ATT A Special Provisions and Specifications~21.pdf

ATTACHMENT A

SPECIAL PROVISONS & SPECIFICATIONS FOR

2024 DISTRICT 7 (NORTH DOUGLAS) I-5 CRACK SEALING PROJECT

SCOPE

The work to be done under this contract consists of supplying the materials, equipment, labor, and incidentals to perform the following work, located along Interstate 5 (I-5), in Douglas County, OR, as described in the contract plans and specifications:

1) Provide and maintain temporary work zone traffic control.

2) Prepare and seal visible cracks within the noted travel lanes (including travel lane lines) at the following locations:

• I-5: NB MP 136.7 – MP 138.7 B-Lane (slow)

• I-5: NB MP 138.7 – MP 140.5 A-Lane (fast)

• I-5: SB MP 140.5 – MP 136.5 A-Lane (fast)

The Locations will be marked on site.

3) Perform additional and incidental work as noted in the contract plans and specifications and as directed.

PROJECT INFORMATION

General information pertaining to this project may be obtained from the following:

Blake Howren, Project Manager Email: Blake.W.Howren@ODOT.Oregon.gov

APPLICABLE STANDARD SPECIFICATIONS AND SPECIAL PROVISIONS

Silence of Specifications: The apparent silence of the specifications as to any detail, or the apparent omission of a detailed description concerning any point, shall be regarded as meaning that the highest value commercial practices are to prevail and that only materials and workmanship of first quality are to be used.

Where neither the Special Provisions nor the bid schedule indicate separate payment for the work to be completed under this contract, perform the work as incidental for which no separate measurement or payment will be made.

mailto:Blake.W.Howren@ODOT.Oregon.gov

SECTION 00210 – MOBILIZATION

Comply with Section 00210 of the Standard Specifications modified as follows:

Construction

00210.40 Mobilization – delete the last bullet of the bullet list. Obtaining and maintaining access to Doc Express® and using Doc Express® to submit documents will not be required on this project.

Payment

00210.90 Payment – delete the last sentence in this subsection.

SECTION 00220 - ACCOMMODATIONS FOR PUBLIC TRAFFIC

Comply with Section 00220 of the Standard Specifications.

SECTION 00221 - COMMON PROVISIONS FOR WORK ZONE TRAFFIC CONTROL

Comply with Section 00221 of the Standard Specifications modified as follows:

00221.00 Scope - Add the following:

Provide work zone traffic control measures conforming to The Oregon Department of Transportation’s Temporary Traffic Control Handbook for Operations of Three Days OR Less, December 2011. Copies of this handbook can be accessed via the internet under “Publications” on the Traffic Engineering and Operations Section web site (Highway Division, Oregon Department of Transportation) at:

2011 ODOT TEMPORARY TRAFFIC CONTROL HANDBOOK (OTTCH)

00221.06 - Traffic Control Plan – Replace this subsection, except for the subsection number and title, with the following:

The Contractor must submit a Traffic Control Plan (TCP) and a Temporary Pedestrian Accessible Route Plan (TPAR) and obtain approval from the Oregon Department of Transportation Project Manager before work may commence on the Project.

SECTION 00222 – TEMPORARY TRAFFIC CONTROL SIGNS

Comply with Section 00222 of the Standard Specifications.

SECTION 00223 - WORK ZONE TRAFFIC CONTROL LABOR AND VEHICLES

Comply with Section 00223 of the Standard Specifications.

https://www.oregon.gov/odot/Engineering/Pages/OTTCH.aspx

SECTION 00224 - TEMPORARY TRAFFIC CHANNELIZING DEVICES

Comply with Section 00224 of the Standard Specifications.

SECTION 00228 – TEMPORARY PEDESTRIAN & BICYCLE ROUTING

Comply with Section 00228 of the Standard Specifications.

SECTION 00280 – EROSION & SEDIMENT CONTROL

Comply with Section 00280 of the Standard Specifications modified as follows:

Measurement

00280.80 Measurement – Replace this subsection, except for the subsection number and title, with the following:

No measurement of quantities will be made for work performed under this Section.

00280.90 Payment - Replace this subsection, except for the subsection number and title, with the following:

No separate or additional payment will be made for work performed under this Section. Payment is considered incidental to the work described and required under Section 00746.

SECTION 00290 - ENVIRONMENTAL PROTECTION

Comply with Section 00290 of the Standard Specifications modified as follows:

00290.80 Measurement - Replace this subsection, except for the subsection number and title, with the

00290.90 Payment - Replace this subsection, except for the subsection number and title, with the following:

No separate or additional payment will be made for work performed under this Section. Payment is considered incidental to the work described and required under Section 00746.

SECTION 00746 – CRACK SEALING FLEXIBLE PAVEMENTS

Comply with Section 00746 of the Standard Specifications modified as follows:

00746.00 Scope – Replace this subsection, except for the subsection number and title, with the following:

This Work consists of repairing and resealing visible cracks within the specified travel lanes (including travel lane lines) in flexible Pavements at locations designated by the Engineer.

Visible cracks include, but are not limited to, the following:

• Longitudinal paving joints and cracks

• Transverse paving joints and cracks

• Damage caused by vehicles (gouges)

• Perimeter of wheel rut patches

00746.80 Measurement - Replace this subsection, except for the subsection number and title, with the

00746.90 Payment - Replace this subsection, except for the subsection number and title, with the following:

The accepted quantities of sealed cracks will be paid for at the contract lump sum price for the item “Crack Sealing, _____”

The appropriate location will be inserted in the blank.

Payment will be payment in full for furnishing and placing all materials, and for furnishing all equipment, labor, and incidentals necessary to complete the work as specified.

No separate or additional payment will be made for required cleaning and routing.