Attachment 1 - M-46 Package (Saginaw River to Michigan Ave) - Ammended.pdf

W E B S T E R

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LOCATION

PROJECT

M I C

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A R

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A Y E T T E

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M I L T

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SAGINAW COUNTY

CITY OF SAGINAW

ROUTE: M-46

MICHIGAN DEPARTMENT OF TRANSPORTATION

S A

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IN

A W

R

IV

E R

S T E P H E

N S

S T

W I L L I A

M S

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JN:

DRAWING SHEET

TSC: DATE:DESIGN UNIT: MATULA 7-28-25 BAY CITY

FILE:TITLE SHEET.DGN

M-46 WESTBOUND (MICHIGAN AVE TO SAGINAW RIVER)NO SCALE

Michigan Department of Transportation

SECT

N

COLD MILL AND RESURFACE HMA, ADA RAMP IMPROVEMENTS

TITLE SHEET

CS: 73073

MDOT Maintenance Project Log

General:

This project is a Maintenance funded project, which means that there will be absolutely no overpayment or extras. All material, labor and mobilization shall be included in the bid.

MDOT will have the low bid reviewed and approved for funding. MDOT reserves the right to reject any bid that appears to be unqualified. Before the award, MDOT may request a site plan review meeting with the low bid contractor.

The work will be done in accordance with the 2020 Standard Specifications for Construction.

Job Location:

Westbound M-46 (Saginaw River to Michigan Ave) 0.21 miles, City of Saginaw, Saginaw County.

POB is at HMA/Conc pavement edge (west of Saginaw River)

POE is 5-foot east of the stop bar at the east leg of Michigan Avenue and Westbound M-46.

Project Schedule:

Work may begin immediately after receiving approval from MDOT. Work to be completed between September 8, 2025 to September 30, 2025. Once work starts, it must be completed in 5 consecutive days. Notice must be provided to Dan Senske at 989-233-1053 a minimum of three (3) calendar days prior to beginning work.

Temporary pavement markings will be placed at the end of the days work, prior to opening to traffic.

Permanent pavement markings will completed within 7 days of completion of HMA paving.

Description of work:

HMA Work:

The work will consist of 0.21 miles of 2-inch Cold Milling HMA Surface, 2-inch HMA, 5EML, High Stress paving of the 2-lane and 3-lane roadway, ADA ramps, temporary and permanent pavement markings. Work will be done in a manner not to damage any existing curb and gutter.

On the northeast and southwest approaches of Niagara Street, cold mill and pave up to concrete pavement, as shown on attached railroad pavement marking sheet.

On the northeast and southwest approaches of Hamilton Street, cold mill and pave to 35-foot from the centerline of Westbound M-46 or as directed by the Engineer.

Concrete Sidewalk Work:

At the west quadrant of Westbound M-46 and Hamilton Street remove the existing concrete sidewalk as shown in the attached plan. Payment for this item of work will be Curb, Rem. The back of concrete curb will be removed to provide a 5-foot wide opening for the ADA ramp requirements per MDOT Standard Plan R-28-K.

At the north, east, and south quadrants of Westbound M-46 and Hamilton Street, place detectable warning surface as shown on the attached MDOT Standard Plan R-28-K.

Cold Milling Concrete Pavement Work:

Cold Milling Concrete Pavement approximately 12-foot by 12-foot on the west corner of Westbound M-46 and Hamilton Street as shown on the attached ADA ramp plan.

Permanent pavement markings will be installed per section 811 of the 2020 Standard Specifications for Construction.

Maintaining Traffic:

Night work will not be allowed.

Traffic control devices and equipment will be supplied and laid out by the contractor and should be maintained per typical m240a and m0730a.

Work on Saturdays and Sundays will be at the Engineers discretion and require preapproval.

Crossroads and driveways will remain open to traffic at all times.

GRASS

GRASS

CONC

CONC

CONC

.0

.0

.0

.2

.6

.3 ' 4.4'

5.0'

6.7'

6.7'

97.30

97.19

97.00 96.58

96.67

97.15 97.39

97.50 97.57

97.69

97.80

97.96

98.04

97.86 97.25

97.1997.62

97.11

97.35

97.35

BM #1

WMV

5.0'

5.0' .1

.2

.4

.2

.6

.0

.7

.4

.2

.8

.3

2.20%

3.60%

3.80%

2.13%

1.82%

12.09%

12.39%

3.60%

3.20%

2.20%

5.80%

GRASS

HMA

CONC

CONC

CONC

GRASS

GRASS

GRASS

CONC

CONC

CONC

.0

5.0'

97.30

97.19

97.96

98.04

BM #1

WMV

.6

2.20%

GRASS

HMA

CONC

CONC

CONC

ASSUMED ELEV = 100.00

OF M-46 & WILLIAMS ST

HYDRANT IN NORTHWEST QUADRANT

ARROW ON DOME OF

BM #1

SIDEWALK REMOVAL

CURB RAMP TYPE

SURFACE

DETECTABLE WARNING

CURB RAMP

LANDING

RAMP

97.34 EXIST ELEV OR SLOPE

PROP ELEV OR SLOPE

5.00%

W

IL

L

IA

M S S

T

M -4

H A

M

ILT

O N S

T

W

IL

L

IA

M S S

T

M -4

H A

M

ILT

O N S

T

M-46

ADA

73062

TSC: DATE:DESIGN UNIT: 7/28/25 MATULA BAY CITY

FILE:M-46 AT HAMILTON.DGN.dgn

ADA RAMP

0 10

HORZ. (FT)

Michigan Department of Transportation

SECT

CS: M-46 WESTBOUND AT HAMILTON ST

NORTHWEST QUADRANT

REMOVAL CONSTRUCTION

CR-R

LEGEND

97.55 5.00%

2.00%

2.00%

.0

.0

8.3%

5.37%

.8 %5 .0

5.00'

2.00%

.7

.8

(PAID FOR AS CURB, REM)

SECTION THROUGH CURB RAMP OPENING)

(SEE STANDARD PLAN R-28,

TO PROVIDE 5' MIN OPENING

SAWCUT BACK OF TYPE C CURB

(PAID FOR AS CURB, REM)

SECTION THROUGH CURB RAMP OPENING)

(SEE STANDARD PLAN R-28,

TO PROVIDE 5' MIN OPENING

SAWCUT BACK OF TYPE C CURB

.0

WARNING SURFACE

INSTALL 24" DETECTABLE

WARNING SURFACE

INSTALL 24" DETECTABLE

CR-R

CR-R

EXISTING CURB & GUTTER

CONTRACTOR WILL NOT DAMAGE

NOTE:

R A

M P

R A

M P

.0

5.00'

5.00'

97.19

97.62

97.11

97.35

96.67

97.15

96.58

97.00

97.23

97.13

97.03

97.13

97.55

97.64 8.10%

8.10%

8.3%

8.3%

5.0'

5.0'

.6

.0

.0 ' 6.7'

6.7'

.8 %5 .0

Excavation, EarthCyd 3

Sidewalk, RemSyd 22

Curb, RemFt 4

REMOVAL QUANTITIES FOR INFO ONLY

Curb Ramp, Conc, 4 inchSft 198

Detectable Warning SurfaceFt 10

Subbase, CIPCyd 3

CONSTRUCTION QUANTITIES FOR INFO ONLY

COLD MILLING CONC PAVT

- K

GRASS

CONC

CONC

WMV

96.91

96.74 97.02

97.22

97.65 97.22

97.42

97.62

97.76

97.79

97.62

97.34

97.18

97.30

97.21

96.97

96.81

97.30

97.24

97.05

96.86

.0

5.0'

.3

4.0'

7.65'

5.80' 2.61%

4.83%

5.0'

5.0'

.0

.9

.1

.9

.0

.0

3.20%

5.60%

3.40%

4.00%

8.00%

2.80%

.2

.1

%4 .2

.9

.2

.4

.3

%2 .8

.8

.8

.0

.6

0.00%

0.60%

1.60%

1.00%

GRASS

GRASS

GRASS

CONC

CONC

WMV

96.91

96.74 97.02

97.22

97.65 97.22

97.42

97.62

97.76

97.79

97.62

97.34

97.18

97.30

97.21

96.97

96.81

97.30

97.24

97.05

96.86

.0

5.0'

.3

4.0'

7.65'

5.80' 2.61%

4.83%

5.0'

5.0'

.0

.9

.1

.9

.0

.0

3.20%

5.60%

3.40%

4.00%

8.00%

2.80%

.2

.1

%4 .2

.9

.2

.4

.3

%2 .8

.8

.8

.0

.6

0.00%

0.60%

1.60%

1.00%

ASSUMED ELEV = 100.00

OF M-46 & WILLIAMS ST

HYDRANT IN NORTHWEST QUADRANT

ARROW ON DOME OF

BM #1

HMA OVER CURB & SIDEWALK

RAMP

CURB RAMP TYPE

SURFACE

DETECTABLE WARNING

97.34 EXIST ELEV OR SLOPE5.00%

W

IL

L

IA

M S S

T

M -4

H A

M

ILT

O N S

T

W

IL

L

IA

M S S

T

M -4

H A

M

ILT

O N S

T

FILE:M-46 AT HAMILTON.DGN.dgn

ADA RAMP

0 10

HORZ. (FT)

Michigan Department of Transportation

SECT

NORTHEAST QUADRANT

REMOVAL

CONSTRUCTION

WARNING SURFACE

INSTALL 24" DETECTABLE

(SEE FORM 0370)

CR-R

Detectable Warning SurfaceFt 14

CONSTRUCTION QUANTITIES FOR INFO ONLY

CR-R

LEGEND

EXISTING CURB & GUTTER

CONTRACTOR WILL NOT DAMAGE

FULL WIDTH OF RAMP

24" DETECTABLE WARNING SURFACE ACROSS

CLEAN CONCRETE THOROUGHLY, INSTALL

REMOVE SOIL FROM SIDEWALK, RAMP, AND GUTTER.

NO CONCRETE WORK NEEDED IN THIS QUADRANT.

.0

.0

.0

.0

5.0'

4.8'

5.0'

4.2'

5.2'

5.0'

4.8'

5.0'

5.

0'

4.2'

3.6'

5.0'

5.0'

5.0'

5.0'

.0

.0

.2

.2

.0

.0

.9

.4

H M

A

GRASS

GRASS

BLDG

GRASS

GRASS

CONC

BM #2

.0 ' 6 .0

.8

95.19

95.46

95.20

95.13 95.43

95.57

95.65

95.21

95.51

95.31

95.24

95.79 95.69

96.01

95.91

96.01

95.94 95.82

95.95

96.02

96.01

95.93

95.67

.5

0.21%

4.60%

4.62%

95.80

95.71

.5

.2

.0 '1 .0

.7

.4

6.87%

3.60%

4.71%

.0

.4

.1

.2

.4

.4

3.

.4

0.40%

0.56%

2.00%

1.40%

1.60%

5.0 '6.0

0%

5.0

9.0 0%

RAMP

.0

.0

.0

.0

5.0'

4.8'

5.0'

4.2'

5.2'

5.0'

4.8'

5.0'

5.

0'

4.2'

3.6'

5.0'

5.0'

5.0'

5.0'

.0

.0

.2

.2

.0

.0

.9

.4

H M

A

GRASS

GRASS

BLDG

GRASS

GRASS

CONC

BM #2

.0 ' 6 .0

.8

95.19

95.46

95.20

95.13 95.43

95.57

95.65

95.21

95.51

95.31

95.24

95.79 95.69

96.01

95.91

96.01

95.94 95.82

95.95

96.02

96.01

95.93

95.67

.5

0.21%

4.60%

4.62%

95.80

95.71

.5

.2

.0 '1 .0

.7

.4

6.87%

3.60%

4.71%

.0

.4

.1

.2

.4

.4

3.

.4

0.40%

0.56%

2.00%

1.40%

1.60%

5.0 '6.0

0%

5.0

9.0 0%

RAMP

ASSUMED ELEV = 100.00

OF M-46 & WILLIAMS ST

HYDRANT IN NORTHWEST QUADRANT

ARROW ON DOME OF

BM #1

CURB RAMP TYPE

SURFACE

DETECTABLE WARNING

97.34 EXIST ELEV OR SLOPE5.00%

W

IL

L

IA

M S S

T

M -4

H A

M

ILT

O N S

T

H A

M

ILT

O N S

T

W

IL

L

IA

M S S

T

M -4

FILE:M-46 AT HAMILTON.DGN.dgn

ADA RAMP

0 10

HORZ. (FT)

Michigan Department of Transportation

SECT

SOUTHEAST QUADRANT

CONSTRUCTION

WARNING SURFACE

INSTALL 24" DETECTABLE

(SEE FORM 0370)

Detectable Warning SurfaceFt 6

CONSTRUCTION QUANTITIES FOR INFO ONLY

CR-R

CR-R

LEGEND

EXISTING CURB & GUTTER

CONTRACTOR WILL NOT DAMAGE

FULL WIDTH OF RAMP

24" DETECTABLE WARNING SURFACE ACROSS

CLEAN CONCRETE THOROUGHLY, INSTALL

CONC

GRASS

CONC

CONC

CONC

.5

.3

.3

.2

.2

.0

5.0'

6.0'

5.0'

6.0'

6.0'

.2

.2

.6

5.0'

96.26

95.81

95.82

96.25

96.26 96.06

95.78

95.65 95.90

95.99

96.01 96.08

96.1496.1496.16

96.2696.12

96.11

96.23

96.26 96.13

96.07

96.070 .2

.9

.2

.4

.4

.1

.5

.0

2.20%

2.40%

5.50%

4.17%

.0

.7

.0

.6

0.40%

1.20%

2.40%

2.80%

1.17%

.8

GRASS

CONC

GRASS

CONC

CONC

CONC

.5

.3

.3

.2

.2

.0

5.0'

6.0'

5.0'

6.0'

6.0'

.2

.2

.6

5.0'

96.26

95.81

95.82

96.25

96.26 96.06

95.78

95.65 95.90

95.99

96.01 96.08

96.1496.1496.16

96.2696.12

96.11

96.23

96.26 96.13

96.07

96.070 .2

.9

.2

.4

.4

.1

.5

.0

2.20%

2.40%

5.50%

4.17%

.0

.7

.0

.6

0.40%

1.20%

2.40%

2.80%

1.17%

.8

ASSUMED ELEV = 100.00

OF M-46 & WILLIAMS ST

HYDRANT IN NORTHWEST QUADRANT

ARROW ON DOME OF

BM #1

CURB RAMP TYPE

SURFACE

DETECTABLE WARNING

97.34 EXIST ELEV OR SLOPE5.00%

W

IL

L

IA

M S S

T

M -4

H A

M

ILT

O N S

T

H A

M

ILT

O N S

T

W

IL

L

IA

M S S

T

M -4

FILE:M-46 AT HAMILTON.DGN.dgn

ADA RAMP

0 10

HORZ. (FT)

Michigan Department of Transportation

SECT

SOUTHWEST QUADRANT

CONSTRUCTION

Detectable Warning SurfaceFt 10

CONSTRUCTION QUANTITIES FOR INFO ONLY

WARNING SURFACE

INSTALL 24" DETECTABLE

WARNING SURFACE

INSTALL 24" DETECTABLE (SEE FORM 0370)

(SEE FORM 0370)

' L

IM

IT

CR-R

CR-R

CR-R

LEGEND

EXISTING CURB & GUTTER

CONTRACTOR WILL NOT DAMAGE

FULL WIDTH OF RAMP

24" DETECTABLE WARNING SURFACE ACROSS

CLEAN CONCRETE THOROUGHLY, INSTALL

RAILROAD TRACKS

EXISTING

P A V

IN

G

LIM

IT

S

C O

LD

M

ILLIN

G A

D

P

V

IN

G

LIM

IT

S

C O

LD

M

ILLIN

G A

D

C O

N C

C O

N C

C O

N C

H M

A

H M

A

H M

A

H M

A

E X S

W K

E X S

W K

E X S

W K

E X S

W K

R R S

IG

N A L

R R G

ATE

R

R

R

R

N

IA

G A R

A S

T

PMRK

TSC: DATE:DESIGN UNIT: 7/31/25 MATULA BAY CITY

FILE:RR SYMBOL.DGN

RAILROAD SYMBOL PAVEMENT MARKINGS

0 40

HORZ. (FT)

Michigan Department of Transportation

SECT

CS: WESTBOUND M-46 AT HAMILTON ST

AND DETECTABLE WARNING SURFACE PLACEMENT

RR

EXISTING W10-1

RR

EXISTING W10-1

EXISTING W10-1

RR

EXISTING W10-1

RR

(W

IL

L

IA

M S S

T

M -4 W

E S T B

O U

N D

N

(SEE PAVE-965-D)

WITH THE EXISTING W10-1 SIGNS.

THE BOTTOM OF THE "X" WILL BE EVEN

WHEN PLACING THE RAILROAD SYMBOLS,

NOTE:

' F

R O

M R

A

IL

W A R

N

IN

G S

U R F A C E

IN

S

TA

L L 2

" D

E T E C

TA

B L

' F

R O

M R

A

IL

W A R

N

IN

G S

U R F A C E

IN

S

TA

L L 2

" D

E T E C

TA

B L

R

N

IN

G S

U R

FA

C E

IN

S

TA

LL 24" D

E T E C

TA

B

LE

R

N

IN

G S

U R

FA

C E

IN

S

TA

LL 24" D

E T E C

TA

B

LE

Pavt Mrkg, Ovly Cold Plastic, Railroad SymEa 4

Detectable Warning SurfaceFt 20

CONSTRUCTION QUANTITIES FOR INFO ONLY

RAILROAD SYMBOL

PAVT MRKG, OVLY COLD PLASTIC,

RAILROAD SYMBOL

PAVT MRKG, OVLY COLD PLASTIC,

20TM100(A015)

MICHIGAN

DEPARTMENT OF TRANSPORTATION

SPECIAL PROVISION

FOR

WORK NEAR RAILROAD CROSSING

RAL:DGT 1 of 1 APPR:CRB:JJG:05-18-21

a. Description. This work consists of the Contractor consulting with the representative of the Huron and Eastern Railway Company (herein after called the Railroad) to determine the necessity for, the type of, and cost of protection required for ensuring the safety and continuity of Railroad traffic and payment to the Railroad for protective services when doing work on, above, or below the Railroad property.

b. Materials. None specified.

c. Construction. Contact the Railroad 30 calendar days prior to starting work in the vicinity of their tracks. Provide documentation to the Engineer with the details of the contact including the person contacted, phone number or email used and the specific time and date. Ensure construction methods are in compliance with the requirements in the contract and as directed by the Engineer.

Pay (or pre-pay when required by the Railroad) the cost for right of entry permit, flagpersons, watchpersons, training, and other protective services and devices furnished or required by the Railroad and made necessary in the judgment of the representative of the Railroad because of the Contractors’ operations which are within 50’ of each side of centerline of track or impacted by traffic control operations. All Railroad bills for such protection costs must be paid within 14 calendar days if not prepaid.

Monitor and provide immediate preference to clearing any traffic which backs up over the crossing as a result of flag control away from the crossing.

d. Measurement and Payment. Review the accuracy of costs from the Railroad and resolve any inconsistencies prior to submitting to Engineer for reimbursement. Submit satisfactory evidence or certification to the Engineer indicating all bills for protective services and devices furnished by the Railroad have been paid.

The Department will reimburse the Contractor for the costs incurred that have satisfactory evidence of payment to the Railroad using the following pay item.

Pay Item Pay Unit

Railroad Protection, at Grade Crossing, Huron and Eastern Railway .......... Dollar

HURON AND EASTERN RAILWAY

RAILROAD INSURANCE REQUIREMENTS

RAL:DGT 1 of 2 APPR: JLD:SMR: 08-01-2021

a. Description. This work consists of providing Railroad Protective Liability Insurance before work is commenced and kept in effect until all work required to be performed under the terms of the contract is satisfactorily completed as evidenced by the formal acceptance by the Michigan Department of Transportation (Department).

b. Insurance Requirements. To carry the following insurance, in a form, and with an insurer or insurers, acceptable to the Department and Huron and Eastern Railway (Railroad), its parent companies, and affiliates, on all insurance forms listed below with railroad contact information as noted in the Coordination Clause for Work on Railroad Property.

1. Railroad Protective Liability Insurance in behalf of Huron and Eastern Railway, its parent companies and affiliates, as the named insured.

The Contractor must furnish to the Department and to the Railroad copies of policies as evidence that, with respect to Contractor or Subcontractor operations standard Railroad Protective Liability Insurance is carried providing for limits of liability in the amount of two million dollars ($2,000,000) combined single limit per occurrence for bodily injury, death, and property damage with an aggregate limit of six million dollars ($6,000,000) applying separately to each annual period. Said Railroad Protective Liability Insurance must conform to the regulations prescribed therefore in the Federal-Aid Policy Guide, Part 646, Subpart A of the Federal Highway Administration dated December 9, 1991, and amendments thereto.

2. Provide insurance as required in subsection 107.10 of the Standard Specifications for Construction except with the modifications stated herein. Provide Commercial General Liability Insurance.

A. Single occurrence limit is two million dollars ($2,000,000).

B. Aggregate limit is six million dollars ($6,000,000).

C. List Huron and Eastern Railway, its parent companies, and affiliates, as additional insured on automobile insurance policy.

D. Shall contain Insurance Services Office Standard Endorsement CS 2417 or its equivalent.

E. A waiver of subrogation in favor of the railroad must also be shown as an endorsement to the policy.

The Contractor must furnish to the Department evidence of any reductions in the limits of liability herein described as determined by the Railroad.

RAL:DGT 2 of 2 08-01-2021

The policy must contain the following endorsement:

"It is hereby agreed that 30 days prior written notice of cancellation, expiration, termination, or reduction of coverage provided by this policy will be given to the MDOT and Huron and Eastern Railway".

c. Construction. If any of the insurance is canceled, the Contractor and all subcontractors must cease operations as of the date of cancellation and cannot resume operations until new insurance is in force.

d. Measurement and Payment. The Contractor must pay for all railroad insurance.

Insurance costs as described in this special provision will be included as part of other pay items.

MICHIGAN DEPARTMENT OF TRANSPORTATION

COORDINATION CLAUSE

WORK ON RAILROAD PROPERTY

RAL:MIP Page 1 of 1 07/29/2025 The following information may be pertinent to the determination of construction methods and railroad protective insurance rates.

RAILROAD

Huron and Eastern Railway

Contact: Chad Heinz - Roadmaster Phone: (989) 225-7032 Address: 3366 East Soper Rd

Bad Axe, MI 48413

TRAIN MOVES

Williams St / M-46 (NI# 511982L) There are approximately 2 daily freight moves at 10 mph and 2 daily switching moves. Maximum timetable speed is 10 mph.

The train movement and speed information does not represent a commitment by the Railroad and is subject to change without notice.

RAILROAD UTILITY COORDINATION

Railroad utilities are not covered under the current Miss Dig provisions and supplemental coordination with the operating railroad is required. The Contractor shall contact the Railroad, 30 days prior to any underground activities or soil disturbance on/or adjacent to the railroad right-of-way and request for railroad utilities be located and marked. The Contractor shall provide specific limits of desired utilities to be located and marked by the Railroad to ensure locates are visible and current.

The Contractor shall cooperate and coordinate construction activities with the operating railroad as stated in Section 104.08 of the 2020 MDOT Standard Specifications for Construction. In addition, for the protection of underground utilities, the Contractor shall follow the requirements in Section 107.12 of the 2020 MDOT Standard Specifications for Construction. Contractor delay claims, resulting from a railroad utility, will be determined based upon Section 109.05 of the 2020 MDOT Standard Specifications for Construction.

Any damage caused by the Contractors work operations to the railroad property will be the Contractors responsibility to fix and/or replace to Railroad specifications.

Special Considerations at Railroad Crossings.

1. Any work (or equipment being staged onsite during the work) performed at or near a railroad crossing must not obstruct the view of railroad protective warning devices (signs, flashing light units or gates) to oncoming traffic at any time.

2. Do not extend lane closure taper(s) through the crossing. Traffic lane shifts cannot transition over the crossing.

3. Do not place construction traffic control devices in the railroad crossing or closer than 25 feet from the outside rail on either crossing approach.

4. Do not direct traffic over crossing in opposing direction than normal.

20SP-403A-02

ADJUSTING DRAINAGE STRUCTURE, CASE 1, MODIFIED

CFS:DMG 1 of 3 APPR:TES:DBP:03-08-22

FHWA:APPR:03-22-22

a. Description. This work consists of adjusting drainage structures, including utility manhole covers, in accordance with section 403 of the Standard Specifications for Construction, as shown on the plans, as directed by the Engineer, and as stated herein.

b. Materials. Furnish materials in accordance with subsection 403.02 of the Standard Specifications for Construction with the following exceptions:

Furnish Concrete, Grade 3500 or Grade P-NC as directed by the Engineer in accordance with sections 1004 and 1006 of the Standard Specifications for Construction, respectively. Furnish epoxy anchored lane ties in accordance with section 914 of the Standard Specifications for Construction. Ensure the lane ties are #5 bar size with a nominal length of 18 inches. Ensure the circular bar for the rotary cut application is epoxy coated #5 bar of a diameter that will center it between the structure cover and the existing surrounding pavement. Select epoxy for anchoring lane ties into the concrete from section 712.03J of the Qualified Products List. Furnish hot-poured joint sealant in accordance with section 914 of the Standard Specifications for Construction.

For concrete curb, concrete curb and gutter, or concrete traffic island repairs furnish materials in accordance with the standard specifications.

c. Construction. For structures within the pavement area remove pavement adjacent to the drainage structure cover using a rotary or sawing method. When using a rotary coring method, remove a minimum 4 foot diameter section of pavement around the drainage structure frame and cover. If the frame outside diameter measurement is greater than 36 inches, use a rotary coring head to remove a minimum 4.5 foot diameter section of pavement. When using a sawing method, saw cut clean and remove a 6 foot by 6 foot pavement square.

For structures within the curb line, saw cut and remove a 4 foot by 6 foot section of pavement around the frame with the 6 foot dimension measured along the curb line. Remove curb and/or curb and gutter associated with the adjustment of structures, as directed by the Engineer.

For structures located adjacent to concrete traffic control islands, remove concrete island full-width or up to 6 feet wide to facilitate adjustment of the drainage structure cover frame, as directed by the Engineer.

Prior to setting the frame, compact exposed soil using a method approved by the Engineer.

Support the cover frame over the structure matching the adjacent roadway cross slope. Secure the frame in-place to allow for placement of concrete using brick or block as required on a full bed of mortar without altering frame position.

CFS:DMG 2 of 3 03-08-22

Install epoxy anchored lane ties in accordance with section 603 of the Standard Specifications for Construction to anchor the concrete to adjacent composite pavement. Install circular epoxy coated bar as detailed herein. For structures within the pavement area, replace pavement around the frame with Concrete, Grade 3500 or Grade P-NC as directed by the Engineer matching the finished elevation and cross-slope of the roadway. Construct plane of weakness joint as directed by the Engineer.

For structures within the curb line, replace pavement around the frame with Concrete, Grade 3500 or Grade P-NC as directed by the Engineer and HMA top course as shown on the detail herein.

Install epoxy anchored lane ties to anchor the concrete to adjacent composite pavement for curb drainage structures located in curbed areas. Replace concrete curb, concrete curb and gutter, or concrete traffic control islands in-kind in accordance with Standard Plan R-30 Series and section 802 of the Standard Specifications for Construction.

Immediately remove any debris that falls into drainage structures or other utility manholes due to Contractor operations.

Ensure saw overcuts are cleaned and sealed with hot-poured joint sealant.

d. Measurement and Payment. The completed work, as described, will be measured and paid for at the contract unit price using the following pay item:

Dr Structure Cover, Adj, Case 1, Modified ................................................................. Each

Dr Structure Cover, Adj, Case 1, Modified includes furnishing all materials, saw cutting, removal and disposal of existing pavement and curb or curb and gutter, adjustment of cover to required elevation and cross-slope, installation of epoxy anchored lane ties and epoxy coated circular bars, placement and finishing of new curb or curb and gutter, placement and finishing of new concrete and HMA, placement and removal of temporary HMA wedging for maintaining traffic, if required, placement of cover on open structures to prevent accumulation of debris and cleaning existing drainage structures due to Contractor operations.

CFS:DMG 3 of 3 03-08-22

20SP-811C-01

PAVEMENT MARKING EQUIPMENT

PMK:MKB 1 of 2 APPR:MWB:DBP:06-07-23

FHWA:APPR:06-20-23

Delete subsection 811.03.A on page 623 of the Standard Specifications for Construction in its entirety and replace it with the following:

A. Equipment. Provide self-propelled equipment certified by the Department in accordance with MDOT’s Equipment Certification Guidelines – Pavement Markings for longitudinal striping on roadways. Certification is effective for 2 years. The Engineer may approve other equipment for special markings, parking lots, or areas inaccessible to self-propelled pavement marking equipment.

Apply longitudinal lines using certified self-propelled pavement marking equipment equipped with at least two binder tanks (plus a third catalyst tank for plural component materials) each having a capacity of at least 100 gallons and, if a double drop of two different optics is required, at least two optics tanks that may be utilized at the same time and have enough capacity to match the operating duration of 100 gallon binder tanks.

Operate marking equipment at no greater than the certified speed. The Engineer will assume that a striper operating above the certified working speed has operated at that speed for the entire day.

The Department may inspect the equipment at any time.

Use equipment capable of uniformly applying material to the required length and width.

Combination lines (double solid, solid and broken, double broken) must be placed in a single pass utilizing a multi-gun system. If the project calls for 4-inch width centerlines, provide equipment for placing centerlines equipped to apply three 4-inch-minimum-width lines on a two-lane road in one pass. If applying multiple centerlines, use three spray guns positioned 6 inches on center. If the project calls for 6-inch width centerlines, provide equipment for placing centerlines equipped to apply two 6-inch-minimum-width lines on a two-lane road in one pass. If applying multiple centerlines, use two spray guns positioned 10 inches on center. For two-lane freeways, apply the lane line from the left lane. For freeways with at least three lanes, apply the right lane line with the right edgeline when the right lane line and edgeline are the same material.

Use an easily adjusted, dashing mechanism to retrace existing lane or centerline markings.

Use a self-propelled pavement marker equipped to mark pavement in either direction on a roadway. Provide equipment setup to apply markings off both sides of the truck simultaneously when not striping in a recess. The driver’s side carriage must be equipped with a dedicated white gun along with the yellow guns. The truck must also be

20SP-811C-01

PMK:MKB 2 of 2 06-07-23 equipped with blowers in front of the gun carriages with the air supply produced by a minimum 185 cfm compressor. If striping contraflow to traffic, a lane closure must be utilized. Use a continuous skip cycle. Do not zero or return the cycle control unit to the beginning or start of a new cycle.

Provide a distance meter to measure the length of each line.

The Engineer may check the calibration of metering devices at any time. If the Engineer determines that the equipment is unsatisfactory, use other methods approved by the Engineer.

Use equipment for placing hot-applied thermoplastic and sprayable thermoplastic material that can maintain the temperature recommended by the material manufacturer.

Allow time for the Engineer to inspect traffic control devices as shown in MDOT’s Pavement Marking Convoy Typicals or the project plans prior to marking applications and make any corrections as directed by the Engineer before continuing. If applying markings on a roadway closed to traffic, the traffic control devices specified in MDOT’s Pavement Marking Convoy Typicals are not required, unless otherwise directed by the Engineer.

The equipment must have the following minimum safety equipment: a backup camera;

strobes on the front, rear and midpoint of the truck bed; flood lights for night work; and flashers on the gun carriages.

20SP-811D-01

RECESSED PAVEMENT MARKINGS

PMK:MKB 1 of 1 APPR:MWB:DBP:11-09-23

FHWA APPR:11-20-23

Delete subsection 811.03.G.1 on page 8-69 of the Standard Specifications for Construction in its entirety and replace it with the following:

1. Grooving Concrete and Hot Mix Asphalt Pavement. If there are no markings on the pavement, it is the Contractor’s responsibility to layout and groove exactly where the permanent markings will be placed. If there are temporary painted pavement markings in the correct location, use these lines as a template for the grooving operation. If there are existing permanent pavement markings in place, remove them in accordance with subsection 812.03.F prior to grooving operations. The removal of any existing pavement markings will be paid for separately.

Use equipment and methods approved by the manufacturer of the pavement marking material to be recessed for forming grooves in pavement surfaces. Dry-cut the grooves in a single pass using self-vacuuming equipment capable of producing a finished groove ready for pavement marking material installation. Utilize stacked diamond cutting heads on all new HMA and PCC surfaces. Substituting polycrystalline diamond (PCD) cutting heads is allowable for HMA and PCC pavements that have been in place for over 1 year and on high friction surfacing installations of any age.

Ensure that the bottom of the groove has a fine corduroy finish. If a coarse tooth pattern results, increase the number of blades and decrease the spaces on the cutting head until the required finish is achieved.

20SP-811H-01

CONSTRUCTION REQUIREMENTS FOR OVERLAY COLD PLASTIC PAVEMENT

MARKINGS

PMK:MKB 1 of 1 APPR:GJD:KJK:03-24-25

FHWA:APPR:03-24-25

Delete subsection 811.03.D.4, on page 8-65 of the Standard Specifications for Construction

4. Cold Plastic. Prepare the pavement surface and apply the cold plastic tape in accordance with the manufacturer’s specifications.

Remove curing compound from new concrete surfaces before applying cold plastic tape. For pavements with two or more layers of existing overlay cold plastic marking material or any other non-compatible materials, remove the existing marking material before installing the new cold plastic markings.

Install cold plastic tape longitudinal lines, symbols, legends, crosswalks, cross hatching, guide lines, and stop bars, as shown on the MDOT Standard Plans, unless otherwise required on the plans or directed by the Engineer.

Provide adhesive-backed cold plastic for all installations. The use of surface preparation adhesive is required for all recessed cold plastic markings, all cold plastic guide line pavement markings, any time either the air or pavement temperature is below 60 °F at the time of cold plastic application, and for any other application where required by the manufacturer of the cold plastic.

When constructing a 24-inch cold plastic stop bar, utilizing 4- or 6-inch-wide cold plastic tape is prohibited and the stop bar must instead be made from 12-inch minimum width material.

Ensure that the weather has been dry for at least 24 hours and that the pavement surface is dry before applying the cold plastic tape marking. Clean the pavement surface using an air compressor with at least 185 cfm air flow and 120 psi. On all pavement surfaces, prevent damage to transverse and longitudinal joint sealers.

Immediately after placement, roll transverse and special markings at least six times with a roller weighing at least 200 pounds. The Engineer will not require additional rolling for longitudinal applications if the equipment installing the line is equipped with a roller.

20SP-812Q-01

CONNECTED LIGHTED ARROW, TYPE C

COS:SAH 1 of 2 APPR:CRB:KJK:12-05-24

FHWA:APPR:12-05-24

a. Description. This work consists of furnishing, operating, maintaining, relocating, and the removal of Connected Arrow Board (CAB) at locations shown in the contract.

The Contractor is responsible for coordinating with any work in adjacent work zone projects.

b. Materials. Furnish a Type C Lighted Arrow Board meeting the requirements of subsection

922.07 of the Standard Specifications for Construction, the MMUTCD section 6F.61 and the requirements below:

1. Ensure all hardware components of this system are crashworthy in accordance with the NCHRP 350 or MASH.

2. Ensure arrow board or associated system can produce real-time status for remote monitoring using the required elements of Version 4.0 or greater of the USDOT Workzone Data Exchange Swz Device Feed (WZDx Device Feed).

c. Construction. Install the CAB in accordance with the manufacturer’s recommendations, subsection 812.03.D.8 of the Standard Specifications for Construction, the plans, and the following requirements:

1. Ensure boards are connected at all times during operation.

2. Traditional arrow boards may be upgraded to a CAB.

3. If requested at any time during the project, furnish reports that indicate the location and display history of each CAB, including a log of all power and communication errors and/or failures. Ensure the report data is in a common spreadsheet format (comma-separated values (CSV), Excel, etc.) or as directed by the Engineer.

4. If requested, upon project completion furnish a single complete report which includes a full summary for all CABs utilized on the project. At a minimum the report must include the complete location and display history of each CAB, including a log of all power and communication errors and/or failures. Ensure the report data is in a common spreadsheet format (CSV, Excel, etc.) or as directed by the Engineer.

5. Furnish secure access to real-time WZDx Device Feed for the connected arrow board.

6. Ensure the status of the arrow board is communicated at the following rates and intervals as described below:

20SP-812Q-01

COS:SAH 2 of 2 12-05-24

A. Display changes within 1 minute.

B. Movement greater than 250 feet, within 1 minute.

C. Status check every 30 minutes.

d. Measurement and Payment. The completed work, as described, will be measured and paid for at the contract unit price using the following pay items:

Connected Arrow Board, Type C, Furn................................................................. Each Connected Arrow Board, Type C, Oper ................................................................ Each

1. Connected Arrow Board, Type C, Furn includes furnishing and installing one connected arrow board. The Department will pay for the maximum number of connected arrow boards in use at one time on the project.

2. Connected Arrow Board, Type C, Oper includes operating, furnishing valid real-time device feed and removing one connected arrow board. No additional payment will be made for relocating the device on the project. All communication costs and reporting requirements are considered included in the unit price.

20SP-900A-01

INDUSTRIAL BY-PRODUCTS AND BENEFICIAL RE-USE

HYD:HLZ 1 of 1 APPR:JJG:JFS:04-02-20

FHWA:APPR:04-03-20

a. Description. For this project, regardless of the application, the use of industrial by-products covered in 2014 PA 178 is prohibited unless the use and application of a particular material is covered elsewhere in the contract.

20SP-902A-01

AGGREGATE, 46G

CFS:JJG 1 of 1 APPR:SAG:DMG:02-15-22

FHWA:APPR:02-16-22

Delete the last row of Table 902-2 in subsection 902 of the Standard Specifications for Construction in its entirety and replace with the following:

Open-graded aggregates

46G 80 45 ___ ___ ___

20SP-920A-02

WET REFLECTIVE PAVEMENT MARKINGS

PMK:MKB 1 of 1 APPR:MWB:DBP:11-09-23

FHWA:APPR:11-20-23

Delete subsection 920.02.C on page 9-170 of the Standard Specifications for Construction

C. General Requirements for Wet Reflective Optics. For surface applications or retracing over existing pavement markings select wet reflective optics from the Qualified Products List or a Department-approved alternative that meets or exceeds the retroreflectivity requirements specified in Table 920-3. When installing wet reflective pavement markings in a new recess, select wet reflective optics from one of the below products.

3M, Connected Roads All Weather Elements Series 50/51 3M, Reflective Elements Series All Weather 50/51

Prior to application, submit certification from the wet reflective optics manufacturer that when applied according to the manufacturer’s application recommendations, the wet reflective optics meet the requirements in Table 920-3.

Table 920-3:

General Wet Reflective Requirements: Average Initial Retroreflectivity at 30-meter Geometry in mcd/lux/m2

Test Method Color

White Yellow Dry (ASTM E1710) for cold plastic, polyurea, waterborne, regular dry, and sprayable thermoplastic

700 500

Dry (ASTM E1710) for all other materials 550 350

Wet Recovery for all materials (ASTM E2177)

300 225

Wet Continuous for all materials (ASTM E2832)

250 200

Initial retroreflectivity is defined as readings taken no earlier than 7 days and no later than 30 days after material placement.

20SP-920B-01

PAVEMENT MARKING SHELF LIFE

PMK:MKB 1 of 1 APPR:GJD:KK:04-05-24

FHWA:APPR:04-08-24

Delete the fourth paragraph of section 920.01 on page 9-168 of the Standard Specifications for Construction, in its entirety and replace it with the following:

Use both liquid and solid applied pavement marking materials within the shelf life directed by the manufacturer. Provide certification that liquid and solid applied pavement marking materials have been stored per the manufacturer’s requirements. Materials not in compliance will be rejected and removed at the Contractor’s expense.

E-SIGNED by Demetrius Parker on 2024-09-10 07:51:29 EDT

E-SIGNED by JASON GUTTING on 2024-09-24 12:54:17 EDT

12/18/2024

W20-1

ROAD

WORK

AHEAD

W20-1

ROAD

WORK

AHEAD

W20-5

AHEAD

CLOSED

RIGHT LANE

D D

D

D

L B

W O

R K

A R

E A

V A

R I E

S

S H

O U

L D

E R

S H

O U

L D

E R

KEY

NO SPEED REDUCTION

UNDIVIDED MULTI-LANE ROADWAY,

FOR A ONE-LANE CLOSURE ON AN

TYPICAL TEMPORARY TRAFFIC CONTROL

D D

ROAD WORK

END

ROAD WORK

END

D

D

PLUS ADDITIONAL R2-1’s

THROUGHOUT WORK AREA

BEGINS

ZONE

WORK

R5-18c

BEGINS

ZONE

WORK

R5-18c

SPEED

LIMIT

R2-1

X X

SPEED

LIMIT

R2-1

X X

SPEED

LIMIT

R2-1

X X

SPEED

LIMIT

R2-1

X X

CON:AE:djf

W4-2

CHANNELIZING DEVICES

LIGHTED ARROW PANEL

TRAFFIC FLOW

1 2 BMM:CRB M0240a

PW RD/TS/Typicals/Signs/MT NON FWY/M0240a.dgn

SIGN = 136 ft2 - TYPE B

OCTOBER 2011

SPEED LIMIT

REFLECTS EXISTING

TYPICAL M0030a-M0080a.

DEPICTED ON THE APPROPRIATE

ADVANCE WORK ZONE SIGNING AS

PLACE THIS SIGN ALONG WITH THE

TYPICAL M0030a-M0080a.

DEPICTED ON THE APPROPRIATE

ADVANCE WORK ZONE SIGNING AS

PLACE THIS SIGN ALONG WITH THE

SIGNS ARE NOT IN PLACE.

CROSSROADS IF PERM ANENT

AS INDICATED AND AFTER ALL

PLACE THROUGHOUT W ORK AREA

SIGNS ARE NOT IN PLACE.

M AJOR CROSSROADS IF PERM ANENT

AS INDICATED AND AFTER ALL

PLACE THROUGHOUT W ORK AREA

10/11/2011

MAINTAINING TRAFFIC

TYPICAL

SHEET

Michigan Department of Transportation

FILE:

OF

TRAFFIC AND SAFETY

PLAN DATE:

DRAWN BY:

CHECKED BY:

REV. NOT TO SCALE

NOTES

2. ALL NON-APPLICABLE SIGNING WITHIN THE CIA SHALL BE MODIFIED TO FIT CONDITIONS, COVERED OR REMOVED.

DISTANCES BETWEEN SIGNS, THE VALUES FOR WHICH ARE SHOWN IN TABLE D, ARE APPROXIMATE AND MAY NEED

ADJUSTING AS DIRECTED BY THE ENGINEER.

3.

8.

CONDUCTED IN THE BUFFER AREA.

WHEN BUFFER AREAS ARE ESTABLISHED, THERE SHALL BE NO EQUIPMENT OR MATERIALS STORED OR WORK

26.

OF THE TAPER AS POSSIBLE.

LIMITATIONS RESTRICT ITS PLACEMENT AS INDICATED, THEN IT SHALL BE PLACED AS CLOSE TO THE BEGINNING

THE LIGHTED ARROW PANEL SHALL BE LOCATED AT THE BEGINNING OF THE TAPER AS SHOWN. WHEN PHYSICAL

NO SPEED REDUCTION

UNDIVIDED MULTI-LANE ROADWAY,

FOR A ONE-LANE CLOSURE ON AN

TYPICAL TEMPORARY TRAFFIC CONTROL

21. ALL EXISTING PAVEMENT MARKINGS WHICH ARE IN CONFLICT WITH EITHER PROPOSED CHANGES IN TRAFFIC PATTERNS

OR PROPOSED TEMPORARY TRAFFIC MARKINGS, SHALL BE REMOVED BEFORE ANY CHANGE IS MADE IN THE TRAFFIC

PATTERN. EXCEPTION WILL BE MADE FOR DAYTIME-ONLY TRAFFIC PATTERNS THAT ARE ADEQUATELY DELINEATED BY

OTHER TRAFFIC CONTROL DEVICES.

SIGN SIZES

4E. THE MAXIMUM RECOMMENDED DISTANCE(S) BETWEEN CHANNELIZING DEVICES SHOULD BE EQUAL IN FEET TO THE

POSTED SPEED IN MILES PER HOUR ON TAPER(S) AND TWICE THE POSTED SPEED IN THE PARALLEL AREA(S).

R2-1 REGULATORY - 48" x 60"

R5-18c REGULATORY - 48" x 48"

3A. THE "WORK ZONE BEGINS" (R5-18c) SIGN SHALL BE USED ONLY IN THE INITIAL SIGNING SEQUENCE IN THE WORK

ZONE. SUBSEQUENT SEQUENCES IN THE SAME WORK ZONE SHALL OMIT THIS SIGN AND THE QUANTITIES SHALL BE

ADJUSTED APPROPRIATELY.

CON:AE:djf

2 2 BMM:CRB

DIAMOND WARNING - 48" x 48"

OCTOBER 2011

PW RD/TS/Typicals/Signs/MT NON FWY/M0240a.dgn

M0240a

1B. D = DISTANCE BETWEEN TRAFFIC CONTROL DEVICES

L = MINIMUM LENGTH OF TAPER

B = LENGTH OF LONGITUDINAL BUFFER

M0020aSEE FOR "D," "L," AND "B" VALUES

10/11/2011

6.

FLASHER, SHOWN ON THE WARNING SIGNS, SHALL BE POSITIONED ON THE SIDE OF THE SIGN NEAREST THE ROADWAY.

WHEN CALLED FOR IN THE FHWA ACCEPTANCE LETTER FOR THE SIGN SYSTEM SELECTED, THE TYPE A WARNING

7.

ONLY DESIGNS AND MATERIALS APPROVED BY MDOT WILL BE ALLOWED.

SPECIFICATIONS FOR CONSTRUCTION, THE STANDARD PLANS AND APPLICABLE SPECIAL PROVISIONS.

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

SHALL MEET NCHRP 350 CRASHWORTHLY REQUIREMENTS STIPULATED IN THE CURRENT EDITION OF THE

ALL TEMPORARY SIGNS, TYPE III BARRICADES, THEIR SUPPORT SYSTEMS AND LIGHTING REQUIREMENTS

FOR OVERNIGHT CLOSURES, TYPE III BARRICADES SHALL BE LIGHTED.5.

MAINTAINING TRAFFIC

OF

TRAFFIC AND SAFETY

PLAN DATE:

W20-1

ROAD

WORK

AHEAD

W20-5

AHEAD

CLOSED

RIGHT LANE

D D

D L

B W

O R

K A

R E

A V

A R

I E

S

S H

O U

L D

E R

KEY

S H

O U

L D

E R

W20-5

AHEAD

CLOSED

RIGHT LANE

W20-1

ROAD

WORK

AHEAD

ROADWAY, NO SPEED REDUCTION

FOR A ONE-LANE CLOSURE ON A DIVIDED

TYPICAL TEMPORARY TRAFFIC CONTROL

D D

BEGINS

ZONE

WORK

R5-18c

BEGINS

ZONE

WORK

R5-18c

PLUS ADDITIONAL R2-1’s

THROUGHOUT WORK AREA

ROAD WORK

END

ROAD WORK

END

SPEED

LIMIT

R2-1

X X

SPEED

LIMIT

R2-1

X X

SPEED

LIMIT

R2-1

X X

W4-2 W4-2

CON:AE:djf

ARE NOT IN PLACE.

CROSSROADS IF PERMANENT SIGNS

INDICATED AND AFTER ALL MAJOR

PLACE THROUGHOUT WORK AREA AS

CHANNELIZING DEVICES

LIGHTED ARROW PANEL

TRAFFIC FLOW

1 2 BMM:CRB M0730a

PW RD/TS/Typicals/Signs/MT NON FWY/M0730a.dgn

SIGN = 168 ft2 - TYPE B

OCTOBER 2011

TYPICAL M0030a-M0080a.

DEPICTED ON THE APPROPRIATE

ADVANCE WORK ZONE SIGNING AS

PLACE THIS SIGN ALONG WITH THE

TYPICAL M0030a-M0080a.

DEPICTED ON THE APPROPRIATE

ADVANCE WORK ZONE SIGNING AS

PLACE THIS SIGN ALONG WITH THE

REFLECTS EXISTING SPEED LIMIT

10/26/2011

MAINTAINING TRAFFIC

OF

TRAFFIC AND SAFETY

PLAN DATE:

NOTES

2. ALL NON-APPLICABLE SIGNING WITHIN THE CIA SHALL BE MODIFIED TO FIT CONDITIONS, COVERED OR REMOVED.

DISTANCES BETWEEN SIGNS, THE VALUES FOR WHICH ARE SHOWN IN TABLE D, ARE APPROXIMATE AND MAY NEED

ADJUSTING AS DIRECTED BY THE ENGINEER.

3.

8.

CONDUCTED IN THE BUFFER AREA.

WHEN BUFFER AREAS ARE ESTABLISHED, THERE SHALL BE NO EQUIPMENT OR MATERIALS STORED OR WORK

26.

OF THE TAPER AS POSSIBLE.

LIMITATIONS RESTRICT ITS PLACEMENT AS INDICATED, THEN IT SHALL BE PLACED AS CLOSE TO THE BEGINNING

THE LIGHTED ARROW PANEL SHALL BE LOCATED AT THE BEGINNING OF THE TAPER AS SHOWN. WHEN PHYSICAL

ROADWAY, NO SPEED REDUCTION

FOR A ONE-LANE CLOSURE ON A DIVIDED

TYPICAL TEMPORARY TRAFFIC CONTROL

21. ALL EXISTING PAVEMENT MARKINGS WHICH ARE IN CONFLICT WITH EITHER PROPOSED CHANGES IN TRAFFIC PATTERNS

OR PROPOSED TEMPORARY TRAFFIC MARKINGS, SHALL BE REMOVED BEFORE ANY CHANGE IS MADE IN THE TRAFFIC

PATTERN. EXCEPTION WILL BE MADE FOR DAYTIME-ONLY TRAFFIC PATTERNS THAT ARE ADEQUATELY DELINEATED BY

OTHER TRAFFIC CONTROL DEVICES.

4E. THE MAXIMUM RECOMMENDED DISTANCE(S) BETWEEN CHANNELIZING DEVICES SHOULD BE EQUAL IN FEET TO THE

POSTED SPEED IN MILES PER HOUR ON TAPER(S) AND TWICE THE POSTED SPEED IN THE PARALLEL AREA(S).

SIGN SIZES

3A. THE "WORK ZONE BEGINS" (R5-18c) SIGN SHALL BE USED ONLY IN THE INITIAL SIGNING SEQUENCE IN THE WORK

ZONE. SUBSEQUENT SEQUENCES IN THE SAME WORK ZONE SHALL OMIT THIS SIGN AND THE QUANTITIES SHALL BE

ADJUSTED APPROPRIATELY.

CON:AE:djf

2 2 BMM:CRB

R2-1 REGULATORY - 48" x 60"

R5-18c REGULATORY - 48" x 48"

DIAMOND WARNING - 48" x 48"

PW RD/TS/Typicals/Signs/MT NON FWY/M0730a.dgn

OCTOBER 2011

M0730a

1B. D = DISTANCE BETWEEN TRAFFIC CONTROL DEVICES

L = MINIMUM LENGTH OF TAPER

B = LENGTH OF LONGITUDINAL BUFFER

M0020aSEE FOR "D," "L," AND "B" VALUES

10/26/2011

6.

FLASHER, SHOWN ON THE WARNING SIGNS, SHALL BE POSITIONED ON THE SIDE OF THE SIGN NEAREST THE ROADWAY.

WHEN CALLED FOR IN THE FHWA ACCEPTANCE LETTER FOR THE SIGN SYSTEM SELECTED, THE TYPE A WARNING

7.

ONLY DESIGNS AND MATERIALS APPROVED BY MDOT WILL BE ALLOWED.

SPECIFICATIONS FOR CONSTRUCTION, THE STANDARD PLANS AND APPLICABLE SPECIAL PROVISIONS.

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

SHALL MEET NCHRP 350 CRASHWORTHLY REQUIREMENTS STIPULATED IN THE CURRENT EDITION OF THE

ALL TEMPORARY SIGNS, TYPE III BARRICADES, THEIR SUPPORT SYSTEMS AND LIGHTING REQUIREMENTS

FOR OVERNIGHT CLOSURES, TYPE III BARRICADES SHALL BE LIGHTED.5.

MAINTAINING TRAFFIC

OF

TRAFFIC AND SAFETY

PLAN DATE:

09/21/20

09/21/20

PAVEMENT MARKING CONVOY

WATERBORNE PAINT

TYPICALS FOR

CENTER LANE FOR LEFT TURN AND

NON-FREEWAY LANELINES (ALL REGIONS)

1. ALL VEHICLES SHALL BE EQUIPPED WITH:

a. TWO ROTATING YELLOW BEACONS OR

STROBES VISIBLE FROM ANY APPROACH

ANGLE

b. TYPE B OR C FLASHING ARROW PANEL

AS SHOWN

c. "WET PAINT" SIGN AS SHOWN

2. ATTENUATED VEHICLE(S) SHALL WEIGH AT

LEAST 10,000 LBS. AND BE LOCATED AS SHOWN.

6. DASHED LINE DENOTES OPTIONAL VEHICLE.

TYPICAL MIN. 10,000 LBS.

VEHICLE WITH TRUCK

MOUNTED ATTENUATOR

TYPICAL APPLICATION VEHICLE

TYPICAL CONE PLACEMENT

WET PAINT

WET PAINT

WET PAINT

WITH TRUCK MOUNTED ATTENUATOR

WET PAINT

D

IS

T A

N C

E T

O P

R O

V

ID

E

T R

A C

K -F

R E

E L

IN

E

M A

X

IM

U M

TYPICAL CONE RETRIEVAL VEHICLE

M A

X

IM

U M

M A

X

IM

U M

TYPICAL MIN. 10,000 LBS. VEHICLE

VEHICLE

WET PAINT

ABG

pw:rd/ts/signs/pave markings/PMC13e.dgn

11/17/2009 KL PMC13e 1 1

3. BOTH THE CONE PLACEMENT AND CONE RETRIEVAL

VEHICLES MAY BE INCORPORATED INTO THE VEHICLE

EQUIPPED WITH THE TRUCK MOUNTED ATTENUATOR.

CONES SHOULD BE PLACED 100’ APART.

18. LANE LINE MAY NOT BE APPLIED AT THE SAME

TIME AS THE CENTER LINE IN 3 LANE NON-FREEWAY

SECTIONS.

20. REFER TO PMC22e FOR ADDITIONAL CONVOY

SIGNING REQUIREMENTS

TRAFFIC AND SAFETY

DIVISION

File:

Drawn by: OF Rev. Date: