMBER KEY

48" x 36"

36" x 30"

24" x 18"

SIDEWALK CLOSED

AHEAD

CROSS HERE

R9-11L

SIDEWALK CLOSED

AHEAD

CROSS HERE

R9-11R

48" x 48"

W1-2bRW1-2bL

48" x 48"

36" x 36" (9 ft2) 30" x 30" (6.25 ft2)

48" x 48" x 48" (7 ft2) 36" x 36" x 36" (4 ft2)

48" x 36"

24" x 12"

48" x 36"

24" x 12"

78" x 12"

R5-18d

BEGIN WORK CONVOY END WORK CONVOY

72" x 12"

R5-18e

R3-6L R3-6R

36" x 48" 36" x 48" 36" x 48" 42" x 48" 42" x 48"

R3-5a

ONLY

R3-5L

ONLY

R3-5R

ONLY

103-GEN-SIGN

NO:

W1-6L W1-6R

W3-2 W3-3 W3-4

TOSTOP

PREPARED

W4-1L W4-1R W4-2L W4-2R W4-3L W4-3R

W3-5b

ZONE

AHEAD

REDUCED

SPEED

CENTER

LINE

W8-12

W8-3

ENDS

PAVEMENT

W3-1

W4-6RW4-6L

W1-8L W1-8R

W3-5a

ZONE

AHEAD

SPEED

XX MPH

W6-1 W6-2 W6-3 W7-1

W8-5

UNEVEN

LANES

W8-11

FALLEN

ROCKS

W8-14

W8-15P

PAVEMENT

GROOVED

W8-15 W8-17L W8-17R

ROAD

MAY

FLOOD

W8-18

SHOULDER

W8-23

STEEL

PLATE

AHEAD

W8-24 W9-2L

LEFT

ENDSLANE

MERGE

W11-10

W24-1aL

W24-1aR

W24-1bL

W24-1bR

ENDS

SHOULDER

W8-25

SIGN NUMBER KEY

ROAD

NARROWS

W5-1

NARROWS

RAMP

W5-4

SPEED

LIMIT

W3-5

MERGE

AREA

W4-5P

NARROW

BRIDGE

W5-2

ONE LANE

BRIDGE

W5-3

W6-4

DIP

W8-2

SHOULDER

SOFT

W8-4

GRAVEL

LOOSE

W8-7

ROUGH

ROAD

W8-8

LOW

SHOULDER

W8-9

LEFT

LANE

ENDS

W9-1L

LANE

ENDS

RIGHT

W9-1R

MERGE

RIGHT

LANE ENDS

W9-2R

48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

18" x 24" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 12" x 18" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48"

48" x 24" 48" x 24" 18" x 24"

24" x 18"

CLOSED

AHEAD

CENTER

& LEFT LANE

W9-3a

CLOSED

AHEAD

CENTER &

LEFT 2 LANES

W9-3b

CROSSING

TRUCK

W11-10a

48" x 48"

BUMP

W8-1

48" x 48" 48" x 48"

W4-5RW4-5L

THRU

TRAFFIC

MERGE

LEFT

W4-7L

THRU

TRAFFIC

MERGE

RIGHT

W4-7R

24" x 18"

W8-26

RUMBLE

STRIPS

AHEAD

48" x 48"

PREPARE

TO STOP WHEN

FLASHING

W3-4b

48" x 48"

W7-1a

WHEN

WET

W8-5P

48" x 48" 48" x 48"

48" x 48"

24" x 18" W8-17P

SHOULDER

DROP-OFF

36" x 48"

24" x 30"

18" x 24"

36" x 48"

24" x 30"

18" x 24"

48" x 48"

48" x 48" 48" x 48"

CLOSED

AHEAD

CENTER

LANE

W9-3C

CLOSED

AHEAD

LEFT

LANE

W9-3L

CLOSED

AHEAD

RIGHT

LANE

W9-3R

103-GEN-SIGN

NO:

W12-1

SHOULDER

CLOSED

LEFT

W21-5aL

SHOULDER

RIGHT

CLOSED

W21-5aR

SHOULDER

CLOSED

AHEAD

LEFT

W21-5bL

SHOULDER

RIGHT

CLOSED

AHEAD

W21-5bR

RAMP

W13-4P

SLOW MOVING

VEHICLE

W21-4

UTILITY

WORK

AHEAD

W21-7

MOWING

AHEAD

W21-8

TURN OFF

2-WAY RADIO

AND

CELL PHONE

W22-2

AHEAD

NEW

TRAFFIC

PATTERN

W23-2

SIGN NUMBER KEY

M . P . H .

W13-1P

ROAD

WORK

AHEAD

W20-1

CLOSED

AHEAD

LEFT LANE

W20-5L

RIGHT LANE

CLOSED

AHEAD

W20-5R

W20-7a

W20-5aL2

LEFT

TWO LANES

CLOSED

AHEAD

RIGHT

TWO LANES

CLOSED

AHEAD

W20-5aR2

CLOSED

W20-5aL3

THREE LANES

LEFT RIGHT

CLOSED

W20-5aR3

THREE LANES

W13-2

EXIT

M P H

12 6

W12-2

PASSING

ZONE

W14-3

ROAD

CLOSED

AHEAD

W20-3

ROAD

MACHINERY

AHEAD

W21-3

SURVEY

CREW

W21-6

BLASTING

AHEAD

ZONE

W22-1

ZONE

END

BLASTING

W22-3 W23-1

SLOW TRAFFIC

AHEAD

CROSSOVER

CLOSED

USENEXT

CROSSOVER

W16-4aP

FEET

W16-2P W16-13P

WHEN

FLASHING

48" x 48" 48" x 48" 24" x 24"

48" x 36" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48"48" x 48"

48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48"48" x 48"

48" x 48"

48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

48" x 48" 48" x 48" 48" x 48" 48" x 48" 48" x 48"

36" x 48"

24" x 18" 24" x 18" 24" x 18"

36" x 18"

42" x 36" 36" x 30"

42" x 36"

48" x 24"

48" x 30" 12" x 18"

48" x 48"

W20-9

W20-10

CURING

CONCRETE

W20-14b

48" x 48"

W20-11

STOP

BUS

TEMP

W20-6

TRAFFIC

SHIFT

AHEAD

54" x 48"

48" x 48"

EXIT

OPEN

AHEAD

W20-17

FRESH

OIL

W21-2

FRESH

TAR

W21-2

SHOULDER

WORK

W21-5

48" x 48"48" x 48"

W20-16

WORKERS

W21-148" x 12"

36" x 12"

24" x 18"

CLOSED

SIDEWALK

AHEAD

W20-8

WORK

AHEAD

W20-1d

SU VEYRA

WORK

AHEAD

W20-b

MP G

WORK

AHEAD

W20-1c

SINAL

TRAFFIC

CIRCLE

W16-12P

24" x 18"

MILES

W13-6a

W13-7 W13-7a

W13-6

24" x 42"

36" x 60" 36" x 60"

24" x 42"

36" x 60"

24" x 42"

36" x 60"

24" x 42"

CLOSED

AHEAD

AMP

W20-3b

RAMP

MPH

RAMP

MPH

EXIT

MPH

EXIT

MPH

ONE LANE

ROAD

AHEAD

W20-4

WATCH

FOR RAMP

TRAFFIC

W11-24

24" x 24"

18" x 18"

WATCH

FOR

EMERGENCY

VEHICLES

W20-4c

CENTER LANE

CLOSED

AHEAD

W20-5C

MITCHELL RD

W20-12P

SIZE VARIES

W20-14P

TAKE TURNS

48" x 12"

36" x 12"

LEFT LANE

W20-15

STAY

IN YOUR

LANE

48" x 48"

TRUCKS

ENTERING

& EXITING

ROADWAY

DETOUR

AHEAD

W20-2

STREET

CLOSED

AHEAD

W20-3a

PREPARE

FOR

BACKUPS

W20-15a

48" x 48"

WORK

AHEAD

W20-1a

ST EET

RIGHT LANE

CLOSED

MILE

CLOSED

MILE

LEFT LANE

RIGHT LANE

CLOSED

MILE

CLOSED

MILE

LEFT LANE

48" x 48"

W20-5L1

W20-5R1

W20-5L2

W20-5R2

CLOSED

½ MILE

LEFT LANE

W20-5L3

RIGHT LANE

CLOSED

½ MILE

W20-5R3

MERGE

W20-14R

48" x 48"

MERGE

W20-14L

MAY 2021

SHOULDER CLOSURE

ON A 2-LANE, UNDIVIDED ROADWAY

122-NFW-SHL-(R).dgn

MAINTAINING TRAFFIC TYPICAL

122-NFW-SHL-(R)

NO:

S H

O U

L D

E R

S H

O U

L D

E R

SHOULDER

RIGHT

CLOSED

AHEAD

W21-5bR

LIMIT

SPEED

R2-1

BEGINS

ZONE

WORK

R5-18c

BEGINS

ZONE

WORK

R5-18c

LIMIT

SPEED

R2-1

MILES

(ORANGE)

W16-4aP

ROAD WORK

END

G20-2

ROAD WORK

END

G20-2

ROAD

WORK

AHEAD

W20-1

ROAD

WORK

AHEAD

W20-1

INJURE /

KILL A

WORKER

7500$

15 YEARS

R5-18b

INJURE /

KILL A

WORKER

7500$

15 YEARS

R5-18b

D D

D W

O R

S B

D D

KEY

CLOSURE EXCEEDS 1 MILE IN LENGTH

POST W16-4aP WHEN SHOULDER

(OPTIONAL)

W13-1P

M . P . H .

PLACE SIGN AS INDICATED IN NOTE S2

REFLECTS EXISTING SPEED LIMIT

TRAFFIC FLOW

LIGHTED ARROW PANEL (CAUTION MODE)

CHANNELIZING DEVICES

DEVICES:

SIGNING:

GENERAL:

TCD1, TCD2, TCD6, TCD7

S1, S2, S3, S5

G1, G2, G3, G4

STANDARD NOTES

(SEE 102-GEN-NOTES)

MAY 2021

1 RIGHT LANE CLOSURE

ON A 4-LANE UNDIVIDED ROADWAY

123-NFW-1LC-(R).dgn

MAINTAINING TRAFFIC TYPICAL

123-NFW-1LC-(R)

NO:

S H

O U

L D

E R

LIMIT

SPEED

R2-1

S H

O U

L D

E R

W4-2R

W3-5b

ZONE

AHEAD

REDUCED

SPEED

LIMIT

SPEED

R2-1

ROAD

WORK

AHEAD

W20-1

LIMIT

SPEED

R2-1

RIGHT LANE

CLOSED

AHEAD

W20-5R

LIMIT

SPEED

R2-1

ROAD

WORK

AHEAD

W20-1

INJURE /

KILL A

WORKER

7500$

15 YEARS

R5-18b

BEGINS

ZONE

WORK

R5-18c

INJURE /

KILL A

WORKER

7500$

15 YEARS

R5-18b

BEGINS

ZONE

WORK

R5-18c

ROAD WORK

END

G20-2

ROAD WORK

END

G20-2

D D

L B

W O

T D

KEY

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

N O

T E

DEVICES:

SIGNING:

GENERAL:

TCD1, TCD2, TCD6

S1, S2, S3, S5, S10, S12

G1, G2, G3, G4

STANDARD NOTES

(SEE 102-GEN-NOTES)

LIMIT

SPEED

SEE NOTE S12

R2-1

101-GEN-SPACING-CHARTS

102-GEN-NOTES

103-GEN-SIGN

File details come from the government source that posted it. Updated Apr 3, 2024.