Addendum No1 – ITB 26-25-214742 ARRC Clear SFS Paving.pdf

ALASKA RAILROAD CORPORATION

327 W. Ship Creek Ave.

Anchorage, AK 99501 wallaces@akrr.com

Phone (907)265-2425 Cell (907)744-0031

ADDENDUM NO. 1

Invitation to Bid (ITB) 26-25-214742 ARRC Clear SFS Paving Alaska Railroad Corporation Date: July 13, 2026

This Addendum No. 1 is issued to provide clarification in response to a bidder question, clarify statement of work, incorporate a revised plan sheet, and updated cost schedule. All other terms and conditions of the referenced solicitation remain unchanged.

The bid closing date has been extended by this Addendum from July 15, 2026, to July 21, 2026, at 3:00

PM AKST.

Section C (Statement of Work): is hereby revised as set forth in this Addendum. The revised Scope of Work includes clarification:

The temporary detour may stay in place if culverts are installed to facilitate ditch line drainage. The detour on the west side of the tracks will require a 48” diameter culvert and the east side will require a 24” diameter.

The traffic control plan will be approved by Clear SFS and needs to be submitted using an AF Form 332.

QUESTION AND ANSWERS:

1. Can we use material from the base for the detour? Yes, we routinely offer this to projects on Clear. However, the contractor will need to mine/screen their own supply and provide a report of how much material they take.

2. What is the process to gain access to the material? The contractor who is selected for this project will need to work through the process for base access with Stacy Issacson using after the bid closing date.

3. Where is the material site?

Please see attached, Clear - Gravel Pit and Monofill Locations dated July 9, 2026.

4. Is there a cost associated with the material?

The government will not charge for use of the North pit. Be aware that other contractors may have material piles nearby so please ensure the contractor does not mistakenly take from someone else’s stockpile.

mailto:wallaces@akrr.com

5. Are there specific hour for site access?

To be determined.

6. Is there a site where used/old asphalt can be disposed of on base? There is a monofil site that we offer to projects on Clear at zero cost. However, the contractor will need cover all debris with cover soil using their own equipment. Note the Denali Borough landfill is also available for disposal and no need for the contractor to install cover.

7. Bid Item 670.0001.1 has a quantity of 400 LS. Please clarify unit and quantity for this item.

Bid item 670.0001.1 should have a bid quantity of 1 LS.

Additionally, Bid Item 301.0001.2 should have an estimated quantity of 3250 TON

PAY ITEMS (REVISED PAY SCHEDULE BELOW)

Pay Item 670.0001.1: 1 LS Pay Item 301.0001.2: 3250 TON

8. May we have more time 5-7 days.

The bid closing date has been extended by this Addendum from July 15, 2026, to July 21, 2026, at 3:00 PM AKST.

9. Can the detour remain in place?

Temporary detour may remain in place. If left in place the west side detour will require a 48” culvert and the east side will require a 24” culvert.

Please acknowledge receipt of this and all addenda in your firms Supply Bid Form (Form 395-0129).

Sincerely, Contract Administration Specialist Alaska Railroad Corporation

SECTION G

(UPDATED) COST SCHEDULE

COST SCHEDULE:

A Bidder’s Failure to provide the information requested in this Appendix may be cause for rejection of the bid on the basis on non-responsiveness. Cost shall be bid in accordance with all specifications and any Technical Specifications incorporated herein.

AWARD CRITERIA:

A contract award resulting from this solicitation may be made to the low, responsive, responsible bidder who meets the requirements as set forth in the Plans and specifications and compliance thereof. An award may be made in the aggregate of Base Bid. The successful bidder shall hold unit prices of all additives firm for a period of thirty (30) days from the date of bid opening. Award is contingent on the availability of ARRC funds.

SCHEDULE OF VALUES

Item No. Item Description Unit Qty Unit Price Amount Bid

202.0002 Removal of Pavement SY 300

301.0001.1 Aggregate Base Course, Grading D-1, Roadway TON 50

301.0001.2 Aggregate Base Course, Grading D-1, Detour, Installation and Removal TON 3250

401.0001.1 HMA; Type 2, Class A TON 68

630.0001 Geotextile, Separation, Class 3 SY 50

640.0001 Mobilization and Demobilization LS 1

643.0002 Traffic Maintenance LS 1

643.0023 Traffic Price Adjustment CS

ALL

REQUIRED

670.0001.1 Painted Traffic Markings LS 1

670.0005.1 Transverse Markings, Words, and

Symbol – RR X-ING

EA 2

670.0005.2 Transverse Markings, Words, and

Symbol – Stop Bar EA 2

Total Bid:

NOTES:

1 Bid quantities are approximate. Contractor is responsible for their own quantity take-offs using the information within the Contract Documents to verify the quantities in the Bid Schedule.

NON-COLLUSION AFFIDAVIT:

The Undersigned declares, under penalty of perjury under the laws of the United States, that neither he/she nor the firm, association, or corporation of which he/she is a member, has, either directly or indirectly, entered into any agreement, participated in any collusion, or otherwise taken any action in restraint of free competitive bidding in connection with this Bid.

The Undersigned has read the foregoing proposal and hereby agrees to the conditions stated therein by affixing his/her signature below:

BIDDER’S NAME AND ADDRESS:

COMPANY NAME SIGNATURE BY AND FOR THE BIDDER

COMPANY MAILING ADDRESS PRINTED NAME OF ABOVE BIDDER

CITY, STATE ZIP CODE DATE OF BID

CONTACT PHONE NUMBER CONTACT E-MAIL

Clear Air Force Station

Pa rk s Hw y

Clear Airport

Pa rk s Hw y

Gravel Pit and Monofill Locations

Earthstar Geographics, Sources: Esri, TomTom, Garmin, FAO, NOAA, USGS, (c) OpenStreetMap contributors, and the GIS User Community

World Imagery

Low Resolution 15m Imagery

High Resolution 60cm Imagery

High Resolution 30cm Imagery

Citations

7/9/2026, 10:30:10 AM

0 0.65 1.30.33 mi

0 1 20.5 km

1:61,337

North Gravel Pit

Monofill