Exhibit 5 - Specifications~9.pdf

I-84 Maintenance Pave

Special Provisions 1

SPECIAL PROVISIONS FOR

I-84: Troutdale - Corbett Maintenance Pave (Multiple Locations)

MP 17.7 to MP 19.4

DESCRIPTION OF WORK

COMPLETION OF WORK

Complete all work to be done in the contract no later than September 30, 2026.

SCOPE OF WORK

The work to be done in this contract consists of the following:

1. Grind and inlay the following locations I-84 eastbound and westbound between Troutdale and Corbett:

a) I-84 eastbound MP 17.7 – MP 18.0 Right lanes. Approximately 1,500ft.

Sawcut bridge joint 1½” depth and fill with hot applied joint sealant. Grind and inlay shall remove existing skips and recessed markers and extend six inches beyond white fog line into the shoulder.

b) I-84 eastbound MP 19.2 – MP 19.4 Right lanes and two feet of left shoulders and one foot on right shoulder. Approximately 1,100ft. Grind and inlay shall remove existing skips and recessed markers and extend six inches beyond white fog line into the shoulder.

c) I-84 westbound MP 18.8 – MP 18.5 Right Lane, approximately 1,700ft.

Grind and inlay shall remove existing skips and recessed markers and extend six inches beyond white fog line into the shoulder.

2. Existing rumble strips are to remain in place

3. Cold Plane ACP removal 2” depth as specified.

4. Pave 2” depth inlay. Level 4 – ½ inch Lime Treated ACP.

5. Contractor will provide necessary traffic control to complete the project.

6. Contractor will provide temporary pavement markings.

7. Contractor will provide permanent pavement markings.

8. No lane closures between 8:00 a.m. to 8:00 p.m. Monday through Sunday and from Friday 8:00 p.m. to Sunday 8:00 p.m. No work on holidays unless approved by the Project Manager.

9. Comply with the 2024 Oregon Standard Specification for Construction

LOCATION OF WORK

Special Provisions 2

The project is located as specified in the maps below.

Figure 1: Vicinity of 2" Grind and Inlay on I-84, multiple locations between Troutdale and Corbett

Figure 2: Vicinity of 2" Grind and Inlay on I-84, multiple locations between Troutdale and Corbett

Special Provisions 3

Figure 3: Site Map of Approximate Grind and Inlay location a) eastbound MP 17.8 – MP 18.0

Figure 4: Site Map of Approximate Grind and Inlay location b) eastbound MP 19.2 – MP 19.4

Special Provisions 4

Figure 5: Site Map of Approximate Grind and Inlay Area c) westbound MP 18.8 - MP 18.5

STOCKPILE AND STAGING LOCATIONS

Contractor will be responsible for locating suitable locations for storing equipment throughout the project area.

APPLICABLE SPECIFICATIONS

The 2024 Oregon Standard Specifications for Construction (“Standard Specifications”) include detailed technical specifications in Sections 00200 and beyond that apply to this ITB and any resulting Contract. Some sections of the technical specifications may be identified and modified in the Plans and Special Provisions. Sections of the technical specifications not identified in the Plans and Special Provisions remain applicable to the Contract according to their original terms.

Sections in Part 00100 of the Standard Specifications (General Conditions) are not applicable to the Contract unless they are specifically identified in the Plans and Special Provisions as being applicable. However, if a Part 00100 section that has been identified as being applicable references another section in Part 00100, or a technical specification (Parts 00200 and beyond) references a section from Part 00100, that section from Part 00100 applies to the Contract for purposes of supporting and giving full effect to the specification that referenced it. Bidders can access the Standard Specifications online at:

Special Provisions 5 http://www.oregon.gov/ODOT/Business/Pages/Standard_Specifications.aspx

Standard Drawings referenced in the Standard Specifications are available at:

http://www.oregon.gov/odot/engineering/pages/standards.aspx

All number references in these Special Provisions shall be understood to refer to the Sections and subsections of the Standard Specifications bearing like numbers and to Sections and subsections contained in these Special Provisions in their entirety.

CLASS OF PROJECT

This is a State Project.

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SECTION 00210 - MOBILIZATION

Comply with Section 00210 of the 2024 Standard Specifications.

SECTION 00220 – ACCOMMODATIONS FOR PUBLIC TRAFFIC

Comply with Section 00220 of the Standard Specifications modified as follows:

00220.40(e)(1) Closed Lanes - Replace this subsection, except for the subsection number and title, with the following:

Traffic Lanes may be closed on the Columbia River Highway (I-84) when allowed, shown, or directed during the following periods of time except as specified in 00220.40(e)(2):

• Nightly, Sunday night through Friday morning 8:00 p.m. through 8:00 a.m.

00220.40(e)(2)(b) Special Events - Add the following to the end of this subsection:

The following special events will occur during this Project:

• None anticipated

SECTION 00221 – COMMON PROVISIONS FOR WORK ZONE TRAFFIC CONTROL

Comply with Section 00221 of the Standard Specifications.

SECTION 00223 - WORK ZONE TRAFFIC CONTROL LABOR AND VEHICLES

Comply with Section 00223 of the Standard Specifications.

SECTION 00224 - TEMPORARY TRAFFIC CHANNELIZING DEVICES

Comply with Section 00224 of the Standard Specifications.

SECTION 00225 – TEMPORARY PAVEMENT MARKINGS

Comply with Section 00225 of the Standard Specifications modified as follows:

00225.90 Payment –

Delete the following Pay Item from the Pay Item list:

(b) Temporary Flexible Pavement Markers................................................ Each

No separate or additional payment will be made for Temporary Flexible Pavement Markers as they are considered incidental to the asphalt concrete paving work required under Section 00745.

Special Provisions 7

SECTION 00280 – EROSION AND SEDIMENT CONTROL

Perform any necessary environmental protection in accordance with the 2024 Standard Specifications. Any work or materials needed for erosion and sediment control will be considered incidental to the project. No separate or additional payments will be made for erosion and sediment control.

SECTION 00290 – ENVIRONMENTAL PROTECTION

Perform any necessary environmental protection in accordance with the 2024 Standard Specifications. Any work or materials needed for environmental protection will be considered incidental to the project. No separate or additional payments will be made for environmental protection.

SECTION 00620 – COLD PLANE PAVEMENT REMOVAL

Comply with Section 00620 of the Standard Specifications modified as follows:

00620.43 Maintenance Under Traffic - Replace this subsection, except for the subsection number and title, with the following:

Traffic is not allowed on the cold planed surface. Before opening the area to traffic, pave the surface according to 00745.51.

SECTION 00730 – EMULSIFIED ASPHALT TACK COAT

Comply with Section 00730 of the Standard Specifications, modified as follows:

00730.90 Payment – Replace this subsection, except for the name and number, with the following:

No separate measurement or payment will be made for tack coat and should be considered incidental to the Level 4, ½ inch ACP.

SECTION 00745 - ASPHALT CONCRETE PAVEMENT - STATISTICAL

ACCEPTANCE

Comply with Section 00745 of the Standard Specifications modified as follows:

00745.11(a) Asphalt Cement – Add the following to the end of this subsection:

Provide PG 70-22 ER grade asphalt cement for this project.

Add the following subsection:

Special Provisions 8

00745.11(e) Liquid Anti-Stripping Additive - An asphalt cement liquid anti-stripping additive (LASA) may be used instead of lime treatment of Aggregate.

(1) General - For LASA to be considered for use, meet the following criteria:

• Be designated as an asphalt anti-strip additive, with test results posted on the Warm Mix Asphalt Technologies category on the AASHTO Product Evaluation and Audit Solutions (APEAS) website.

• APEAS test results indicate an increase of 10 percent or greater in TSR (AASHTO T 283) performed on durable Aggregate, not limestone.

• Be approved for use by another State DOT as an anti-stripping additive.

If a product meets these criteria, it may be used in the JMF development according to the ODOT Contractor Mix Design Guidelines for Asphalt Concrete. The standard addition rate of LASA for the JMF is the rate used in the APEAS testing. If no rate is published, the minimum rate will be 0.5% of the virgin binder. If the APEAS published rates are 0.5% of total binder or higher, the minimum rate may be reduced to 0.5% of the virgin binder.

Approval of the JMF is also dependent on Hamburg wheel-track testing results conducted at the ODOT Central Materials Laboratory. When tested according to AASHTO T 324 for 20,000 passes at a test temperature of 50 °C the minimum requirements are:

Rut depth (Level 4 wearing Course) .................................. 5mm max.

Rut depth (All others) ......................................................... 7mm max.

Stripping inflection point (All levels) ............................................ none

(2) Addition to Asphalt Cement - Blend the LASA at the asphalt terminal prior to delivery to the mixing plant. Use LASA compatible with the asphalt cement. Comply with all asphalt cement requirements for the blended product. Do not change the LASA addition rate without prior approval from the Engineer.

(3) Field Testing During Production - At the Agency’s discretion, production mixture may be tested at the Central Materials Laboratory. Failure to meet the criteria listed above may require a change in addition rate, a change of approved LASA, or lime-treatment of Aggregate to continue production.

00745.12(a) Mix Type - Replace this subsection, except for the subsection number and title, with the following: Use Level 4, ½” Lime Treated ACP Wearing Course.

00745.47(a)(2) Wearing Course - Replace this subsection, except for the subsection number and title, with the following:

Construct longitudinal joints six inches from permanent lane markings, or as shown or directed.

Special Provisions 9

00745.51 Opening Sections to Traffic - Schedule Work so that, during the same shift, the surfaces being paved are paved full width and length through the wearing Course before opening to traffic.

00745.80 Measurement - Add the following paragraph to the beginning of this subsection:

Replace the paragraph that begins "The quantities of ACP will be measured..." with the following paragraph:

The quantities of ACP will be measured on the weight basis. No separate measurement will be made for asphalt cement used in the mixture. No deduction will be made for lime or any other additives or treatments used in the mixture.

Replace the paragraph that begins "The quantities of ACP shown in the Contract..." with the following paragraph:

The quantities of ACP shown in the Contract Schedule of Items were computed on the basis of Aggregates having a specific gravity of 2.70

00745.90 Payment –

In the paragraph that begins “No separate or additional payment…”, add the following bullet to the end of the bullet list:

• Liquid anti-stripping asphalt cement additives

• PG70-22ER asphalt binder

00745.95 Price Adjustments - Delete this subsection.

SECTION 00850 – COMMON PROVISIONS FOR PAVEMENT MARKINGS

Comply with Section 00850 of the Standard Specifications modified as follows:

00850.30 Manufacturer’s Representative - Replace this subsection, except for the subsection number and title, with the following:

For Sections referencing 00850.30, the services of a manufacturer’s representative are not required. Place pavement markings only when the pavement is ready for the pavement marking material according to the manufacturer’s installation instructions.

SECTION 00855 – PAVEMENT MARKERS

Comply with Section 00855 of the Standard Specifications.

Special Provisions 10

SECTION 00865 – LONGITUDINAL PAVEMENT MARKINGS – DURABLE

Comply with Section 00865 of the Standard Specifications.

SUPPLEMENTAL SPECIAL PROVISIONS

1. The quantities in the bid items list intended to serve only as a guide to bidders and are not to be construed as a guarantee. All quantities are estimated and are for bid purposes only. The quantities for each bid item include all labor, equipment and materials for all activities associated with this project. The Oregon Department of Transportation (ODOT) reserves the right to adjust quantities and add or delete, as needed.

2. Contractor will be responsible for traffic control measures for all closures, based on approved traffic control plan (TCP). Submit TCP at least seven (7) days prior to pre-construction meeting to allow for review and approval.

3. The total number of PCMS required for the project will be determined by the Contractor’s TCP. Contractor must include the message to be displayed on their TCP. Abrupt edge PCMS signs will be required if a longitudinal abrupt edge is left.

4. Contractor will follow all oversize traffic restrictions as specified by the Commerce and Compliance Division, Over-Dimension Operations guidelines. ODOT will submit the mobility restriction request for the project. Any schedule changes will be subject to the approval of the mobility restriction notice. Contractor schedules will be subject to the approval of the mobility restriction notice. Over Dimensional Restriction notices need to be submitted at least 35 days before work begins.

5. Contractor shall provide a schedule to the Project Manager at least seven (7) days prior to the preconstruction meeting to allow for review.

6. Contractor shall schedule a pre-construction meeting with the Project Manager at least seven (7) days prior to the proposed start of construction.

7. Contractor shall provide a recently approved ODOT asphalt mix design for Level 4, ½ inch lime treated ACP at least seven (7) days prior to the pre-construction meeting for review. The submittal shall be the Oregon Department of Transportation Materials Laboratory approval form.

8. Contractor shall provide weigh slips for each load of ACP material placed in performance of Work under the Contract. Contractor to provide the first weigh slip to the Inspector for review and then Contractor shall collect all other weigh slips during the shift and give the group of them to the inspector at the end of the shift.

9. Contractor shall furnish a 12 foot straight edge. Test with a 12 foot straight edge parallel to and perpendicular to the centerline and at joints as directed. The pavement surface

Special Provisions 11 shall not vary by more than ¼ inch. District 2C manager will determine when corrective action from section 00745.70 of the Oregon Standard Specifications for Construction for pavement roughness is acceptable for the project.

10. Contractor shall be responsible to provide quality control and quality assurance for the project. The contractor shall meet the compaction requirement listed in section 0745.49 of a minimum of 92% of MAMD. The Project Manager reserves the right to take and re-test material samples, and based on such test results, to reject any material not meeting the referenced Specifications. It is agreed and understood that the Contractor shall replace all rejected material with material meeting the Specifications at no additional cost to the State.

11. Defective pavement will be repaired, at no additional cost to the state, according to the Region 1 Maintenance: Guideline for Pavement Restoration or Defective Work.

12. All new transverse joints pavement edges shall be sand sealed. This work will be considered incidental to the bid item “Level 4, ½ inch Lime Treated ACP”.

13. No separate measurement or payment will be made for tack coat and should be considered incidental to the bid item “Level 4, ½ inch Lime Treated ACP”.

14. Replace removed 4” White mono-direction recessed pavement markers between skip lines within project limits as per detail WB/R-40 on standard drawing TM502, TM517 and the project special provisions.

15. Contractor is responsible for placing all new lines in the same location and configuration as all existing lines. Cost to control work to meet this responsibility is incidental to the bid item “Methyl Methacrylate, Wet Weather, Grooved, Non-Profiled”.

16. Contractor shall apply durable longitudinal pavement markings by Standard Specifications Section 00865 Method D: Wet Weather Markings. Methyl Methacrylate, Wet Weather, Grooved, Non-Profiled.

17. No separate measurement or payment for temporary pavement markers will be made and should be considered incidental to the bid item “Level 4, ½ inch Lime Treated ACP”.

18. No separate measurement or payment will be made for saw cutting and sealing bridge joints and should be considered incidental to the bid item “Level 4, ½ inch Lime Treated ACP”. Contractors responsible to re-install in the same location.

19. Contractor shall submit invoices and certified payroll documents to the Project Manager via email, reference the ODOT project name in the subject line.

20. Contractor’s employees and their subcontractors shall not wear clothing, hats, vests, ect.

that have the ODOT name or “flying T” symbol.

21. There is public interest in the work. Contractor is advised to use courtesy and respect in any work site interaction with the public and to refer all public relation matters to the ODOT Project Manager.

Special Provisions 12

22. Contractor shall implement safety policies, procedures and practices in conformance with all applicable local, state, and federal laws, rules and regulations including but not limited to:

a. Applicable OSHA safety regulations

b. ANZI Z 133.1 Safety standards agreed upon by ODOT and local jurisdiction

c. The Manual of Uniform Traffic Control Devices (MUTCD)

d. Any other applicable safety laws, regulations and codes

23. All equipment utilized during this contract shall be in good and serviceable condition.

24. In addition to notifications required under the Standard Specifications and Special

Provisions, Contractor will also:

a. At least 72 hours prior to executing lane and/or complete closures notify:

The Project Manager, Jason McNeil: (503) 702-9080

b. At the time of lane and/or complete roadway closure and again when the lane and/or complete roadway is open notify:

ODOT Traffic Management Operations Center (TMOC): (503) 283-5859

25. Correspondence for the project is required to have the project name in the subject line.

26. The invoices, certified payrolls (if applicable) and project submittals are to be via email to the Agency Authorized Representative:

Jason.P.MCNEIL@odot.oregon.gov

27. Invoices must have the following certified statement on the along with a signature by the Contractor’s Authorized Representative.

“I the undersigned, herby certify that the above bill is true and correct and that payment has not been received. Signature:_____________________________”

28. Invoices are to have the contract number and service period listed on them and the following billing address:

ODOT District 2C 2225 NW Campus Dr.

Estacada OR 97023