Invitation and Specs for Contract #25-49.pdf

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Attached to
Contract #25-49: Courtland Twp Local Roads Program
Solicitation number
#25-49
Issued by
Kent County, Michigan

About this file

This is an Invitation to Bid document from the Kent County Road Commission for Contract #25-49: Courtland Township Local Roads Program in Michigan. The project involves road reconstruction on two streets in Courtland Township: Ritchie Avenue (from 14 Mile Road to 15 Mile Road) and Russell Street (from Northland Drive to Ritchie Avenue), with a total project length of 1.98 miles. The bid is scheduled to be received on Tuesday, April 15, 2025, at 8:30 AM, with bids to be submitted through the BidNet Direct site. The project will involve a full depth crush and shape road rehabilitation process, including cold milling, HMA base crushing and shaping, and placing new base and surface course HMA layers. The project has a completion date of October 1, 2025, with no work to begin before June 2, 2025.

The bid includes detailed specifications for HMA (Hot Mix Asphalt) application, with specific requirements for leveling and surface mixtures, including performance grade asphalt binder ranges and yield specifications. The project will use well brine during the crushing process, which will be provided by the Road Commission. The bid includes multiple pay items such as HMA base crushing and shaping, cold milling, HMA approach work, pavement marking, and traffic control devices. Bidders must be currently qualified with the Michigan Department of Transportation and submit a current pre-qualification rating. The project will use traffic regulators and maintain access to adjoining properties throughout the construction period, with specific provisions for maintaining emergency vehicle access and minimizing inconvenience to residents.

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INVITATION TO BID

Bids will be received by the Board of County Road Commissioners of the County of Kent, 1900 4 Mile Road NW, Walker, Michigan 49544 until Tuesday, April 15, 2025, 8:30 AM deadline, at which time they will be publicly opened and read.

Contract #25-49: Courtland Twp Local Roads Program

All vendors must register and submit their bid on KCRC’s Bidnet Direct site located at https://www.bidnetdirect.com/mitn/kentcountyroads and must be submitted prior to 8:30 AM on Tuesday, April 15, 2025.

If Bidnet Direct is not accessible for you to send KCRC your bid, and you require accommodations, please contact purchasing@kentcountyroads.net or (616) 242-6928. KCRC will work with you to make sure you have the opportunity to submit a bid.

The Board reserves the right to reject any and all bids or to waive irregularities therein, and to accept any bids which, in the opinion of the Board, may be most advantageous and to the best interest of the County. This contract will be considered for award on Tuesday, April 22, 2025.

BOARD OF COUNTY ROAD COMMISSIONERS

OF THE COUNTY OF KENT

By: Rob VerHeulen, Chair

If you plan to submit a bid, please acknowledge the receipt of this invitation to bid by emailing purchasing@kentcountyroads.net. This allows for KCRC to be in contact with you for any future communication throughout the bid process.

https://www.bidnetdirect.com/mitn/kentcountyroads mailto:purchasing@kentcountyroads.net

INSTRUCTION TO BIDDERS

Bids will be opened at the offices of the Board of County Road Commissioners of the County of Kent, State of Michigan located at 1900 4 Mile Road NW, Walker, MI 49544.

Refer to the INVITATION TO BID for the exact timing and for the identification of the bid as related to furnishing materials, services, equipment, work and/or supplies with the terms, conditions, specifications, drawings, plans, and special provisions as stated herein and hereto attached.

The Kent County Road Commission’s process is to open and read the bids, and then refer the bids to Staff for tabulation and analysis. During this period, the files are closed until this action is complete. Copies of the bid tabulations are made available only once the review is complete, upon the request to Purchasing, by email at purchasing@kentcountyroads.net.

1. All bids must be submitted on the Board's bid pricing sheet that was provided. The bid shall be legibly prepared in ink or typed out. Erasures or alterations must be initialed by the respondent.

2. Specifications and plans should not be returned with bid, unless otherwise stated herein.

3. Bids shall be sent to KCRC through the BidNet Michigan Inter-governmental Trade

Network (MITN) at https://www.bidnetdirect.com/mitn/kentcountyroads. If that is not applicable for the bidder to submit their bid, please contact Purchasing for assistance.

4. KCRC officially distributes bid documents through the Michigan Intergovernmental Trade

Network (MITN). Copies of documents obtained from any other source are not considered official copies. Only those vendors who obtain documents from either KCRC Purchasing or the MITN system is guaranteed access to receive addendum information, if such information is issued.

5. Bids will not be accepted after the time designated for the opening of the bids. The respondent shall assume full responsibility for delivery of bids prior to the appointed time for the opening and shall assume the risk of late delivery or non-delivery regardless of the manner he/she employs for the transmission thereof.

6. No responsibility shall attach to the Road Commission or their representatives for premature opening or non-receipt of any bid which is not properly addressed, delivered, or identified. A confirmation of receipt of emailed bids received will be sent.

7. It is understood the Board is a governmental unit, and as such, is exempt from the payment of all state and federal taxes, except as allowed by the regulatory agencies to be included in the cost of materials and services.

8. The respondent, by submission of a bid, declares the bid is made without collusion with any other person or entity, and agrees to furnish all items and services in strict adherence with all applicable federal, date and local laws, regulations, codes and ordinances.

9. The Board reserves the right to reject any and all bids, to waive any irregularities therein, and to accept any bid which, in the opinion of the Board, may be most advantageous and to the best interest of the Kent County Road Commission. In case of error, in the extension of prices in the bid or other arithmetical error, the unit prices will govern.

https://www.bidnetdirect.com/mitn/kentcountyroads

PROPOSAL AND SPECIFICATIONS FOR HIGHWAY CONSTRUCTION CONTRACT

It is the intent of the Board of County Road Commissioners of the County of Kent to contract for the reconstruction of the project described herein and in accordance with the following specifications.

Name of Project: Contract #25-49: Courtland Twp Local Roads Program

Location: Courtland Township Ritchie Avenue: 14 Mile Road (M57) to 15 Mile Road Russell Street: Northland Drive to Russell Street

Length of Project: 1.98 Miles

Type of Construction: Crush and Shape (3.5”)

Completion Date: October 1, 2025

Bids will be received by the Board of County Road Commissioners of the County of Kent, 1900 4 Mile Road NW, Walker, MI 49544 until Tuesday, April 15, 2025 - 8:30 AM DEADLINE.

TECHNICAL SPECIFICATIONS AND BID PRICING SHEET

The undersigned has examined the plans, specifications and the location of the above-described work and is fully informed as to the nature of the work and the conditions relating to its performance. The undersigned understands that he must furnish certificates of insurance covering Workman's Compensation and Public Liability and Property Damage in the amount as stated herein, and that the quantities shown on the proposal are approximate and are subject to increase or decrease.

The undersigned hereby proposes to furnish all necessary machinery, tools, apparatus and other means of construction, do all the work, furnish all the materials except as otherwise specified herein; and, for the unit price or lump sums named in the itemized bid, to complete the work herein described in strict accordance with the plans therefore and in strict conformity with the requirements of the 2020 Standard Specifications for Construction of the Michigan Department of Transportation and such other special provisions and supplemental specifications as may be a part of this proposal.

The undersigned further proposes to do such extra work as may be authorized by the Board of County Road Commissioners, prices for which are not included in the itemized bid.

Compensation shall be made on the basis agreed upon before such work is begun.

Progress schedule, enclosed, must be completed and submitted with bid pricing sheet. No work shall begin before June 2, 2025 unless approved by the engineer.

Bid pricing sheet must be filled out in its entirety with unit prices extended and a total bid amount recorded at the bottom of the last bid pricing sheet, where provided.

Schedule of Items (Itemized Bid Sheet)

Letting Date: Tuesday, April 15, 2025 8:30 AM

Contract ID: 25-49

Location: Courtland TWP Ritchie & Russell Description: Full Depth Crush & Shape

Project Number: 25-49 Project Engineer: Steven Roon Estimate Number: 1 Date Created: 03/19/2025 Project Type: Miscellaneous Fed/State #:

Location: Courtland TWP Fed Item:

Control Section:Ritchie & Russell

Description: Full Depth Crush & Shape

Instructions to Bidders:

IMPORTANT NOTICE:

If the proposal establishes a maximum price for any of the following work items, and if you bid a price higher than that maximum price, your bid will be considered to have quoted the maximum price and your bid total will be adjusted to reflect that maximum price. (Please see "Notice to Bidders" for additional information).

If the proposal provides a specified price for any of the following work items, and if you bid a price higher or lower than that specified price, your bid will be adjusted to reflect that specified price.

If your bid is the lowest accepted bid, and if you refuse to accept the award of the contract due to the change in what you quoted as a maximum or specified price, you will forfeit your proposal guaranty.

Contract # 25-49 (Courtland TWP Ritchie & Russell) Page 1 of 4

MERL: 2023.5.0

04/01/2025 3:16:52 PM

Pay Item Description Quantity Units Unit Price Bid Amount

Dollars Cts Dollars Cts

Project #: 25-49 Courtland TWP Ritchie & Russell Category: 1111 Ritchie C&S 3.5"

17,625 Syd3050002 HMA Base Crushing and Shaping Modified

400 Syd5010002 Cold Milling HMA Surface

80 Ton5010061 HMA Approach

2,230 Ton5012025 HMA, 4EML

1,675 Ton5012037 HMA, 5EML

300 Ft5017001 _ HMA, Spillway

10,400 Ft8110231 Pavt Mrkg, Waterborne, 4 inch, White

10,400 Ft8110232 Pavt Mrkg, Waterborne, 4 inch, Yellow

1 LSUM8120170 Minor Traf Devices

1 LSUM8120370 Traf Regulator Control

Project/Category Total:

Contract # 25-49 (Courtland TWP Ritchie & Russell) Page 2 of 4

MERL: 2023.5.0

Project #: 25-49 Courtland TWP Ritchie & Russell Category: 2222 Russell C&S 3.5"

15,315 Syd3050002 HMA Base Crushing and Shaping Modified

1,575 Ton3077031 _ 22A Agg. Base, Modified

400 Syd5010002 Cold Milling HMA Surface

80 Ton5010061 HMA Approach

1,940 Ton5012025 HMA, 4EML

1,455 Ton5012037 HMA, 5EML

1 LSUM8120170 Minor Traf Devices

1 LSUM8120370 Traf Regulator Control

Project/Category Total:

Contract # 25-49 (Courtland TWP Ritchie & Russell) Page 3 of 4

MERL: 2023.5.0

Total Bid:

Contractor:

(Signature) (Date)

Contract # 25-49 (Courtland TWP Ritchie & Russell) Page 4 of 4

MERL: 2023.5.0

PROGRESS SCHEDULE

Item of Work Sta. to Sta. Start Date End Date

1.

2.

3.

4.

5.

6.

Completion date of the bid portion of this project is no later than October 1, 2025, see progress clause for further details.

The undersigned encloses a bid bond in the amount of five (5) percent payable to Kent County Road Commission as a guarantee of good faith. If the undersigned is the successful respondent and fails to enter into a contract or to furnish satisfactory bonds and certificates of insurance to the Board of County Road Commissioners within seven days after being furnished with the necessary contract, said bond shall be forfeited to the County of Kent as liquidated damages.

Bid bonds furnished by an approved surety company will also be accepted. Electronic payment and performance bonds will be requested with a contract signature after the award of the contract.

Signed:

Print Name:

Company Name:

Address:

Telephone:

E-Mail:

Specify if Respondent is corporation, co-partnership or individual:

If the Contractor is a co-partnership, each member must sign this proposal.

Corporations must execute this proposal by its duly authorized officers in accordance with its articles of incorporation.

Date

Federal Employer ID #

GENERAL SPECIFICATIONS

1. The Contractor shall comply with the intent of the General Requirements and Covenants, Section 107 of the Michigan Department of Transportation "2020 Standard Specifications for Construction" where applicable.

2. The Contractor shall save harmless and indemnify the Contracting Board as well as their employees, against all claims for damages to public or private property and for injuries to persons arising out of and during the progress and to the completion of the work all in accordance with the Michigan Department of Transportation 2020 "Standard Specifications for Construction", Section 107.10. Insurance Certificates shall be issued in the name of the Contracting Board within seven (7) consecutive days of date of award by said Board before Contract can be executed.

3. Neither the Contractor nor his subcontractors shall discriminate against any employee or applicant for employment, to be employed in the performance of this Contract, with respect to his/her hire, tenure, terms, conditions or privileges of employment, or any matter directly or indirectly related to employment because of his/her race, religion, national origin or ancestry. Breach of this covenant may be regarded as a material breach of this Contract.

4. Submission of bid will be construed as a conclusive presumption that the Contractor is thoroughly familiar with the bid requirements and specifications and that he understands and agrees to abide by each, and all of the stipulations and requirements contained therein.

5. The successful respondent shall furnish the Contracting Board with a Payment Bond and a Performance Bond in the amount of the Total Contract within seven (7) consecutive days of date of award by said Board before Contract can be executed.

6. Date of completion of the Contract shall be shown on the Bid Specifications. Paragraph

No. 1 herein above may be applied by the Board in the event the Contractor fails to meet the completion deadline.

7. It is the responsibility of the Contractor to furnish all necessary machinery, tools, apparatus and other means of construction, do all the work, and furnish all the materials, except if otherwise specified herein.

8. The Contractor, his employees, agents, and representatives shall conduct themselves in a manner which is conducive to good public relations. They shall display proper respect to the Board, the general public and surrounding property owners as is applicable.

9. To the fullest extent permitted by law, the Contractor shall indemnify and hold harmless the

Kent County Road Commission and its agents and employees from and against all claims, damages, losses and expenses including, but not limited to, attorneys’ fees arising out of or resulting from the performance of this Contract including claims, damages, losses and expenses attributable to bodily injury, sickness, disease or death, or to injury to or destruction of tangible property, but only to the extent caused by the fault, negligent acts, or omissions of the Contractor, a Subcontractor, anyone directly or indirectly employed by them or anyone for whose acts they may be liable, regardless of whether or not such claim, damage loss or expense is caused in part by the parties indemnified hereunder. This obligation does not include an obligation to indemnify the parties, indemnified hereunder for their sole negligence and shall not be construed to negate or modify other rights or obligations of indemnity that otherwise exist as to the parties or persons described herein, arising out of and during the progress and to the completion of work all in accordance with Public Act 468 of 2012 and the 2020 Michigan Department of Transportation’s “Standard Specifications for Construction”, Division 1, paragraph 1.07.10 with the following minimum requirements:

Workman's Compensation Statutory Coverage

Bodily Injury and Property Damage Other Than Automobile:

Each Occurrence $1,000,000 Aggregate $2,000,000 Bodily Injury Liability and Property Damage Liability Automobile:

Bodily Injury Liability $500,000 Each Person, Each Occurrence $1,000,000 Property Damage Liability $1,000,000 Each Occurrence

Combined Single Limit for Bodily Injury and Property Damage Liability Each Occurrence $2,000,000

Insurance Certificate declaring Kent County Road Commission as additional insured, not certificate holder, must be issued and shall become part of the contract.

10. Contractor shall maintain current up-to-date insurance coverage during the term of the contract and failure to do so shall result in termination of said contract.

11. Certificate must be submitted within fifteen days upon notification of award of Contract and prior to Contract signing.

SPECIAL PROVISIONS

FOR

COURTLAND TOWNSHIP LOCAL ROADS PROGRAM

KENT COUNTY ROAD COMMISSION / PJM 3/2025

PROJECT LOCATION:

The streets are located in Courtland Township.

Ritchie Avenue: 14 Mile Road (M57) to 15 Mile Road Russell Street: Northland Drive to Ritchie Avenue

(See attached map)

GENERAL:

CRUSH & SHAPE:

The detour shall be set up before the project is to begin. (See detour map) Message boards will be provided by and set by KCRC prior to the contractor’s desired start dates.

The contractor shall crush and shape the existing HMA. The grade should be set at 3% cross slope. (See special provision for HMA Base Crushing and Shaping, Modified). Cores on Ritchie range from 2.5” to 4.5”. Cores on Russell Street range from 2” to 3.5”. After the crushed material is shaped and compacted, the contractor shall place a new base course HMA 4EML 2.0”. (Tier 2), followed by placing a final top course HMA 5EML 1.5”. (Tier 1) The KCRC will require approximately 1-2 weeks for Concrete Approaches and Restoration between Base Course and Top Course. The KCRC will then complete shouldering and remaining restoration after the top course placement.

Russell Street will require approximately 1050 Yards/ 1575 tons of 22A Aggregate added to the crushed HMA, provided by the contractor. There are two areas that will be marked with grade stakes to assist with proper placement.

This will require additional grading by the contractor. Also, approximately 400’ Concrete Curb & Gutter will be added on the south side connecting to the existing curb radius at Northland Drive.

The contractor should schedule this project in such a way that inconvenience to the residents is kept to a minimum. Once the pavement pulverized, graded, and rolled, base course paving should be set up for the following day.

STARTING DATE:

This contract cannot begin before June 2, 2025. A preconstruction meeting shall be held before any work begins to determine a schedule. The contractor may not work over the Memorial Day, the 4th of July, and Labor Day holiday periods. If these holidays fall within the contractor’s work schedule, the contractor shall make sure there is a base course of pavement on everything disturbed and that the area is clean and safe for the general public.

COMPLETION DATE:

The completion date for all the work is October 1, 2025

STANDARD SPECIFICATIONS:

Where the Standard Specifications are referred to, the Michigan Department of Transportation 2020 Standard Specifications for Construction shall be used.

COMPETENCY OF BIDDERS:

Bidders must be currently qualified with the Michigan Department of Transportation for work listed on the invitation to Bid. A current copy of the pre-qualification rating must be on file with the Kent County Road Commission or submitted with bid.

LOW-TRACKING BOND COAT EMULSIFIED ASPHALT (TRACKLESS

TACK):

Trackless tack will be specified on this project. See the special provision “Low-Tracking Bond Coat Emulsified Asphalt, Permissive Use” for the specifications and requirements of this product. As in the special provision, using trackless tack is not a special pay item, but should be included in original pay items.

HMA APPLICATION:

HMA Leveling Mixture 4EML, shall have a yield of 220 LBS per SYD. The performance grade asphalt binder range shall be 58-28. (Tier 2) HMA Surface Mixture 5EML shall have a yield of 165 LBS per SYD. The performance grade asphalt binder range shall be 64-28. (Tier 1)

MAINTAINING TRAFFIC:

Follow the Special Provision for Maintaining Traffic in the proposal.

DESIGNATED CLEAN OUT AREA:

During the paving operation, the contractor shall designate a certain area outside the paving limits for trucks carrying asphalt to clean out before leaving.

Trucks cannot clean out ahead of the paver as in previous years. The location of this clean-out area should be decided upon before paving begins, marked and approved by the Engineer or his representative.

RESTORATION:

The KCRC maintenance department will be doing any restoration work needed. The contractor should take care so as not to damage adjacent front lawns or driveways. Any such damage will be the contractor’s responsibility to correct at his cost.

KENT COUNTY ROAD COMMISSION

SPECIAL PROVISION

FOR

HMA BASE CRUSHING AND SHAPING, MODIFIED

KENT COUNTY ROAD COMMISSION / PJM

1/24

DESCRIPTION:

This work shall conform to the requirements of Section 305 of the 2020 Standard

Specifications for Construction of the Michigan Department of Transportation with the following modification:

The pulverizer must be able to inject well brine into drum at a precisely controlled rate of ¾ gallon per square yard and be able to connect physically to the tanker used to deliver the brine to the site. Also, the pulverizer must have remix bars such that 95 percent of the crushed material must have a maximum particle size of 1 ½ inch, with no particle size exceeding 4 inches.

There will be no additional compensation for providing equipment meeting this requirement. It is included in the pay item “HMA Base Crushing and Shaping, Modified.”

The Road Commission shall provide Well Brine, 26% to the site as needed during the crushing and shaping operation. The contractor will be required to pump well brine into the pulverizer. The work required for this will not be paid separately but will be included in the item

“HMA Base Crushing and Shaping, Modified”.

MEASUREMENT AND PAYMENT:

The complete work as measured for “HMA Base Crushing and Shaping, Modified” will be paid for at the contract unit price for the following contract pay item and includes all material, equipment and labor to complete these items.

PAY ITEM PAY UNIT

HMA Base Crushing and Shaping, Modified Square Yard

305.04

FOR

HMA APPLICATION ESTIMATE

KENT COUNTY ROAD COMMISSION / PJM 1/25

DESCRIPTION:

This work shall be done in accordance with the requirements of Section 501 of the 2020 Standard Specifications for Construction of the Michigan Department of Transportation and as herein specified.

MATERIALS:

The HMA Leveling Mixture HMA, 4EML shall have a yield of 220 pounds per square yard. The Performance Grade asphalt binder range shall be 58-28. (Tier 2)

The HMA Surface Mixture HMA, 5EML shall have a yield of 165 pounds per square yard. The Performance Grade asphalt binder range shall be 64-28. (Tier 1)

The Bituminous Bond Coat material shall be Trackless Tack (See Special Provision). The uniform rate of application shall be 0.05 to 0.15 gallons per square yard. This is not a pay item.

*The top course shall have AWI = 260 Minimum *The top course shall have a minimum Asphalt Content of 6.1%

* Maximum Air Voids 3% *Tier 1 (0%-17% RAP binder by weight of the total binder in the mixture) *Tier 2 (18%-27% RAP binder by weight of the total binder in the mixture)

The completed work as measured for HMA items will be paid for at the contract unit price for the applicable contract pay items and shall include all material, equipment and labor required to complete these items.

12SP-501FF-02

MICHIGAN

DEPARTMENT OF TRANSPORTATION

LOW-TRACKING BOND COAT EMULSIFIED ASPHALT, PERMISSIVE USE

CFS:TRC 1 of 2 APPR:JWB:KPK:06-01-16

FHWA APPR:06-07-16

a. Description. This work consists of electing to furnish low-tracking bond coat emulsified asphalt in lieu of standard bond coat. Ensure all work is in accordance with section 904 of the Standard Specifications for Construction and applicable special provisions, except as modified herein. The low-tracking bond coat emulsified asphalt must conform to approved acceptance test methods and procedures described in the Materials Quality Assurance Procedures Manual. No deviations to acceptance test methods and procedures will be allowed.

b. Materials. The following types of low-tracking bond coat emulsified asphalt are allowed in lieu of the standard bond coat.

Table 1: Low-Tracking Bond Coat (LTBC) Emulsified Asphalt

Emulsified Asphalt Type Specification Requirements

LTBC-1 Table 2

LTBC-2 Table 3

Table 2: Specification Requirements for LTBC-1

Parameter Test Method Minimum Maximum

Saybolt Furol Viscosity, SFS @ 25 degrees C AASHTO T59 15 100

Storage Stability, 24 Hrs, % AASHTO T59 -- 1

Storage Stability, 5 Days, % AASHTO T59 -- 5

Residue By Distillation, % AASHTO T59 50 --

Oil Distillate, % AASHTO T59 -- 1

Sieve Test, % AASHTO T59 -- 0.30

Tests On Residue

Penetration, @ 25 degrees C AASHTO T49 -- 20

Softening Point Range degrees C AASHTO T53 60 --

Solubility, % AASHTO T44 97.5 --

12SP-501FF-02

CFS:TRC 2 of 2 06-01-16

Table 3: Specification Requirements for LTBC-2

Parameter Test Method Minimum Maximum

Saybolt Furol Viscosity, SFS @ 25 degrees C AASHTO T59 15 100

Storage Stability, 5 Days, % AASHTO T59 -- 5

Residue By Distillation, % AASHTO T59 50 --

Oil Distillate, % AASHTO T59 -- 1

Sieve Test, % AASHTO T59 -- 0.30

Tests On Residue

Penetration, @ 25 degrees C AASHTO T49 -- 40

Solubility, % AASHTO T44 97.5 --

c. Construction. Construct in accordance with subsection 501.03 of the Standard Specifications for Construction.

d. Measurement and Payment. When electing to substitute a low-tracking bond coat emulsified asphalt for the standard bond coat, it is with the understanding that the pay items in the original contract will not be changed and the low-tracking bond coat emulsified asphalt will be provided under those original pay items at the bid prices submitted.

MAINTAINING TRAFFIC

KENT COUNTY ROAD COMMISSION / PJM 1/2024

DESCRIPTION:

Maintaining traffic shall be in conformance with Section 104 and 812 of the 2020 Standard Specifications for Construction of the Michigan Department of Transportation (MDOT) and these Special Provisions. All signing shall conform to the 2011 edition of the Michigan Manual of Uniform Traffic Control Devices

(MMUTCD).

At all times during the execution of the work, the Contractor shall notify police, fire, and ambulance services of lane closures. Emergency vehicle access shall be maintained and provided for at all times.

Traffic will be maintained on these streets during the project. “Traffic Regulator Control” will be used during the paving operation in accordance with MDOT maintaining traffic typical M0150a. At all times during work, the contractor is responsible for maintaining access to adjoining properties. The length of the flagging operation shall be limited to 0.5 Miles, unless otherwise approved by the Engineer.

CONSTRUCTION INFLUENCE AREA:

In general, the Construction Influence Area (CIA) shall include the actual work area and the approaches where advanced warning signs are placed as directed by the Engineer.

TRAFFIC CONTROL DEVICES:

All signs, barricades, warning lights and other traffic control devices shall be in accordance with the 2011 MMUTCD. All traffic control devices used on this project shall be paid for under the item of “Minor Traffic Devices”.

MAINTAINING TRAFFIC

Traffic control devices installed within the construction influence area (CIA) shall be paid for under the following item:

Pay Item Pay Unit

Minor Traffic Devices Lump Sum Traffic Regulator Control Lump Sum

All other work related to maintaining traffic shall be considered included in the above-listed contract item. Where not otherwise indicated, traffic control devices shall be in accordance with MDOT’s Standard Plan WZD-125-E, “Temporary Traffic Control Devices”.

Imagery and map data ©2025, Google

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Contract #25-49: Courtland Township Local Roads Program
OF THE COUNTY OF KENT
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KENT COUNTY ROAD COMMISSION / PJM 3/2025
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MEASUREMENT AND PAYMENT:

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