00014943 Exhibit 1 Technical Specifications.doc

Exhibit 1 – Technical Specifications

Special Provisions

PROJECT NAME: OR-140 Warner Highway (#431)Milepost Route Identifiers SCOPE OF WORK: This project scope consists of supplying all labor, material, equipment, mobilization, machinery and traffic control for replacing roadside milepost markers. Contractor shall remove, bundle and return to ODOT existing ground anchored milepost markers and provide and install new mile post markers as specified.

WORK LOCATION: OR-140 Warner Highway State Highway Number 431.

PROJECT MANAGER:

Ramon Alonso 63055 N. Hwy 97. Bldg. M Bend, OR 97701

Phone: (541) 419-9481 Email: Ramon.ALONSO@odot.oregon.gov APPLICABLE SPECIFICATIONS: The Specifications which are applicable to the work on this project are the 2024 Oregon Standard Specifications for Construction (“Standard Specifications”), which are by this reference incorporated herein. The 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 Specifications. Sections of the technical specifications not identified in the Plans and Specifications 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 Specifications 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:

http://www.oregon.gov/ODOT/Business/Pages/Standard_Specifications.aspx COOPERATION WITH UTILITIES: This project is located within the Oregon Utility Notification Center area, which is a utilities notification system for notifying owners of utilities about work being performed in the vicinity of their facilities. The contractor shall notify owners of Utilities prior to the performance of work in the vicinity of their Utilities. The utilities notification system telephone number is 811 (or use the old number which is 1-800-332-2344).

PAYMENT: Payment for all work under this contract is to be included in the bid items contained in the Bid Schedule. Payment constitutes full compensation to the Contractor for furnishing all Materials, Equipment, labor and incidentals necessary to complete the work as specified. There will be no separate payment for items not listed, as that work will be included in payment made for the items listed in the Bid Schedule.

PAYMENT TO CONTRACTOR: The Contractor shall be paid upon completion of contract work. A bill must be submitted to the Project Manager for payment processing. There shall be no retainage for work performed under this contract.

COMPLETION AND BILLING: All billing invoices shall include the Standard Certification:

"I, the undersigned, hereby certify that the above charge on Agreement No._____________________ is true and correct, and payment therefore has not been received."

Signed ___________________________________

PRECONSTRUCTION CONFERENCE, SCHEDULE AND LIMITATIONS OF OPERATIONS: The Contractor shall meet with the Project Manager for a preconstruction conference at a mutually agreed upon time. Work shall commence within 10 working days of this meeting providing the Notice to Proceed has been received. At the preconstruction conference, submit a project schedule to plan, coordinate and control the progress of construction and traffic control installations. The project schedules will take into account the orderly, timely, and efficient prosecution of the work in sufficient detail to enable both the Contractor and the Project Manager to plan, coordinate, appraise, document, and control their respective contract responsibilities. The predicted Completion date(s) for the project schedule shall be within the specified contract time.

SECTION 00210 – MOBILIZATION

Comply with Section 00210 of the Standard Specifications

SECTION 00220 - ACCOMMODATIONS FOR PUBLIC TRAFFIC

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

00220.02(a) General Requirements - Add the following bullet to the end of the bullet list:

· Accommodate all over-dimension loads through the work zone. Do not hold or delay over-dimension loads for more than 20 minutes.

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 OR 140 Warner Highway (431) when allowed, shown, or directed during the following periods of time except as specified in 00220.40(e)(2):

Single Lane Closures – One Traffic Lane on OR140 Warner Highway (431) MP 0.00 to MP 65.28 may be closed during the following times:

· Daily, Sunday through Saturday, at all times.

Maintain a minimum horizontal clearance for traffic of 15 feet on OR140 Warner Highway (431) at all times during lane closures. Horizontal clearance is measured across the road from the edge of pavement or any fixed object to the face of a guardrail, barrier, or other fixed object.

SECTION 00221 - COMMON PROVISIONS FOR WORK ZONE TRAFFIC CONTROL

Comply with Section 00221 of the Standard Specifications.

SECTION 00222 – TEMPORARY TRAFFIC CONTROL SIGNS

Comply with Section 00222 of the Standard Specifications modified as follows:

00222.40(e) Temporary Sign Placement ‑ Add the following to the end of the bullet list:

Place a “WAIT FOR FLAGGER” (CR4-23) sign approximately 50 feet in advance of each flagger station, facing incoming pedestrian traffic. Install the sign on a conical marker or other temporary sign support, as shown or as directed. Do not allow the sign installation height or location to block the visibility of the flagger for incoming public traffic.

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 00440 - COMMERCIAL GRADE CONCRETE

Comply with Section 00440 of the Standard Specifications modified as follows:

00440.13 Field-Mixed Concrete ‑ Replace the subsection, except for subsection number and title, with the following:

CGC Work items listed in 00440.14(a) may be field-mixed conventionally, or by volumetric/mobile mixers conforming to ASTM C685. When approved, concrete sidewalks, concrete curb ramps, concrete driveways, and other flat concrete surfaces may be field-mixed using volumetric/mobile mixers conforming to ASTM C685, request approval prior to placement. For all other CGC applications, submit written request to the Engineer for approval to use volumetric/mobile mixers conforming to ASTM C685 at least 21 Days prior to placement.

Pre-packaged dry blended concrete from the QPL may be used for Work items listed in 00440.14(a).

SECTION 00840 - DELINEATORS AND MILEPOST MARKER POSTS

Comply with Section 00840 of the Standard Specifications.

SECTION 00905 - REMOVAL AND REINSTALLATION OF EXISTING SIGNS

Comply with Section 00905 of the Standard Specifications modified as follows:

00905.40 General - Add the following paragraph to the end of this subsection:

All signs and supports removed are to be salvaged and will remain the property of the Agency. Deliver the salvaged Materials to the following location and stockpile them as directed by the Engineer:

Adel Maintenance Station

OR-140

Adel, OR 97620.

00905.90 General - Add the following paragraph to the end of this subsection:

No separate or additional payment will be made for salvaging and stockpiling Materials.

SECTION 00920 - SIGN SUPPORT FOOTINGS

Comply with Section 00920 of the Standard Specifications modified as follows:

The estimated quantities of concrete for minor sign supports are:

Support Type

Quantity

Perforated Steel Square Tube Slip Base Sign Supports

1.1 cu. yd.

SECTION 00930 - METAL SIGN SUPPORTS

Comply with Section 00930 of the Standard Specifications modified as follows:

00930.80 Measurement - Add the following to the end of this subsection:

The estimated quantities of structural steel are as follows:

Item Estimated Quantity

(Pound)

Minor Sign Supports

Perforated Steel Square Tube Slip Base Sign Supports 864.6

00930.90 Payment - Add the following paragraph to the end of this subsection:

No separate or additional payment will be made for coating steel sign supports.

SECTION 00940 - SIGNS

Comply with Section 00940 of the Standard Specifications modified as follows:

Add the following subsection:

00940.47 Sign Erecting ‑ Replace the paragraph that begins "When signs are installed on supports…" with the following paragraph:

When signs are installed on supports 10 feet or less from the edge of guardrail, curb, or Shoulder, set them to reflect 0 to 3 degrees away from traffic. When signs are installed on supports more than 10 feet from the edge of guardrail, curb or Shoulder, set them to reflect 0 to 3 degrees toward traffic.

SECTION 02030 – SUPPLEMENTARY CEMENTITIOUS MATERIALS

Comply with Section 02030, of the Standard Specifications modified as follows:

02030.00 Scope ‑ Replace this subsection, except for the subsection number and title, with the following:

This Section includes the requirements for fly ash, natural pozzolans, silica fume, ground granulated blast furnace slag and high reactivity pozzolans used in portland cement concrete.

02030.10 Fly Ash ‑ Replace this subsection, except for the subsection number and title, with the following:

Furnish Class C and Class F fly ash from the QPL and conforming to AASHTO M 295 (ASTM C618).

Add the following subsection:

02030.15 Natural Pozzolans ‑ Furnish Class N natural pozzolans from the QPL and conforming to AASHTO M 295 (ASTM C618).

02030.50 Metakaolin ‑ Replace this subsection with the following:

02030.50 High Reactivity Pozzolans ‑ Furnish high-reactivity pozzolans from the QPL and conforming to AASHTO M 321.

SECTION 02050 ‑ CURING MATERIALS

Comply with Section 02050 of the Standard Specifications modified as follows:

02050.10 Liquid Compounds - Replace the paragraph that begins “Furnish liquid membrane-forming curing…“ with the following paragraph:

Furnish liquid membrane-forming curing compounds from the QPL and meeting the requirements of ASTM C309. Before use, submit a one quart sample from each lot for testing. Samples will be tested according to ODOT TM 721. Samples are not required for curing compounds used on Commercial Grade Concrete.

SECTION 02560 ‑ FASTENERS

Comply with Section 02560 of the Standard Specifications modified as follows:

02560.30(b) High Strength Tie Rods, Anchor Bolts and Anchor Rods - Add the following paragraph to the end of this subsection:

End stamp all ASTM F1554, Grade 105 according to ASTM F1554 Supplementary Requirements S2 and S3. If the end of the bolt is to be embedded in concrete, the projecting end from the concrete shall be the marked end.