ildot 72J44-056.pdf

Letting July 31, 2026

Notice to Bidders, Specifications and Proposal

Contract No. 72J44 BROWN-PIKE Counties Section 122(RS-10,BDR-1,I-1) Route FAS 2585 Project STP-BR-7I3Y(868) District 6 Construction Funds

Prepared by F

Checked by

(Printed by authority of the State of Illinois)

NOTICE TO BIDDERS

1. TIME AND PLACE OF OPENING BIDS. Electronic bids are to be submitted to the electronic bidding system (iCX-Integrated Contractors Exchange). All bids must be submitted to the iCX system prior to 12:00 p.m.

July 31, 2026 at which time the bids will be publicly opened from the iCX SecureVault.

2. DESCRIPTION OF WORK. The proposed improvement is identified and advertised for bids in the

Invitation for Bids as:

Contract No. 72J44 BROWN-PIKE Counties Section 122(RS-10,BDR-1,I-1) Project STP-BR-7I3Y(868) Route FAS 2585 District 6 Construction Funds

6.4 miles of milling and resurfacing, storm sewer replacement, bridge repairs and guardrail upgrades on IL 99 from south of Versailles northern city limits to Mckee Drainage Ditch, 0.1 miles north of IL 104.

3. INSTRUCTIONS TO BIDDERS. (a) This Notice, the invitation for bids, proposal and letter of award shall, together with all other documents in accordance with Article 101.09 of the Standard Specifications for Road and Bridge Construction, become part of the contract. Bidders are cautioned to read and examine carefully all documents, to make all required inspections, and to inquire or seek explanation of the same prior to submission of a bid.

(b) State law, and, if the work is to be paid wholly or in part with Federal-aid funds, Federal law requires the bidder to make various certifications as a part of the proposal and contract. By execution and submission of the proposal, the bidder makes the certification contained therein. A false or fraudulent certification shall, in addition to all other remedies provided by law, be a breach of contract and may result in termination of the contract.

4. AWARD CRITERIA AND REJECTION OF BIDS. This contract will be awarded to the lowest responsive and responsible bidder considering conformity with the terms and conditions established by the Department in the rules, Invitation for Bids and contract documents. The issuance of plans and proposal forms for bidding based upon a prequalification rating shall not be the sole determinant of responsibility. The Department reserves the right to determine responsibility at the time of award, to reject any or all proposals, to re-advertise the proposed improvement, and to waive technicalities.

By Order of the Illinois Department of Transportation

Gia Biagi, Secretary

FAS ROUTE 2585 (IL 99)

PROJECT STP-BR-713Y(868)

SECTION 122(RS-10,BDR-1,I-1)

BROWN AND PIKE COUNTY

CONTRACT NO. 72J44

INDEX

FOR

SUPPLEMENTAL SPECIFICATIONS

AND RECURRING SPECIAL PROVISIONS

Adopted January 1, 2026

This index contains a listing of SUPPLEMENTAL SPECIFICATIONS, frequently used RECURRING SPECIAL PROVISIONS, and LOCAL ROADS AND STREETS RECURRING SPECIAL PROVISIONS.

ERRATA Standard Specifications for Road and Bridge Construction (Adopted 1-1-22) (Revised 1-1-26)

SUPPLEMENTAL SPECIFICATIONS

Std. Spec. Sec. Page No.

109 Measurement and Payment 202 Earth and Rock Excavation 204 Borrow and Furnished Excavation 207 Porous Granular Embankment 211 Topsoil and Compost 214 Grading and Shaping Ditches 406 Hot-Mix Asphalt Binder and Surface Course 407 Hot-Mix Asphalt Pavement (Full-Depth) 420 Portland Cement Concrete Pavement 502 Excavation for Structures 504 Precast Concrete Structures 509 Metal Railings 522 Retaining Walls 540 Box Culverts 542 Pipe Culverts 550 Storm Sewers 586 Granular Backfill for Structures 601 Pipe Drains, Pipe Underdrains, and French Drains 630 Steel Plate Beam Guardrail 632 Guardrail and Cable Road Guard Removal 644 High Tension Cable Median Barrier 665 Woven Wire Fence 701 Work Zone Traffic Control and Protection 781 Raised Reflective Pavement Markers 782 Reflectors 801 Electrical Requirements 821 Roadway Luminaires

1003 Fine Aggregates 1004 Coarse Aggregates 1010 Finely Divided Minerals 1020 Portland Cement Concrete ……… 1030 Hot-Mix Asphalt 1040 Drain Pipe, Tile, and Wall Drain 1042 Precast Concrete Products 1061 Waterproofing Membrane System 1067 Luminaire ……… 1097 Reflectors 1102 Hot-Mix Asphalt Equipment

SECTION 122(RS-10,BDR-1,I-1)

RECURRING SPECIAL PROVISIONS

The following RECURRING SPECIAL PROVISIONS indicated by an “X” are applicable to this contract and are included by reference:

CHECK SHEET # PAGE NO.

1 X Additional State Requirements for Federal-Aid Construction Contracts 2 X Subletting of Contracts (Federal-Aid Contracts)

3 X EEO

4 Specific EEO Responsibilities Nonfederal-Aid Contracts 5 Required Provisions - State Contracts 6 Asbestos Bearing Pad Removal 7 Asbestos Waterproofing Membrane and Asbestos Hot-Mix Asphalt Surface Removal 8 Temporary Stream Crossings and In-Stream Work Pads 9 X Construction Layout Stakes

10 Use of Geotextile Fabric for Railroad Crossing 11 Subsealing of Concrete Pavements 12 Hot-Mix Asphalt Surface Correction 13 X Pavement and Shoulder Resurfacing 14 Patching with Hot-Mix Asphalt Overlay Removal 15 Polymer Concrete 16 Reserved 17 Bicycle Racks 18 X Temporary Portable Bridge Traffic Signals 19 Nighttime Inspection of Roadway Lighting 20 English Substitution of Metric Bolts 21 X Calcium Chloride Accelerator for Portland Cement Concrete 22 X Quality Control of Concrete Mixtures at the Plant 23 X Quality Control/Quality Assurance of Concrete Mixtures 24 Reserved 25 Reserved 26 Temporary Raised Pavement Markers 27 Restoring Bridge Approach Pavements Using High-Density Foam 28 Portland Cement Concrete Inlay or Overlay 29 Portland Cement Concrete Partial Depth Hot-Mix Asphalt Patching 30 Longitudinal Joint and Crack Patching 31 Concrete Mix Design – Department Provided 32 Station Numbers in Pavements or Overlays

SECTION 122(RS-10,BDR-1,I-1)

i

TABLE OF CONTENTS

LOCATION OF PROJECT

DESCRIPTION OF PROJECT

TRAFFIC CONTROL PLAN

STATUS OF UTILITIES TO BE ADJUSTED

UNDERGROUND FACILITIES – DEPARTMENT OWNED

CHANGEABLE MESSAGE SIGN

HMA SURFACE REMOVAL, 1 1/2”

HMA ANTI-STRIP ADDITIVE REQUIREMENTS

PAVEMENT STATIONING NUMBERS AND PLACEMENT

HOT-MIX ASPHALT SURFACE REMOVAL, VARIABLE DEPTH

REMOVAL OF EXISTING STRUCTURES

COMBINATION CURB AND GUTTER, TYPE B-6.24 (MODIFIED)

RIPRAP SLURRY

PARTIAL DEPTH HOT-MIX ASPHALT PATCHING

PORTLAND CEMENT CONCRETE SIDEWALK 4 INCH, SPECIAL

PORTLAND CEMENT CONCRETE SURFACE REMOVAL 1½”

FURNISH AND INSTALL HANDRAIL

HANDRAIL REMOVAL

PIPE DRAIN REMOVAL

INLETS, SPECIAL, WITH SPECIAL FRAME AND GRATE

INLETS, TYPE B, WITH SPECIAL FRAME AND GRATE

CONCRETE CURB, TYPE B (SPECIAL)

CONCRETE GUTTER, TYPE A (SPECIAL)

WIDTH RESTRICTION AND MAXIMUM WIDTH SIGNING

EXCAVATING AND GRADING EXISTING SHOULDER, (SPECIAL)

CLASS SI CONCRETE (OUTLET), SPECIAL

FILLING EXISTING STORM SEWER

APPROACH SLAB REPAIR (PARTIAL DEPTH)

STORM SEWER - WATER MAIN REQUIREMENTS

INLETS (SPECIAL)

CONCRETE REMOVAL (SPECIAL)

CLEANING AND PAINTING EXISTING STEEL STRUCTURES

CONTAINMENT AND DISPOSAL OF NON-LEAD PAINT CLEANING RESIDUES

SECTION 122(RS-10,BDR-1,I-1)

ii

BAR SPLICERS, HEADED REINFORCEMENT

AUTOMATED FLAGGER ASSISTANCE DEVICES (BDE)

BITUMINOUS MATERIALS COST ADJUSTMENTS (BDE)

BRIDGE DECK CONCRETE OVERLAYS

CEMENT, FINELY DIVIDED MINERALS, ADMIXTURES, CONCRETE, AND MORTAR (BDE)

COMPENSABLE DELAY COSTS (BDE)

DECK SLAB REPAIR

DISADVANTAGED BUSINESS ENTERPRISE PARTICIPATION (BDE)

FUEL COST ADJUSTMENT (BDE)

GUARDRAIL (BDE)

HOT-MIX ASPHALT (BDE)

HOT-MIX ASPHALT – LONGITUDINAL JOINT SEALANT (BDE)

LONGITUDINAL TINING (BDE)

PAVEMENT MARKING (BDE)

PAVEMENT PATCHING (BDE)

PERFORMANCE GRADED ASPHALT BINDER (BDE)

RAISED REFLECTIVE PAVEMENT MARKERS (BDE)

REMOVAL AND DISPOSAL OF REGULATED SUBSTANCES (BDE)

RESIDENTIAL DRIVEWAY TEMPORARY SIGNAL (BDE)

SEEDING (BDE)

SHORT TERM AND TEMPORARY PAVEMENT MARKINGS (BDE)

SIGN PANELS AND APPURTENANCES (BDE)

SOURCE OF SUPPLY AND QUALITY REQUIREMENTS (BDE)

STEEL COST ADJUSTMENT (BDE)

STRUCTURAL REPAIR OF CONCRETE (BDE)

SUBCONTRACTOR AND DBE PAYMENT REPORTING (BDE)

SUBCONTRACTOR MOBILIZATION PAYMENTS (BDE)

SUBMISSION OF BIDDERS LIST INFORMATION (BDE)

SUBMISSION OF PAYROLL RECORDS – FEDERAL AID CONTRACT (BDE)

SURFACE TESTING OF PAVEMENTS – IRI (BDE)

SURVEYING SERVICES (BDE)

TEMPORARY CONCRETE BARRIER (BDE)

TEMPORARY RUMBLE STRIPS (BDE)

TRAINING SPECIAL PROVISIONS (BDE)

IDOT TRAINING PROGRAM GRADUATE ON-THE-JOB TRAINING SPECIAL PROVISION

VEHICLE AND EQUIPMENT WARNING LIGHTS (BDE)

WORK ZONE TRAFFIC CONTROL DEVICES (BDE)

SECTION 122(RS-10,BDR-1,I-1)

iii

WORK ZONE WIDTH RESTRICTION (BDE)

WEEKLY DBE TRUCKING REPORTS (BDE)

WORKING DAYS (BDE)

PROJECT LABOR AGREEMENT

SECTION 122(RS-10,BDR-1,I-1)

STATE OF ILLINOIS

SPECIAL PROVISIONS

The following Special Provisions supplement the "Standard Specifications for Road and Bridge Construction, Adopted January 1, 2022", the latest edition of the "Manual on Uniform Traffic Control Devices for Streets and Highways", and the "Manual of Test Procedures for Materials" in effect on the date of invitation for bids, and the "Supplemental Specifications and Recurring Special Provisions" indicated on the Check Sheet included herein, which apply to and govern the construction of FAS Route 2585 (IL 99), Project STP-BR-713Y(868), Section 122(RS-10,BDR- 1,I-1), Brown and Pike County, Contract No. 72J44, and in case of conflict with any part, or parts, of said Specifications, the said Special Provisions shall take precedence and shall govern.

FAS Route 2585 (IL 99) Project STP-BR-713Y(868)

Section 122(RS-10,BDR-1,I-1) Brown and Pike County

Contract No. 72J44

LOCATION OF PROJECT

The project is located on IL 99 from south of Versailles NCL to Mckee Drainage Ditch, 0.1 miles north of IL104.

DESCRIPTION OF PROJECT

The proposed improvement includes two sections of standard overlay and a designed overlay.

The project begins milling 1.5” to remove the existing surface lift; followed by 1.25” HMA binder and 1.5” HMA surface course. It continues with the second section of standard overlay (milling 2.75” to remove the existing surface lift; followed by 1.25” HMA binder and 1.5” HMA surface course). The designed overlay consists of milling 1.5” to remove the existing surface lift followed by 2.25” HMA binder and 1.5” HMA surface course. Other miscellaneous improvements consist of parking resurfacing, storm sewer replacement, bridge repair, concrete gutter and outlet replacement, aggregate wedge shoulders, guardrail replacement, incidental HMA surfacing of entrances and sideroads, and pavement markings.

SECTION 122(RS-10,BDR-1,I-1)

TRAFFIC CONTROL PLAN

Effective: November 1, 1984 Revised: October 10, 2022

The following traffic control and protection will apply to this project:

Highway Standards:

701001 This standard will be used on 2 lane / 2 way traffic for all work activities greater than 15 ft. from the edge of pavement.

701006 This standard will be used on 2 lane / 2 way traffic for all work activities within 24 inches to 15 ft. from the edge of pavement.

701011 This standard will be used on 2 lane / 2 way traffic for all moving operations’ work activities within 15 ft. from the edge of pavement.

701201 This standard will be used on 2 lane / 2 way traffic for construction activities such as storm sewer replacement and pavement patching.

701301 This standard will be used on 2 lane / 2 way traffic for construction activities such as stringline operations, work zone pavement marking removal, and cleaning debris on the pavement.

701306 This standard will be used on 2 lane / 2 way traffic for construction activities such as surface removal and paving operations.

701311 This standard will be used on 2 lane / 2 way traffic for construction activities that require continuous moving operations such as pavement marking and raised reflective pavement markers.

701321 This standard will be used on 2 lane / 2 way traffic for construction activities that require the use of temporary concrete barrier and temporary bridge traffic signals.

701326 This standard will be used on 2 lane / 2 way traffic for construction activities such as concrete gutter replacement and HMA widening/ shoulder operations.

701501 This standard will be used for all activities on 2 lane / 2 way urban sections requiring a lane closure.

701801 This standard will be utilized for all sidewalk closures throughout the project limits.

701901 This standard describes all permissible traffic control devices that can be utilized with the above-mentioned traffic control standards.

Limitations Of Construction: The Contractor shall coordinate the items of work to keep hazards and traffic inconveniences to a minimum, as specified below.

SECTION 122(RS-10,BDR-1,I-1)

1. The Contractor shall contact the District 6 Bureau of Operations, (217) 785-0494, at least 72 hours in advance of beginning work and three weeks prior to implementing any traffic control.

2. The Contractor shall erect changeable message signs seven days in advance of implementing Standard 701321. The exact location of changeable message signs will be confirmed by the Engineer and shall remain in place until the proposed width restriction is removed.

3. All traffic control signs shall be new or like new and meet current reflectivity standards.

Remaining traffic control devices shall be new, or like new, equipped with new reflective sheeting at the time of use. The Engineer will be the sole judge of the condition of the devices.

4. In advance of each lane closure, the Contractor shall provide two “BE PREPARED TO STOP” (W3-4(O)48) signs. These signs shall be tripod mounted and placed at locations as designated by the Engineer, to provide adequate warning in advance of traffic back-ups. The signs will not be paid for separately but considered included in the contract unit bid prices for the traffic control and protection pay items.

5. Where construction operations require the construction of a temporary ramp, a "BUMP" sign(s) (W8-1(O)48) shall be used. The Contractor shall place the signs adjacent to the temporary ramp or as directed by the Engineer. The signs shall remain in place until the temporary ramp is eliminated. The signs will not be paid for separately but considered included in the contract unit bid prices for the traffic control and protection pay items.

6. All gutter replacement must be completed after the HMA binder course has been placed.

The sequence of construction and all requirements related to gutter replacement shall be followed unless the Contractor submits a detailed alternative plan and obtains written approval from the Engineer before work starts.

7. During construction, at least one lane of IL 99 shall remain open to traffic at all times.

8. No drop offs at the edge of pavement due to shoulder replacement operations will be allowed overnight. Overnight drop-offs for gutter removal and replacement work will be allowed.

9. Temporary concrete barrier will not be allowed on mainline IL 99 between December 1st to February 28th of a given calendar year without prior approval from the Engineer.

STATUS OF UTILITIES TO BE ADJUSTED

Reviewed: April 14, 2020

The following utilities are involved in this project. The utility companies have provided the estimated dates.

Name & Address of Utility Type Location Estimated Date of

Relocation Completed Ms. Cindy Keys A.B.S. Water Cooperative 415 South Jackson Street Clayton, Illinois 62324 Phone: 217-812-6339 Fax:1-217-812-6341 Send Plans to Meco Engineering E-mail: kgarnett@mecoengineering.com

Water

SECTION 122(RS-10,BDR-1,I-1)

Mr. Steve Bender Adams Telephone Cooperative 405 Emminga Road P.O. Box 217 Golden, Illinois 62339 Phone:1-217-696-8450 Cell: 217-430-2349 E-mail: stevebender@adamstel.com

Telephone & Cable

Adams Telephone Coop Nancy Rampley Adams Telephone Phone:1-217-696-4411 E-mail: nancyrampley@adamstel.com Ryanbuehler@adamstel.com Engineering@adamstel.com –

Mr. Kalin Hinshaw Frontier Communications of Illinois 214 South First Street Monmouth, IL 61462 Phone: 1-815-895-1515 E-mail: kalin.hinshaw@ftr.com Phone: 1-815-895-1515

Mr. Mark Mills Windstream 102 East Schafer Forsyth, IL 62535 Phone: 1-217-876-7194 Ext. 240 E-mail: Mark.Mills@uniti.com

Fiber

Eric Porter Windstream Outside Plant Construction Manager II 148 Co. Hwy. 25 | Shumway, Il 62461 E-mail: Eric.Porter@uniti.com mobile: (217) 343-0864

Jennifer Morales Executive Assistant Cass Communications Management, Inc.

100 Redbud Road,PO Box 200Virginia, IL 62691 Phone: 217-452-4104 Fax: 217-452-7797 E-mail: jennifer.morales@casscabletv.com

Brent Hinthorne Project Coordinator – CASSCOMM 5759 IL Route 78 N Virginia, Illinois 62691 Office: (217) 452-4135 Cell: (217) 473-8980 E-mail: brent.hinthorne@casscabletv.com

Level 3 Communications, LLC 1025 Eldorado Boulevard Broomfield, Co 80021 Attn: Network Relocations E-mail: NationalRelo@centurylink.com

SECTION 122(RS-10,BDR-1,I-1)

Mr. Reagan Robertson Supervisor Gas Operations AmerenCIPS 700 Jersey Street Quincy, IL 62301 Phone: 1-217-221-0854 Cell: 1-217-653-8310 E-mail: RRobertson4@ameren.com

Gas

Nick Reed Ameren Electric Quincy with Quinton E-mail: Nreed3@ameren.com

Electric

Mr. Jerry White Village of Versailles P.O. Box 327 211 N Chestnut Versailles, IL 62378 Phone: 1-217-225-3593 Cell: 1-217-779-3167 E-mail: versaillespw@outlook.com

Water/ Sewer

Brinkley Mueller, Adams Electric Cooperative 700 East Wood Street Web - www.adamselectric.coop Camp Point, IL 62320 Direct 217.509.7741 Office 217.593.7701 E-mail: BMUELLER@adamselectric.coop

Mr. Alex Mossman Adams Electrical Cooperative 700 East Wood P.O. Box 247 Camp Point, ILL 62320-0247 Phone: 1-217-593-7701 Ext. 20 E-mail: amossman@adamselectric.coop

Mr. Robert M. Sowers

PIPELINE TECH

Sunoco Energy Transfer Patoka, Illinois Phone: 1-618-835-2251 EXT 222

CELL: 1-701-421-2765

E-mail: Robert.Sowers@EnergyTransfer.com

Pipe Line

Brandon Kincart Sunoco Energy Transfer - Dakota Energy Transfer Phone: 1-618-835-2251 EXT 222

CELL: 1-618-559-770

E-mail: brandon.kincart@energytransfer.com

Pipe Line

The above represents the best information of the Department and is only included for the convenience of the bidder. The applicable provisions of Articles 105.07, 107.20, 107.37-107.40, and 108.02 of the Standard Specifications shall apply.

The estimated utility relocation dates should be part of the progress schedule submitted by the Contractor. If any utility adjustments or relocations have not been completed by the above dates specified and when required by the Contractor’s operations after these dates, the Contractor

SECTION 122(RS-10,BDR-1,I-1)

should notify the Engineer in writing. A request for an extension of time will be considered to the extent the Contractor’s critical path schedule is affected.

UNDERGROUND FACILITIES – DEPARTMENT OWNED

Effective: February 1, 1996 Reviewed: September 20, 2024

The Contractor’s attention is directed to the presence of state-owned underground utilities within the limits of the proposed improvement. The Contractor shall notify the Illinois Department of Transportation, Bureau of Traffic Operations, a minimum of 72 hours in advance of work being done in the area at (217) 622-0608 to locate department owned underground facilities. The Illinois Department of Transportation IS NOT a member of the Joint Utility Locating Information for Excavators (JULIE) system.

Any damage to the underground facilities, caused by the Contractor resulting from their failure to contact the Department as specified above or from negligent operation, shall be repaired to the satisfaction of the Department at the Contractor’s expense, including temporary repairs which may be required to keep the facility operational while material is being obtained to make permanent repairs. Splicing of electric and fiber optic cables will not be allowed. Electric cables shall be replaced from pole to pole or controller.

CHANGEABLE MESSAGE SIGN

The Contractor shall furnish three changeable message signs for this project. The signs shall be operational seven days prior to beginning construction on IL 99 and shall be located as directed by the Engineer.

Basis of Payment. This work will be paid for at the contract unit price per CALENDAR DAY for each CHANGEABLE MESSAGE SIGN. Any portion of one calendar day during which the sign is operated, as directed by the Engineer, shall be paid as one full calendar day. Any relocation of the signs, as directed by the Engineer, during construction will not be paid for separately but shall be included in the cost of the changeable message sign.

HMA SURFACE REMOVAL, 1 1/2”

Description: This work shall consist of the complete removal of the existing HMA surface course according to Section 440 of the Standard Specifications. The removal depth shall be considered a nominal depth based on pavement core data and existing plan information. The removal depth shall be adjusted to completely remove the existing HMA surface course without scabbing. No additional compensation will be allowed for required adjustments in the actual removal depth.

Basis of Payment: This work will be paid for at the contract unit price per SQUARE YARD for

HMA SURFACE REMOVAL, 1 1/2”.

SECTION 122(RS-10,BDR-1,I-1)

HMA ANTI-STRIP ADDITIVE REQUIREMENTS

HMA mixtures utilizing crushed gravel or sandstone coarse aggregate shall incorporate an anti-strip additive according to Article 1030.05(c). The additive shall be sufficient to achieve a TSR equal to 0.90 or greater for 6-inch specimens. If a liquid additive is used, the additive quantity shall be between 0.25% and 1.0% of the total weight of liquid asphalt. The mixture shall meet the minimum conditioned tensile strength requirements described in Article 1030.05(c).

The anti-strip additive product utilized for mix design verification shall be used for mixture production. A change in anti-strip additive product requires a reverification of the TSR and minimum conditioned tensile strength requirements prior to mixture production.

HMA mixtures having an ABR greater than 20% incorporating RAP/FRAP materials consisting of crushed gravel or sandstone coarse aggregate shall include an anti-strip additive. Where the RAP/FRAP materials requiring anti-strip were not included in the initial mix design verification, a new mix design is not required. However, a re-verification of the TSR and minimum conditioned tensile strength requirements is required prior to mixture production.

This work will not be measured for payment. The cost of furnishing and introducing anti-stripping additives in the HMA shall be in included in the contract unit price of the HMA item involved.

PAVEMENT STATIONING NUMBERS AND PLACEMENT

Reviewed: April 14, 2020

The Contractor shall provide labor and materials required to imprint pavement station numbers in the finished surface of the pavement and /or overlay. The numbers shall be approximately ¾ inch wide, 5 inches high, and 5/8 inch deep.

The pavement station numbers shall be installed as specified herein:

Interval – 250 feet (English stationing) or 100 meters (metric stationing)

Bottom of Numbers – 6 inches from the inside edge of the pavement marking and/or resurfacing joint.

Location:

• 2-Lane Pavements – At centerline in direction of increasing stations.

• 3 and 5-Lane Pavements – Left edge of center lane in direction of increasing stations.

• Multi-Lane Divided Roadways – Outside edge of pavement in both directions.

• Ramps – Along baseline edge of pavement.

Position – Stations shall be placed, so they can be read from the adjacent shoulder.

Format – English [Metric] pavement stations shall use this format (XX+XO [XOO]) where X represents the pavement station.

SECTION 122(RS-10,BDR-1,I-1)

This work will not be paid for separately but will be considered included in the cost of the associated pavement and/or overlay pay items.

HOT-MIX ASPHALT SURFACE REMOVAL, VARIABLE DEPTH

Description. This work shall consist of the removal of HMA surfaces in preparation for subsequent resurfacing at locations shown in the plans and as directed by the Engineer. This work shall be performed in accordance with applicable portions of Section 440 of the Standard Specifications and the following additional requirements.

Construction Requirements. The intent of HMA surface removal, variable depth on this project is to prepare the HMA surface to allow tapering of the proposed HMA binder and surface courses to match the existing gutter elevation at the edge of shoulder. The typical cross sections, superelevation details, and existing HMA surface information plan sheets show expected milling depths and cross slopes to achieve this result. The Engineer will monitor the milling and adjust the milling scheme as necessary to provide the closest possible match to the intended results.

Method of Measurement. This work will be measured for payment according to applicable portions of Article 440.07 of the Standard Specifications. No deduction shall be made for areas traversed by the milling machine where the teeth do not touch the pavement surface provided the work is performed to meet the intent of this special provision and as directed by the Engineer.

Basis of Payment. This work will be paid for at the contract unit price per SQUARE YARD for

HOT-MIX ASPHALT SURFACE REMOVAL, VARIABLE DEPTH.

REMOVAL OF EXISTING STRUCTURES

Description. This work shall consist of the removal and satisfactory disposal of existing drainage structures as specified herein, at locations shown on the plans, and in accordance with the applicable portions of Section 501 and Article 202.03 of the Standard Specifications.

This item shall include the removal and disposal of the specified structure including all headwalls, end sections, connected field tiles, and other appurtenances attached to the structure. Field tile connected to the existing drainage structure shall be cut off and plugged or reconnected as directed by the Engineer.

Existing Structure No. 1 is located at IL 99 STA. 482+06.06. The structure is a 3’x2’x83’ reinforced concrete box culvert.

Existing Structure No. 2 is located at IL 99 Sta. 484+71.95. The structure is a 2’x2’x81’ reinforced concrete box culvert.

Existing Structure No. 3 is located at IL 99 Sta. 485+09.04. The structure is a 2’x2’x83’ reinforced concrete box culvert with attached inlet.

SECTION 122(RS-10,BDR-1,I-1)

Existing Structure No. 4 is located at IL 99 Sta. 487+74.01. The structure is a 2’x2’x85’ reinforced concrete box culvert.

Existing Structure No. 5 is located at IL 99 Sta. 495+16.41. The structure is a 2’x2’x48’ reinforced concrete box culvert.

Basis of Payment. This work will be paid for at the contract unit price per EACH for REMOVAL OF EXISTING STRUCTURES of the number specified, which shall include all equipment, materials, labor, and other items required for the complete removal and disposal of the existing structure.

COMBINATION CURB AND GUTTER, TYPE B-6.24 (MODIFIED)

This work will consist of constructing concrete curb and gutter as shown in the plans in accordance with applicable portions of Section 606 of the Standard Specifications and as directed by the Engineer. Gutter flag slope will be as shown in the plans.

This work will include transitions from existing concrete curb and/or gutter to proposed concrete curb and/or gutter. Concrete curb and/or gutter will be dowelled into adjacent existing concrete curb and/or gutter to remain.

Basis of Payment: This work will be paid for at the contract unit price per FOOT for

COMBINATION CONCRETE CURB AND GUTTER, TYPE B-6.24 (MODIFIED).

RIPRAP SLURRY

Revised: April 14, 2020

Description. This work shall consist of placing a grout slurry mixture around stone riprap at the locations shown in the plans or as directed by the Engineer.

Materials. Slurry shall be according to Article 1024.01 of the Standard Specifications for Road and Bridge Construction. Slurry shall be placed when the air temperature is above 40°F and the official National Weather Service forecast for the construction area does not predict a low of 32°F, or lower, for 48 hours.

The slurry mixture shall be 800 pounds cement, 2,700 pounds fine aggregate, and 45-60 gallons of water per cubic yard. Fly ash may replace a maximum of 200 pounds of cement per cubic yard.

An air-entraining admixture shall be used to produce an air content, according to Article 1020.08, of no less than 6.0% nor more than 9.0% of the volume of the slurry. The Contractor shall have the option to use a water-reducing or high range water-reducing admixture.

Construction Requirements. The slurry application rates shown in the table below may be used to estimate quantities.

SECTION 122(RS-10,BDR-1,I-1)

Slurry Application Rate (1)

0.16 cubic yards / cubic yard RR3

0.20 cubic yards / cubic yard RR4

0.23 cubic yards / cubic yard RR5 & RR6

Note (1): Utilize the riprap thickness shown on the plans or directed by the Engineer to calculate the volume of riprap for determining slurry application rate.

Riprap shall be placed in its final position, measured, and paid for according to Section 281.

Following riprap placement, slurry shall be placed in a manner that fills 40 to 50% of the total void space over the entire designated area. Slurry placement on top of the riprap layer without effectively flowing to the bottom of the layer is not acceptable. Slurry shall not be placed if the designated area contains running or standing, water.

Method of Measurement. This work will be measured for payment in place per square yard.

RIPRAP SLURRY.

PARTIAL DEPTH HOT-MIX ASPHALT PATCHING

Description. This work consists of the partial removal of existing pavement materials and replacement with hot-mix asphalt. Pavement materials shall be removed to the depth shown in the plans. The partial depth removal on a lane width or less shall be classified by type/size as follows.

Type I Less than 8 sq yd (9 sq m) Type II 8 sq yd (9 sq m) or more, but less than 50 sq yd (42 sq m) Type III 50 sq yd (42 sq m) or more, but less than 100 sq yd (84 sq m) Type IV 100 sq yd (84 sq m) or more

Materials. Materials shall be according to the following Articles/Sections of the Standard Specifications.

Item Article/Section

(a) Bituminous Material for Tack Coat .......................................................................406.02

(b) Hot-Mix Asphalt ………

Equipment. Equipment shall be according to the following Articles/Sections of the Standard Specifications.

Item Article/Section

(a) Self-Propelled Milling Machine .......................................................................... 1101.16

(b) Concrete Saw .................................................................................................. 442.03(f)

(c) Wheel Saw ..................................................................................................... 442.03(e)

(d) Vibratory Rollers ............................................................................................. 442.03(b)

SECTION 122(RS-10,BDR-1,I-1)

(e) Mechanical Sweeper ........................................................................................ 1101.03

(f) Air Equipment (Note 1)

(g) Spreading and Finishing Machine (Note 2) ……………………………………….. 1102.03

Note 1. The air equipment shall be capable of supplying compressed air at a minimum pressure of 100 psi and shall have sufficient flow rate to remove all disturbed pavement debris. The equipment shall also be according to ASTM D 4285.

Note 2. The spreading and finishing machine is only required for type III and type IV patches when not being resurfaced in the same contract. Article 406.11 of the Standard Specifications shall apply.

Construction Requirements

General. The minimum patch dimension shall be 4 ft wide by 4 ft long.

Partial Depth Removal. Partial depth removal of the pavement shall be accomplished using a milling machine, wheel saw, or other mechanical means approved by the Engineer. Equipment and methods used for removing pavement shall be such as to prevent cracking, shattering, or spalling of the pavement remaining in place.

When the Engineer determines sound concrete pavement is present over the full removal width at a depth less than the removal depth shown in the plans, the removal depth shall be reduced to match the top of sound concrete pavement.

The patch area shall be cleaned by air equipment or mechanical sweeper, and all disturbed pavement debris and any loose HMA or concrete shall be removed. Materials resulting from the removal shall be disposed according to Article 202.03 of the Standard Specifications.

Areas Unsuitable for a Partial Depth Patch. When the Engineer determines the exposed pavement will not be suitable for a partial depth patch, the remaining portion of the pavement shall be removed and a full depth patch shall be constructed according to Section 442 of the Standard Specifications for the class of full depth patches included in the contract. The exposed area may be filled with HMA and the full depth patch constructed at a later date. HMA shall be placed as specified for the partial depth repair.

Replacement with HMA. When the Engineer determines the exposed pavement will be suitable for a partial depth patch, a bituminous tack coat shall be applied to the bottom and sides of the patch area according to Article 406.05(c) of the Standard Specifications.

The prepared patch shall be filled with HMA according to Article 442.08, except two lifts are not required for thicknesses equal to 4 inches or less. The maximum lift thickness shall be 4 inches.

Where more than one lift is needed, the top lift shall be a minimum of 2.25 inches thick. If the patch will not be resurfaced in the same contract, the top lift of type III and type IV patches shall be an IL-9.5 mixture as described in the plans with a minimum thickness of 1.5 inches.

Patch maintenance shall be according to Article 442.08. Opening patches to traffic shall be according to Article 442.09.

SECTION 122(RS-10,BDR-1,I-1)

Method of Measurement. Partial depth pavement removal will be measured for payment in place and the area computed in square yards. When the Engineer adjusts the removal depth from the depth indicated in the plans, the quantity for partial depth removal will be adjusted according to the table shown in Article 442.10 of the Standard Specifications. The quantities will be increased when the thickness is greater and decreased when the thickness is less. When a variable depth thickness is specified, no adjustments will be made.

Bituminous tack coat will not be measured for payment.

HMA for partial depth patching and for the backfilling of partial depth removal when it is determined the area is not suitable for a partial depth patch will be measured for payment in tons according to Article 406.13 of the Standard Specifications.

Basis of Payment. Partial depth removal of pavement will be paid for at the contract unit price per SQUARE YARD for PARTIAL DEPTH REMOVAL, of the type and thickness specified.

HMA for partial depth patching and for backfilling areas unsuitable for a partial depth patch will be paid for at the contract unit price per TON for PARTIAL DEPTH PATCHING. Bituminous tack coat shall be included in the cost for Partial Depth Patching.

When the Engineer determines to convert any partial depth patch to a full depth patch after the partial depth removal of the HMA overlay has begun, the partial depth removal will still be paid for at the contract unit price for Partial Depth Removal. The remaining removal for the full depth patch will be considered as included in the appropriate full depth patching pay item.

PORTLAND CEMENT CONCRETE SIDEWALK 4 INCH, SPECIAL

Reviewed: October 22, 2020 Revised: October 3, 2021

Description. This work shall consist of constructing PCC sidewalk and sidewalk accessibility ramps according to Section 424 of the Standard Specifications, as detailed in the plans, and as directed by the Engineer.

Construction Requirements. Excavation required to meet the profiles specified in the plans shall be according to applicable portions of Section 202 of the Standard Specifications.

Seeding required to repair disturbed areas shall be according to the applicable portions of Section 250 of the Standard Specifications. Affected areas to be repaired shall have fertilizer nutrients and agricultural ground limestone spread over the disturbed areas immediately prior to seed bed preparation and seeded with a class 2 seeding mixture.

Mulch required over seeded areas shall be according to the applicable portions of Section 251 of the Standard Specifications. Seeded areas shall have mulch applied uniformly according to the requirements of method 2.

Method of Measurement. This work will be measured for payment in place, and the area computed in square feet. A side curb, if required, will not be paid for separately but included in the cost for the horizontal area of sidewalk measured to the back of the side curb.

SECTION 122(RS-10,BDR-1,I-1)

Basis of Payment. This work will be paid for at the contract unit price per SQUARE FOOTfor PORTLAND CEMENT CONCRETE SIDEWALK 4 INCH (SPECIAL) and shall include all excavation, fertilizer nutrients, agricultural ground limestone, seeding, and mulch required to construct PCC sidewalk and sidewalk accessibility ramps as indicated in the plans.

PORTLAND CEMENT CONCRETE SURFACE REMOVAL 1½”

Description. This work shall consist of the removal and satisfactory disposal of the existing PCC pavement to 1½” below the existing surface. All work shall be done according to Section 440 of the Standard Specifications, this provision, and the details in the contract plans.

Method of Measurement. This work will be measured for payment in place, and the area computed in square yards.

PORTLAND CEMENT CONCRETE SURFACE REMOVAL 1½”.

FURNISH AND INSTALL HANDRAIL

Description. This work shall consist of furnishing and installing metal hand railings with dimensions, sections, material types, and orientation as shown in the plans and shall be in accordance with Section 509 of the Standard Specifications or as detailed in the drawings and as directed by the Engineer.

Construction Requirements. All handrail materials and components shall meet the requirements of Section 509 of the Standard Specifications and shall be galvanized. All posts shall be fastened to the top of wall with an embedded anchorage assembly as shown on the contract drawings.

Post installed anchors are not allowed. Shop drawings for the handrail will be provided by the Contractor and approved by the Engineer prior to ordering any materials.

Method of Measurement. This work will be measured for payment in place in feet. The length measured will be the overall length along the top of the railing member through all posts and gaps.

Basis of Payment. This work will be paid for at the contract unit price per FOOT for FURNISH

AND INSTALL HANDRAIL.

SECTION 122(RS-10,BDR-1,I-1)

HANDRAIL REMOVAL

Description. This work will consist of the removal and satisfactory disposal of existing handrail at locations shown on the plans and as directed by the Engineer. Removal will include posts, rail, fittings, appurtenances, attachments, and concrete foundations.

Method of Measurement. This work will be measured for payment in feet along the top of the handrail.

Basis of Payment. This work will be paid for at the contract unit price per FOOT for HANDRAIL REMOVAL, which will include the removal and disposal of all required materials.

PIPE DRAIN REMOVAL

Description. This work consists of the removal of existing pipe drains at locations shown on the plans. as directed by the Engineer, and in accordance with the applicable portions of Section 501 of the Standard Specifications.

Construction Requirements. The pipe drains to be removed under this item generally conform to highway standard drawings for shoulder pavement or special details for bridge approach shoulder pavement and drain. When a portion of the existing pipe drain shall be removed as part of removing inlets, the remaining portion of the pipe drain will not be abandoned but incorporated in final drainage systems as shown on the plans.

When the existing pipe drain shall be removed completely from the existing shoulder inlet to the end of the pipe drain, the existing thrust blocks and metal end sections shall also be removed.

Basis of Payment. This work will be paid for at the contract unit price per FOOT for PIPE DRAIN

REMOVAL.

INLETS, SPECIAL, WITH SPECIAL FRAME AND GRATE

Description. This work will consist of constructing inlets with necessary cast iron frames, lids, and reinforcing bars in accordance with applicable portions of Section 602 of the Standard Specifications, at locations shown on the plans, and as directed by the Engineer. The inlet will be constructed of class SI concrete. The special frame and grate will be a type 9 frame and grate modified to fit the concrete gutter type A modified. The special inlet shall be an inlet type B with no bottom instead emptying directly into the existing box culvert below it.

Basis of Payment. This work will be paid for at the contract unit price per EACH for INLETS, SPECIAL, WITH SPECIAL FRAME AND GRATE, which will include furnishing and installing the inlet, frame and grate, and reinforcing bars.

SECTION 122(RS-10,BDR-1,I-1)

INLETS, TYPE B, WITH SPECIAL FRAME AND GRATE

Description. This work shall consist of furnishing equipment, labor, and materials for the construction of inlets in accordance with Section 602 of the Standard Specifications and the details in the plans. The special frame and grate will be a type 9 frame and grate modified to fit the concrete gutter type A modified.

Add "INLETS, TYPE B, WITH SPECIAL FRAME AND GRATE" to Article 602.16 of the Standard Specifications.

Inlets will be paid for as each per structure scheduled in the plans.

Basis of Payment. This work will be paid for at the contract unit price per EACH for INLETS, TYPE

B, WITH SPECIAL FRAME AND GRATE.

CONCRETE CURB, TYPE B (SPECIAL)

Revised: October 3, 2021

Description. This work shall consist of constructing sidewalk side curbs ranging in height greater than 9 inches and up to 18 inches according to Section 606 of the Standard Specifications, as detailed in the plans, and as directed by the Engineer.

Excavation necessary to construct the concrete curb shall be according to Section 202 of the Standard Specifications.

Reinforcement bars of the type and size shown on the plans shall be according to Section 508 of the Standard Specifications.

PCC shall adhere to Section 1020 of the Standard Specifications. The concrete used shall be class SI.

Method of Measurement. This work will be measured for payment in feet along the face of the curb.

Basis of Payment. This work will be paid for at the contract unit price per FOOT for CONCRETE CURB, TYPE B (SPECIAL) and shall include all excavation and reinforcement bars.

SECTION 122(RS-10,BDR-1,I-1)

CONCRETE GUTTER, TYPE A (SPECIAL)

Description. This work shall consist of constructing a type A gutter at the locations shown on the plans, in accordance with Section 606 of the Standard Specifications; the Concrete Gutter Type A (Modified Special) detail shown on the plan sheets below Typical Section No. 4; and Standard 606101.

Highway Standard 606101 shall still apply, except Section D-D shall be modified to reflect the detail provided in the proposed typical sections.

Method of Measurement. Measured quantities will be according to Article 606.14(b) of the Standard Specifications.

Basis of Payment. This work will be paid for at the contract unit price per FOOT for CONCRETE

GUTTER, TYPE A (SPECIAL).

WIDTH RESTRICTION AND MAXIMUM WIDTH SIGNING

Effective: December 7, 1999 Revised: January 31, 2024

Description. This work shall consist of furnishing, erecting, maintaining, covering, uncovering and removing maximum width signing as shown in the plans.

Construction Requirements. The work within this contract will cause a width restriction requiring notification of a minimum of 21 days prior to the actual width restriction and/or event requiring “Maximum Width” signing. Where construction operations result in allowed lane restriction widths less than 16’-0”, advance post mounted warning signs shall be provided. Sign panels shall read “MAX WIDTH, XX MILES AHEAD” (W12-I103); “X-X” (W12-I102); and arrow plates (as applicable). All “Maximum Width” signing shall be furnished, erected, maintained and removed by the Contractor for placement at the locations below:

• On SB IL 4, 500’ north of the intersection of IL 4 and IL 104 in Auburn.

• On NB IL 4, 500’ south of the intersection of IL 4 and IL 104 in Auburn.

• On EB IL 104, 500’ west of the intersection of IL 4 and IL 104 in Auburn.

• On WB IL 104, 500’ east of the intersection of I-55 and IL 104.

• On SB I-55, 1000’ north of the IL 104 exit ramp.

• On NB I-55, 1000’ south of the IL 104 exit ramp.

Width restrictions shall be interpreted as any change in the existing horizontal clearance caused by the placement of physical barrier(s) that extend above the pavement surface. Construction activities which close a lane with operating equipment or with drums, barricades, or cones will not be considered as width restrictions. Equipment, such as paving machines, or channelizing devices can and shall be temporarily moved aside if a wide load arrives.

Notification of width restriction requires a minimum of 21 days before the actual restriction is placed to ensure specific routed over-width permitted loads are not sent through the restriction site. The Contractor shall notify the Engineer a minimum of 21 days prior to the width restriction.

SECTION 122(RS-10,BDR-1,I-1)

In the notification, the Contractor shall include the location, scheduled restriction start date, road restriction width(s)/closure (i.e. barrier to barrier width), and proposed posted width (i.e. barrier to barrier width minus 18 inches). The Engineer shall notify the D6 Bureau of Operations (217-785- 5306) with the 21-day notice.

The Contractor is advised they will not be allowed to install the width restriction without the 21-day notice, and failure to provide proper notice will delay the installation of the width restriction.

The notice of width restriction is considered a part of the Contractor’s approved work schedule and is the Contractor’s responsibility to provide proper notice. Delays caused by failure to provide notice shall not be considered justification for workday reductions or completion date extensions.

Basis of Payment. This work will be paid for at the contract unit price per LUMP SUM for WIDTH

RESTRICTION SIGNING.

EXCAVATING AND GRADING EXISTING SHOULDER, (SPECIAL)

Revised: October 13, 2021

Description. This work shall be completed in accordance with applicable portions of Sections 202 and 440 of the Standard Specifications.

Construction Requirements. It is the intent of this project to construct 4 foot HMA shoulders, or as otherwise specified on the plan sheets, along a portion of IL 99. This will be accomplished by removing the existing shoulder (HMA and/or aggregate/earth) and coring out an additional width to accommodate the proposed shoulder. It is the designer’s intent that a cold milling machine be used to remove the existing shoulder and core out for the additional width in one operation.

Should the Contractor choose not to use a milling machine, a full depth saw cut will be required at the edge of pavement prior to removing the existing HMA shoulder.

The Contractor shall complete all excavation and construct all HMA base course lifts in the same day to minimize the duration of the open trench adjacent to the existing pavement. All work shall be completed on one side of the road prior to starting any operations on the other side.

Method of Measurement. This work will be measured for payment in units of 100 feet along the edge of the pavement.

Basis of Payment. This work will be paid for at the contract unit price per UNIT for EXCAVATING

AND GRADING EXISTING SHOULDER, (SPECIAL).

SECTION 122(RS-10,BDR-1,I-1)

CLASS SI CONCRETE (OUTLET), SPECIAL

Description. This work consists of the construction of concrete outlets as detailed and as shown in the plans, as directed by the Engineer, and in accordance with the applicable portions of Section 606 of the Standard Specifications. Excavation and backfill required for this work will not be measured for payment.

Basis of Payment. This work will be paid for at the contract unit price per CUBIC YARD for CLASS

SI CONCRETE (OUTLET), SPECIAL.

FILLING EXISTING STORM SEWER

Description. This work shall consist of plugging both ends and completely filling existing storm sewer at locations shown on the plans and as directed by the Engineer. The storm sewer shall be cleaned of debris and accumulated sediment with disposal of the material in accordance with Article 202.03 of the Standard Specifications.

Construction Requirements. After the storm sewer is sufficiently cleaned, the Contractor shall construct a suitable permanent bulkhead at the downstream end of the pipe consisting of a cured class SI concrete plug capable of containing the proposed controlled low-strength material. A suitable partial or offset bulkhead shall be constructed at the upstream end of the pipe with an opening large enough for the conveyance equipment to access the pipe. Suitable forms and bracing may also be installed at the upstream end of the pipe near the end of the filling operations.

After filling operations are completed, a permanent bulkhead of class SI concrete shall be used to plug the upstream end of the storm sewer pipe.

Materials. Class SI concrete plugs shall be in accordance with Section 1020. CLSM shall be in accordance with Sections 593 and 1019 of the Standard Specifications.

Basis of Payment. This work will be paid for at the contract unit price per FOOT for FILLING EXISTING STORM SEWER, which includes cleaning, constructing suitable permanent or temporary bulkheads at the upstream and downstream ends of the pipe, and to completely fill the storm sewer pipe with controlled low-strength material.

APPROACH SLAB REPAIR (PARTIAL DEPTH)

Description. This work shall consist of the removal and disposal of all loose and deteriorated concrete and the replacement with new concrete to the original top of approach slab. The work shall be done according to the applicable requirements of Sections 501, 503, and 1020 of the Standard Specifications and this special provision.

All work shall conform to the special…