TAXILANE T1 EXTENSION ADDENDUM NO. 1

LIHUE AIRPORT May 15, 2026 STATE PROJECT NO. CK1627-33 Page 1 of 4

STATE OF HAWAII

DEPARTMENT OF TRANSPORTATION

AIRPORTS

ADDENDUM NO. 1

FOR

TAXILANE T1 EXTENSION

AT LIHUE AIRPORT

LIHUE, KAUAI, HAWAII

STATE PROJECT NO. CK1627-33

MAY 15, 2026

This Addendum shall make the following amendment(s) to the Solicitation:

A. SPECIAL PROVISIONS

1. Delete SPECIAL PROVISIONS dated April 2026, in its entirety, and replace it with attached SPECIAL PROVISIONS dated r5/15/26.

B. PART II – TECHNICAL PROVISIONS

1. Delete SECTION 01005 – DESCRIPTION OF WORK, dated April 2026, in its entirety, and replace it with attached SECTION 01005 – DESCRIPTION OF WORK dated r5/15/26.

2. Delete SECTION 02101 – PREPARATION/REMOVAL OF EXISTING PAVEMENT, dated April 2026, in its entirety, and replace it with attached SECTION 02101 – PREPARATION/REMOVAL OF EXISTING PAVEMENT dated r5/15/26.

3. Delete SECTION 02152 – EXCAVATION, SUBGRADE, AND EMBANKMENT, dated April 2026, in its entirety, and replace it with attached SECTION 02152 – EXCAVATION, SUBGRADE, AND EMBANKMENT dated r5/15/26.

4. Delete SECTION 02209 – CRUSHED AGGREGATE BASE COURSE, dated

April 2026, in its entirety, and replace it with attached SECTION 02209 – CRUSHED AGGREGATE BASE COURSE dated r5/15/26.

5. Delete SECTION 02403 – ASPHALT MIX PAVEMENT, SURFACE COURSE, dated

April 2026, in its entirety, and replace it with attached SECTION 02403 – ASPHALT MIX PAVEMENT, SURFACE COURSE dated r5/15/26.

STATE PROJECT NO. CK1627-33 Page 2 of 4

6. Delete SECTION 16108 – UNDERGROUND POWER CABLE FOR AIRPORTS, dated April 2026, in its entirety, and replace it with attached SECTION 16108 – UNDERGROUND POWER CABLE FOR AIRPORTS dated

7. Delete SECTION 16110 – AIRPORT UNDERGROUND ELECTRICAL DUCT

BANKS AND CONDUITS, dated April 2026, in its entirety, and replace it with attached

SECTION 16110 – AIRPORT UNDERGROUND ELECTRICAL DUCT BANKS

AND CONDUITS dated r5/15/26.

8. Delete SECTION 16115 – ELECTRICAL MANHOLES AND JUNCTION

STRUCTURES, dated April 2026, in its entirety, and replace it with attached SECTION 16115 – ELECTRICAL MANHOLES AND JUNCTION STRUCTURES dated

C. PROPOSAL

1. Delete PROPOSAL dated April 2026, in its entirety, and replace it with the attached PROPOSAL pages P-1 to P-11 dated r5/15/26.

D. PLANS

1. Delete PLAN SHEET NO. G-002, DRAWING INDEX, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. G-002, DRAWING INDEX.

2. Delete PLAN SHEET NO. G-004, ABBREVIATIONS & LEGEND, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. G-004, ABBREVIATIONS & LEGEND

3. Delete PLAN SHEET NO. G-008, GENERAL PROJECT DESCRIPTION, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. G-008, GENERAL PROJECT DESCRIPTION.

4. Delete PLAN SHEET NO. PH001, CONSTRUCTION SEQUENCING SCHEDULE, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. PH001, CONSTRUCTION SEQUENCING SCHEDULE.

5. Delete PLAN SHEET NO. PH201, PHASE 2A AND 2B (2000 TO 0500), dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. PH201, PHASE 2A AND 2B (2000 TO 0500).

STATE PROJECT NO. CK1627-33 Page 3 of 4

6. Delete PLAN SHEET NO. PH202, PHASE 2A AND 2B (2000 TO 0500) – ENLARGED 1, dated April 13, 2026, and replace it with attached PLAN SHEET NO.

ADD. PH202, PHASE 2A AND 2B (2000 TO 0500) – ENLARGED 1.

7. Delete PLAN SHEET NO. PH203, PHASE 2A AND 2B (2000 TO 0500) – ENLARGED 2, dated April 13, 2026, and replace it with attached PLAN SHEET NO.

ADD. PH203, PHASE 2A AND 2B (2000 TO 0500) – ENLARGED 2.

8. Delete PLAN SHEET NO. PH204, PHASE 2A AND 2B (2000 TO 0500) – ENLARGED 3, dated April 13, 2026, and replace it with attached PLAN SHEET NO.

ADD. PH204, PHASE 2A AND 2B (2000 TO 0500) – ENLARGED 3.

9. Delete PLAN SHEET NO. C-202, DEMOLITION PLAN 2 OF 3, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. C-202, DEMOLITION PLAN 2 OF 3.

10. Delete PLAN SHEET NO. C-302, PAVING PLAN 2 OF 3, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. C-302, PAVING PLAN 2 OF 3,

11. Delete PLAN SHEET NO. C-401, PAVEMENT ELEVATION PLAN, dated April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. C-401, PAVEMENT ELEVATION PLAN.

12. Delete PLAN SHEET NO. C-501, GRADING AND DRAINAGE PLAN, dated

April 13, 2026, and replace it with attached PLAN SHEET NO. ADD. C-501, GRADING AND DRAINAGE PLAN.

13. Delete PLAN SHEET NO. C-602, HORIZONTAL CONTROL AND PAVEMENT

MARKING PLAN 2 OF 3, dated April 13, 2026, and replace it with attached PLAN

SHEET NO. ADD. C-602, HORIZONTAL CONTROL AND PAVEMENT

MARKING PLAN 2 OF 3.

14. Delete PLAN SHEET NO. E-001, ELECTRICAL GENERAL NOTES, SYMBOLS

AND ABBREVIATIONS, dated April 13, 2026, and replace it with attached PLAN

SHEET NO. ADD. E-001, ELECTRICAL GENERAL NOTES, SYMBOLS AND

ABBREVIATIONS.

15. Delete PLAN SHEET NO. E-101A, ELECTRICAL PLAN ADDITIVE

ALTERNATE “A”, dated April 13, 2026, and replace it with attached PLAN SHEET

NO. ADD. E-101A, ELECTRICAL PLAN ADDITIVE ALTERNATE “C.”

STATE PROJECT NO. CK1627-33 Page 4 of 4

16. Delete PLAN SHEET NO. E-110A, ELECTRICAL DETAILS ADDITIVE ALTERNATE “A”, dated April 13, 2026, and replace it with attached PLAN SHEET

NO. ADD. E-110A, ELECTRICAL DETAILS ADDITIVE ALTERNATE “C.”

The following is provided for information.

E. PRE-BID MEETING MINUTES

1. The attached PRE-BID MEETING MINUTES and ATTENDANCE SHEET are provided for information.

F. PRE-BID SITE VISIT

1. There were no RSVP’s for the site visit, therefore the site visit was not held.

Please acknowledge receipt of this ADDENDUM NO. 1 by recording the date of its receipt in the space provided on PAGE P-4 of the Proposal.

NATHAN C. KANESHIGE

Engineering Program Manager https://stateofhawaii.na1.adobesign.com/verifier?tx=CBJCHBCAABAAE-2LhTUxigemcixmc73bdTzxHrRMMhux

TAXILANE T1 EXTENSION

LIHUE AIRPORT

STATE PROJECT NO. CK1627-33

SPECIAL PROVISIONS

SP-1

The following additional amendments to the General Provisions are applicable to this project:

1.3 DEFINITIONS is amended as follows:

The definition for Subcontractor is deleted in its entirety and replaced with the following:

Subcontractor – An individual, partnership, firm, corporation, joint venture or other legal entity, as licensed or required to be licensed under Chapter 444, Hawaii Revised Statutes, as amended, which enters into an agreement with the Contractor to perform a portion of the work.

The following definitions shall be added:

AASHTO - The American Association of State Highway and Transportation Officials.

Access Road - The right-of-way, the roadway and all improvements constructed thereon connecting the airport to a public roadway.

Air Operations Area (AOA) - The term air operations area (AOA) shall mean any area of the airport used or intended to be used for the landing, takeoff, or surface maneuvering of aircraft. An air operation area shall include such paved or unpaved areas that are used or intended to be used for the unobstructed movement of aircraft in addition to its associated runway, taxiway, or apron.

Apron - Area where aircraft are parked, unloaded or loaded, fueled and/or serviced.

ASTM International (ASTM) - Formerly known as the American Society for Testing and Materials

(ASTM).

Bid - The offer of a Bidder, on the prescribed HDOT form, to perform the work and to furnish the labor and materials at the prices quoted.

Building Area - An area on the airport to be used, considered, or intended to be used for airport buildings or other airport facilities or rights-of-way together with all airport buildings and facilities located thereon.

Certificate of Analysis (COA) - The COA is the manufacturer’s Certificate of Compliance (COC) including all applicable test results required by the specifications.

Certificate of Compliance (COC) - The manufacturer’s certification stating that materials or assemblies furnished fully comply with the requirements of the contract. The certificate shall be signed by the manufacturer’s authorized representative.

Contractors Quality Control (QC) Facilities - The Contractor’s QC facilities in accordance with the Contractor Quality Control Program (CQCP).

Contractor Quality Control Program (CQCP) - Details the methods and procedures that will be taken to assure that all materials and completed construction required by the contract conform to contract plans, technical specifications and other requirements, whether manufactured by the Contractor, or procured from subcontractors or vendors.

r5/15/26

STATE PROJECT NO. CK1627-33

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Control Strip - A demonstration by the Contractor that the materials, equipment, and construction processes results in a product meeting the requirements of the specification.

Drainage System - The system of pipes, ditches, and structures by which surface or subsurface waters are collected and conducted from the airport area.

Extra Work - An item of work not provided for in the awarded contract as previously modified by change order or supplemental agreement, but which is found by the Owner’s Engineer or Resident Project Representative (RPR) to be necessary to complete the work within the intended scope of the contract as previously modified.

FAA - The Federal Aviation Administration. When used to designate a person, FAA shall mean the Administrator or their duly authorized representative.

Force Account – a) Contract Force Account - A method of payment that addresses extra work performed by the Contractor on a time and material basis. b) Owner Force Account - Work performed for the project by the Owner's employees.

HAWAII ePROCUREMENT SYSTEM (HIePRO) - The State of Hawaii eProcurement System for issuing solicitations, receiving proposals and responses, and issuing notices of award.

Intention of Terms - Whenever, in these specifications or on the plans, the words “directed,” “required,” “permitted,” “ordered,” “designated,” “prescribed,” or words of like import are used, it shall be understood that the direction, requirement, permission, order, designation, or prescription of the Engineer and/or Resident Project Representative (RPR) is intended; and similarly, the words “approved,” “acceptable,” “satisfactory,” or words of like import, shall mean approved by, or acceptable to, or satisfactory to the Engineer and/or RPR, subject in each case to the final determination of the Owner. Any reference to a specific requirement of a numbered paragraph of the contract specifications or a cited standard shall be interpreted to include all general requirements of the entire section, specification item, or cited standard that may be pertinent to such specific reference.

Lighting - A system of fixtures providing or controlling the light sources used on or near the airport or within the airport buildings. The field lighting includes all luminous signals, markers, floodlights, and illuminating devices used on or near the airport or to aid in the operation of aircraft landing at, taking off from, or taxiing on the airport surface.

Major and Minor Contract Items - A major contract item shall be any item that is listed in the proposal, the total cost of which is equal to or greater than 20% of the total amount of the award contract. All other items shall be considered minor contract items.

Owner - The term “Owner” shall mean the party of the first part or the contracting agency signatory to the contract. Where the term “Owner” is capitalized in this document, it shall mean airport Sponsor only.

The Owner for this project is the State of Hawaii, Department of Transportation, Airports Division.

Pavement Structure - The combined surface course, base course(s), and subbase course(s), if any, considered as a single unit.

Payment Bond - The approved form of security furnished by the Contractor and their own surety as a guaranty that the Contractor will pay in full all bills and accounts for materials and labor used in the construction of the work.

STATE PROJECT NO. CK1627-33

SP-3

Performance Bond - The approved form of security furnished by the Contractor and their own surety as a guaranty that the Contractor will complete the work in accordance with the terms of the contract.

Project - The agreed scope of work for accomplishing specific airport development with respect to a particular airport.

Proposal Guaranty - The security furnished with a proposal to guarantee that the bidder will enter into a contract if their own proposal is accepted by the Owner.

Quality Assurance (QA) - Owner’s responsibility to assure that construction work completed complies with specifications for payment.

Quality Control - Contractor’s responsibility to control material(s) and construction processes to complete construction in accordance with project specifications.

Quality Assurance (QA) Inspector - An authorized representative of the Engineer and/or Resident Project Representative (RPR) assigned to make all necessary inspections, observations, tests, and/or observation of tests of the work performed or being performed, or of the materials furnished or being furnished by the Contractor.

Quality Assurance (QA) Laboratory - The official quality assurance testing laboratories of the Owner or such other laboratories as may be designated by the Engineer or RPR. May also be referred to as Engineer’s, Owner’s, or QA Laboratory.

Resident Project Representative (RPR) - The individual, partnership, firm, or corporation duly authorized by the Owner to be responsible for all necessary inspections, observations, tests, and/or observations of tests of the contract work performed or being performed, or of the materials furnished or being furnished by the Contractor and acting directly or through an authorized representative.

Runway - The area on the airport prepared for the landing and takeoff of aircraft.

Runway Safety Area (RSA) - A defined surface surrounding the runway prepared or suitable for reducing the risk of damage to aircraft. See the construction safety and phasing plan (CSPP) for limits of the RSA.

Subgrade - The soil that forms the pavement foundation.

Supplemental Agreement - A written agreement between the Contractor and the Owner that establishes the basis of payment and contract time adjustment, if any, for the work affected by the supplemental agreement. A supplemental agreement is required if: (1) in scope work would increase or decrease the total amount of the awarded contract by more than 25%: (2) in scope work would increase or decrease the total of any major contract item by more than 25%; (3) work that is not within the scope of the originally awarded contract; or (4) adding or deleting of a major contract item.

Taxilane - A taxiway designed for low speed movement of aircraft between aircraft parking areas and terminal areas.

Taxiway - The portion of the air operations area of an airport that has been designated by competent airport authority for movement of aircraft to and from the airport’s runways, aircraft parking areas, and terminal areas.

STATE PROJECT NO. CK1627-33

SP-4

Taxiway/Taxilane Safety Area (TSA) - A defined surface alongside the taxiway prepared or suitable for reducing the risk of damage to an aircraft. See the construction safety and phasing plan (CSPP) for limits of the TSA.

2.7 REQUEST FOR SUBSTITUTION OF SPECIFIED MATERIALS AND EQUIPMENT BEFORE

BIG OPENING is amended as follows:

1. The last sentence in the first paragraph (line 147 to 152) shall be replaced with the following:

“Where a bidder intends to use a material or equipment of an unspecified brand, make, or model, the bidder must submit a request to the Department for review and approval at the earliest date possible. As specified in the Notice to Bidders, all requests shall be posted as a question in HIePRO under the “Question and Answer” tab. Supporting documents for specific request shall be emailed to the Project Manager specified in the Notice to Bidders. Request must be posted in HIePRO and supporting documents received by the Project Manager no later than twenty (20) calendar days before the bid opening date.”

2. The first sentence in the second paragraph (line 154 to 156) shall be replaced with the following:

“It shall be the responsibility of the bidder to submit sufficient evidence based upon which a determination can be made by the Department that the alternate brand is a qualified equivalent.”

2.8 PREPARATION AND DELIVERY OF BID is amended as follows: Last Paragraph (line 189 to 192) shall be replaced with the following:

“Bidders shall submit and upload the complete proposal to HIePRO prior to the bid opening date and time. Proposals received after said due date and time shall not be considered. Any additional support documents explicitly designated as confidential and/or proprietary shall be uploaded as a separate file to HIePRO. Do not include confidential and/or proprietary documents with the proposal. The record of each bidder and respective bid shall be open to public inspection. Original (wet ink, hard copy) proposal documents are not required to be submitted. Contract award shall be based on evaluation of proposals submitted and uploaded to HIePRO.

FAILURE TO UPLOAD THE COMPLETE PROPOSAL TO HIePRO SHALL BE GROUNDS

FOR REJECTION OF THE BID.

If there is a conflict between the specification document and the HIePRO solicitation, the specifications shall govern and control, unless otherwise specified.”

2.11 BID SECURITY is amended by deleting (a) and replacing it with:

“(a) Unless directed otherwise in the invitation for bids, each bid shall be accompanied by bid security which is intended to protect the Department against the failure or refusal of a bidder to execute the contract for the work bid or to supply the required performance and payment bonds. Bid security shall be in an amount equal to at least five percent of the base bid and additive alternates. Bid security shall be in one of the following forms:

1. A deposit of legal tender,

2. A valid surety bid bond, underwritten by a company licensed to issue bonds in the State of Hawaii, in the form and composed, substantially with the same language as provided herewith and signed by both parties;

3. A certificate of deposit; credit union share certificate; or cashier’s, treasurer’s, teller’s, or official check drawn by or a certified check accepted by a bank, savings institution, or credit union insured by the Federal Deposit Insurance Corporation (FDIC) or the National Credit Union Administration (NCUA) and payable at sight or unconditionally assigned to the Department. These instruments may be utilized only to a maximum of one hundred thousand dollars ($100,000.00). If the required amount totals over one hundred thousand dollars ($100,000.00), more than one instrument not exceeding one hundred thousand dollars ($100,000.00) each and issued by different financial institutions shall be accepted.

If bidder elects options (1) or (3) above for its bid security, said bid security shall be in its original form and shall be submitted before the bid deadline to the Contract Office, Department of Transportation, Aliiaimoku Hale, 869 Punchbowl Street, Room 103, Honolulu, Hawaii 96813. Original surety bid bonds do not need to be submitted to the Contracts Office. Bidders are reminded that a copy of its surety bid bond shall be included with its bid submitted and uploaded to HIePRO.”

2.12 PRE-OPENING MODIFICATION OR WITHDRAWAL OF BIDS is amended by deleting 2.12 Pre- Opening Modification or Withdrawal of Bids in its entirety and replace with the following:

“2.12 PRE-OPENING MODIFICATION OR WITHDRAWAL OF BIDS. Bids may be modified or withdrawn prior to the bid opening date and time. Withdrawal or revision of proposal shall be completed, submitted and uploaded to HIePRO prior to the bid opening date and time.”

2.14 PUBLIC OPENING OF BIDS is amended by deleting 2.14 Public Opening of bids in its entirety

2.20 BID EVALUATION AND AWARD is amended as follows: Paragraph (a) shall be replaced with the following:

“(a) The award shall be made to the lowest, responsive, responsible bidder within ninety (90) days after bid opening and shall be based on the criteria set forth in the invitation for bids. The Department may request the bidders to allow the Department to consider the bids for the issuance of an award beyond the 90 day period. Agreement to such an extension must be made by a bidder in writing. Only bidders who have agreed to such an extension will be eligible for the award.” No response to request shall mean the bidder shall no longer be eligible for award.

4.12 UTILITIES AND SERVICES - is amended as follows:

Add the following after the last paragraph:

“(e) Repairs and Outages.

(1) The Contractor shall have available on 24-hour call sufficient specialty contractors, such as

ADDENDUM NO. 1

SPECIAL PROVISIONS

SP-5

STATE PROJECT NO. CK1627-33

SP-6

electrical and plumbing contractors, to repair any damage to existing facilities that might occur as a result of construction operations regardless of when the damage might occur.

(2) Outage: Written requests for power outage, communication changes, and water and sewer connection outages shall be submitted to the Engineer at least seven (7) days in advance or as specified in other sections of these specifications. Outages will be restricted to non-peak operational hours between midnight and 6:00 a.m."

7.21 PUBLIC CONVENIENCE AND SAFETY - is hereby added to the General Provisions:

"It shall be especially noted by the Contractor that the area directly adjacent to the existing in use runways and taxiways, is an extremely hazardous area and that very strict controls will apply throughout the entire period required to complete all work within 500 feet from the edge of an in use runway and 180 feet from the edge of an in use taxiway.

The Contractor shall familiarize himself with the Airport Certification Manual available for review at the Airport Manager's Office and shall comply with its requirements.

The Contractor is responsible for the security of access points to the Airport Operational Area that are located within the limits of construction and will be fined $1,000 per incident for any breach of security at these locations. All gates leading into the AOA shall be kept locked and if required to be open, the Contractor shall provide professional security guards to attend gates. The guards must be approved by the Director and shall be required to attend a training session conducted by the Airport Manager prior to gate assignment."

8.8 LIQUIDATED DAMAGES FOR FAILURE TO COMPLETE THE WORK OR PORTIONS OF

THE WORK ON TIME: The General Provisions is hereby amended to include the following:

Liquidated damages shall be THREE THOUSAND DOLLARS ($3,000.00) for each Calendar Day for failure to complete construction within the Completion Times shown in the Proposal.

8.20 LIMITATION OF OPERATIONS: is hereby added to the General Provisions:

"The following limitations shall be observed by the Contractor when operating within 75 feet from the edge of any taxiway.

General - The Contractor shall schedule his operations to minimize interference with the movement of aircraft or passengers as may be required by the Engineer. The Contractor shall be responsible to alert all of his personnel to the location of power and signal cables installed for the operation of the airport. The Contractor shall control his operations in a manner to preclude any possible damage to those cables. Utility companies shall be notified by the Contractor one week before commencement of work. The Contractor shall give notice to the Engineer in writing, at least 168 hours before operating within 75 feet from the edge of any taxiway and the Engineer will assure himself that the Airport Management personnel are notified in sufficient time to publish the warning (NOTAM). The Contractor shall immediately repair any damages to the existing perimeter fence to prevent inadvertent entry to the Airport Operation Area (AOA).

Work in Vicinity of Runways and Taxiways in Use - Under the terms of this contract, it is intended that work shall be completed without disturbing the paved surface of existing runways and taxiways, unless shown otherwise on the plans.

Aircraft traffic shall not be interrupted. The Contractor shall schedule to work within 75 feet of the taxiway as directed by the Airport Management. No ruts, holes, or open trenches of 3 inches or more in depth and no objects or material 3 inches or more in height shall be permitted within the safety area when the airfield is in operation in conformance to Federal Aviation Regulation Part 139.

STATE PROJECT NO. CK1627-33

SP-7

The Contractor is also informed that Airport Zoning Regulations dictate that a 'clear zone' be maintained 500 feet on each side of an active runway, to be known as a hazardous area. The Contractor shall comply with all regulations governing ground operations within hazardous areas.

The following FAA Advisory Circulars ·or later versions and FAA Regulations specify these requirements.

AC 150/5210-5D Painting, Marking, and Lighting Vehicles Used on an Airport, dated April 2010

AC 150/5340-lM Standards for Airport Markings, dated May 2019

AC 150/5370-2G Operational Safety on Airports During Construction, dated December 2017

FAA Regulations Objects Affecting Navigable Airspace Part 77

The Contractor shall keep all personnel and equipment off the areas not specifically designated for work under this Contract. At all times when the Contractor's equipment is not in use, the equipment shall be moved outside the hazardous areas to an area designated by the Engineer. Under no condition shall equipment be parked, or material stored within the hazardous areas.

Failure on the part of the Contractor to abide by the above will result in suspension of work.

Authority of Control Tower Personnel - With the exception of actual construction methods, the airport control tower personnel will have full authority to control the Contractor's movements within the existing taxiway. When required, the Contractor shall maintain a constant radio vigil within all work areas and in addition shall keep at least one flagman on duty with the radio man. When notified by the control tower to temporarily halt operations, it shall be the duty of the flagman, through the use of appropriate methods (lighted flares shall not be used under any circumstances), to notify all operators of equipment and other personnel to cease work and move men and equipment off of hazardous areas. Contractor shall provide, at his own expense, the necessary radio and equipment including a radio equipped mobile vehicle to maintain contact with control tower personnel at all times during job performance. A transceiver operating at a frequency designated by the Engineer to communicate with the Control Tower.

Marking of Hazardous Areas - The Engineer will designate areas that are hazardous for aircraft.

The Contractor shall provide red blinker lights spaced not more than 50 feet apart around all hazardous areas and areas of work within 75 feet of any taxiway. Such systems shall be subject to approval by the Engineer. The Contractor shall have personnel on call 24 hours per day for the emergency maintenance of hazard markings.

The Contractor shall provide red flags not less than 20 inches square in addition to the red blinker lights. When danger flags are made of fabric, a wire stiffener shall be used to hold the flags in an extended position. Flags shall be so mounted that they do not produce a hazard. The red danger flags shall be spaced not more than 50 feet apart around all areas of work within 75 feet of any taxiway.

All systems proposed by the Contractor for lighting and barricading shall be submitted to the Engineer for review prior to installation. The Contractor shall install all flags, lighting and barricades as required by the Engineer. Such systems shall be subject to approval by the Engineer.

Storage of Equipment and Materials - At the end of each working shift, all of the Contractor's equipment shall be withdrawn to an area designated by the Engineer. The Contractor shall park all equipment in an orderly fashion and place a sufficient number of red flasher lights to identify these areas.

Materials stored within the airport shall be so placed and the work shall, at all times, be so conducted as to cause no greater obstruction to the air and ground traffic than is considered necessary by the Engineer. No runways, taxiways or roadways shall be closed or opened, except by permission of the Engineer.

Utilities - The Contractor shall provide for the protection of all utilities from damages in areas to be traversed by his vehicles and equipment. If required, buried cables and utility lines shall be protected by mounding earth over the cables or by any other method approved by the Engineer.

The Contractor shall notify representatives of the owner, agencies, and other affected organizations at least 48 hours prior to working in any area containing the facilities of these organizations.

Failure to notify the owning organization will prevent authorization to work in a specific area.

Archaeological Features - Any archaeological features such as petroglyphs, burial sites, and artifacts discovered or unearthed during the performance of the work shall immediately be brought to the attention of the Engineer and all work that would damage or destroy these features shall be discontinued.

The Engineer will decide, after proper investigation, to salvage or abandon such artifacts."

8.21 OPERATION OF CONTRACTOR'S MOTOR VEHICLE AND PERSONNEL IN RESTRICTED

AIR OPERATIONS AND MOVEMENT_AREAS is hereby added to the General Provisions:

"The contractor shall conform with the all sections of the "State of Hawaii, Department of Transportation, Airports Division, Contractor's Training Guide" pertaining to access and operation in the Airport Operation Area (AOA) hereinafter described as follows:

"A. Motor Vehicles in Airport Operation Area for safety reasons, the operation of motor vehicles in the AOA must conform with all applicable State Airport rules and regulations."

B. Motor Vehicle Access Permit

Each motor vehicle operated in the AOA is required to:

1. Meet all State licensing registration and safety requirements and be specifically licensed for operation in the AOA.

2. Meet all insurance requirements.

3. Be restricted to operation by those persons qualified to drive the vehicle and in possession of a current Ramp Driver's License and applicable Motor Vehicle Operator's License.

C. The operators of motor vehicles in the AOA shall be responsible for meeting the following insurance requirements.

1. Licensed Vehicles

As a condition for authorization to enter the AOA, the Contractor shall provide evidence of vehicle liability insurance in the form of a Certificate of Insurance issued by an authorized insurance carrier. Automobile Liability and general Liability (combined single limit, Bodily Injury and Property Damage, per occurrence) shall be required in the applicable minimum limits specified below:

a. Daniel K. Inouye International Airport

(1) Standard AOA clearance ..... $5,000,000

(2) Limited AOA clearance ..... $1,000,000 Limited AOA clearance is defined as operations restricted to Diamond head and Ewa Concourses second level roadways and connecting third level main terminal roadway only, with entry and exit via Security Access Point "C" (Primary) and Access Point "A" (Secondary)

b. Other Airports

Standard AOA clearance ........ $1,000,000 Standard AOA clearance is defined as any portion of a public Airport from

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SPECIAL PROVISIONS

SP-8

which the public is restricted by fences or appropriate signs and no leased or demised to anyone for exclusive use and shall include runways, taxiways, all ramp and apron areas, aircraft parking and storage areas, fuel storage areas, maintenance areas, and any other area of a public Airport used or intended to be used for landing, takeoff, or surface maneuvering of aircraft or used for embarkation or debarkation of passengers.

2. Unlicensed Vehicles

Airport Liability (or General Liability) shall be required in the applicable minimum limits specified below:

a. Daniel K. Inouye International Airport, Kahului Airport and Ellison Onizuka Kona International Airport at Keahole AOA clearance................ $5,000,000

b. All other Airports AOA clearance................. $1,000,000

3. Specifically name the State of Hawaii as additionally insured.

4. Indicate that the Airport Engineer will be provided with a 30-day written prior notice of policy cancellation or material change in coverage or conditions.

D. Operator's Permit

1. No person shall operate a motor vehicle on the AOA unless he holds and carries on his person a current Airport Motor Vehicle operator's permit issued by the State of Hawaii, Department of Transportation, Airports Division.

2. Operator's permits will only be issued to persons who apply through the Airport District Security Office and pass a written exam covering those portions of the Airport Rules and Regulation relating to the operation of vehicles in Airport Operations Areas.

E. Authorized Vehicles

1. Only vehicles considered operationally safe and necessary for the performance of this contract may be allowed to operate in the AOA.

2. All motor vehicles must be painted in such a manner so as to be easily identifiable and must carry the Contractor’s name on each side. These signs may be of a temporary nature applied to the side windows or doors.

The lettering shall be in bold characters of a minimum of four (4) inches in height and one and one-half (1-1/2) inches in widths, the height of logos should be a minimum of six (6) inches.

3. The Contractor's operations on, over, across, and/or immediately adjacent to any runway and/or taxiway at a towered airport shall require the use of two-way radio communication. The Contractor shall obtain the necessary equipment at his own expense.

4. No person shall operate a motor vehicle on the AOA unless he holds and carries on his person a current Motor Vehicle Operator's Permit issued by the Airport Manager.

a. The Motor Vehicle Operator's Permit will be issued only to persons who

ADDENDUM NO. 1

SPECIAL PROVISIONS

SP-9

STATE PROJECT NO. CK1627-33

SP-10

apply through the Airport Security Section and pass a written exam covering those portions of the Airport Rules and Regulations relating to the operation of vehicles in the AOA.

b. Permits issued may be suspended or revoked for cause at any time by the Airports Division.

F. Airport Operation Area Construction Pass

1. Issuance of Airport Operation Area (AOA) Construction Passes shall be limited to contractors, subcontractors, companies, organizations, individuals engaged in authorized and approved construction activity which requires a continuing need for entry into the AOA or Airfield Movement Areas Request letters for such passes must be made to the Airport District Manager's Office in accordance with the Contractors Training Guide or applicable District requirements.

2. As a condition for security area clearance, applicants must comply with Transportation Security Regulation 1542 which requires a ten-year background Criminal History Records Check for those individuals employed under this contract.

G. Access to Movement Areas

1. Movement areas shall mean all of the runways and taxiways of the Airport which are utilized for taxiing, takeoff, and landing of aircraft.

a. Any vehicle which requires access to the movement area shall be equipped with operational radio equipment capable of positive two-way contact with Tower/Ground Control.

b. Operators of vehicles in movement areas must possess knowledge and familiarity with restricted and airfield movement areas, operational rules, regulations, and procedures, or be under direct escort by individuals meeting all of the above requirements.

2. Vehicle Operations on Movement Areas

a. No vehicle shall proceed across any runway unless specifically cleared by Tower/Ground Control.

b. The operator of a vehicle in the movement area shall not leave his vehicle unless continuous radio contact is maintained with the Tower/Ground Control while he is away from his vehicle.

c. Any vehicle proceeding onto the movement area between the hours of sunset and sunrise shall be equipped with an overhead flashing light which is visible for one (1) mile, unless such vehicle is being escorted by another vehicle so equipped.

d. All vehicles operated on the movement area between sunrise and sunset except those being escorted, shall operate an overhead amber or red flashing beacon visible for at least one (1) mile; or display a flag at least three (3) feet square with orange and white checkered squares of not less than one (1) foot on each side.

H. Runway and Taxiway Closure

STATE PROJECT NO. CK1627-33

SP-11

1. Requests for runway or taxiway closures, or for any work which affect operational conditions at the airport must be made in writing through the Airport Engineering Branch.

2. Temporarily closed runways require placement of a lighted “X” runway closure marker on top of the runway identification numerals at both ends of the closed runway.

3. Taxiway closures require placement of barricades with alternate orange and white markings at each end of the closed taxiway segment. Barricades must be supplemented with flashing red lights. The intensity of the lights and spacing for barricades, and lights must adequately define and delineate the hazardous area.

I. Gate Guards Furnished by Contractors

1. If a contractor is permitted by the airport to maintain operational control of an

AOA Access Gate, entry through such gate shall be controlled by the posting of a gate guard.

a. Written instruction will be provided, outlining the guard's duties to enforce those requirements and provisions prescribed by the airport's security program to include all personnel and vehicle entry and access requirements.

b. Procedures will be established to identify the actions which will be undertaken by the guard in calling for assistance.

c. An approved emergency communications procedure will be established.

J. Compliance

1. The contractor shall comply with all regulations and rules governing the Air

Operations Areas during construction, as specified in the following or later versions:

a. Hawaii Revised Statutes, Title 19, Administrative Rules for Public Airports.

b. Federal Aviation Administration Advisory Circular AC 150/5340-l, Standards for Airport Markings; AC 150/5370-2, Operational Safety on Airports During Constructions.

K. Enforcement Authorization Act 21, Section 1, Section 261-17(a), HRS; Federal Aviation Administration Regulations, Part 139, Part 107.

L. Right of Rejection or Revocation The State of Hawaii, Airports Division, reserves the right to withhold, deny or revoke any airport security clearance, licenses or permits to any individual or organization who fails to meet the prescribed or required access area clearance criteria to include background investigation information, or fails to observe or comply with established rules, regulations, and directives.

It should be clearly understood that such denial or revocation is based solely on airport security or safety considerations and does not in any way constitute a determination by the State with regard to private employment by any individual or organization."

--------END OF SECTION------

TAXILANE T1 EXTENSION DESCRIPTION OF WORK

LIHUE AIRPORT SECTION 01005-1

STATE PROJECT NO. CK1627-33 r5/15/26

DIVISION 1 - GENERAL REQUIREMENTS

SECTION 01005 - DESCRIPTION OF WORK

PART 1 GENERAL

1.1 RELATED DOCUMENTS

A. The General Provision of the contract, including the General Provisions for Construction Projects (2016), Special Provisions, and General Requirements of the Specifications, apply to the work specified in this section.

1.2 SUMMARY

The work to be performed under this Contract shall include furnishing and paying for all machinery, tools, equipment, labor, and materials necessary for Taxilane T1 Extension at Lihue Airport, including all related work as called for on the Plans and these Specifications in place, complete, and ready for use. Below is a general description of the Scope but is not limited to:

Base Bid:

a. Furnish and install all necessary storm water pollution protection and

BMP’s.

b. Removal of existing asphalt pavements.

c. Excavation and stockpile excess soils at the airport, and comply with

Site-specific Construction-Environmental Hazard Management Plan C- EHMP. (Please note the Construction-Environmental Hazard Management Plan C-EHMP will be provided by HDOTA to the Contractor separately prior to issuance of the Construction NTP.)

d. Construct new storm drain systems including catch basins, manholes, and reinforced concrete pipes (RCP).

e. Adjust miscellaneous utility structures to new grade.

f. Construct concrete utility protection slabs for existing FAA and airfield lighting conduits.

g. Construct new aircraft tie-down anchors.

h. Construct new asphalt taxilane and apron pavements.

i. Apply slurry seal to existing pavements.

j. Providing seeding and sprigging for disturbed graded areas.

k. Provide new pavement markings and elevated reflectors.

LIHUE AIRPORT SECTION 01005-2

STATE PROJECT NO. CK1627-33 r5/15/26

Additive Alternate “A”:

a. Transport stockpiled soils from Base Bid and dispose as solid waste at DOH or EPA Permitted Disposal Landfill.

Additive Alternate “B”:

a. Transport stockpiled soils from Base Bid and dispose as hazardous waste at an approved United States Environmental Protection Agency (EPA) regulated facility.

Additive Alternate “C”:

a. Remove existing FAA and airfield lighting electrical handholes.

b. Install new FAA and airfield lighting electrical handholes.

c. Install new electrical conduit duct banks and cables.

d. Coordinate with FAA during installation.

e. Demolish and construct additional new asphalt taxilane and apron pavements.

1.3 HOURS OF WORK

A. Work hours shall be as described on the Construction Phasing plans. The Contractor shall work continuously throughout the project duration. The Contractor shall apply and receive approval from the Engineer in writing of all work hours. The Contractor shall coordinate their schedule with the Engineer. If rescheduling of work or intermittent work is required, such work shall be performed at no extra cost to the State. Night work hours during seabird fallout season (September 15 - December

15) shall follow all Federal and State regulations and shall be subject to approval by the Engineer. If the Contractor elects to work overtime beyond the work hours indicated in the Construction Phasing plans, compensation for State employees and for construction management consultant as authorized by the State shall be the Contractor's obligation to pay in accordance with Section 7.5 - Overtime and Night Work and Section 7.6 - Overtime and Night Payment for State Inspection Service in the General Provisions.

B. Contractor shall clean work areas at the end of each working period. All rubbish, loose materials, etc., shall be disposed of daily. All materials shall be safely secured and stored in an area designated by the Airport Manager.

1.4 PROVISIONS FOR FIELD OFFICE/STORAGE SPACE

Pending the availability of space on airport property, the State will issue Revocable Permit(s) to the Contractor for the use of the space, assessed at a monthly fee of $25 for each Revocable Permit issued. The space(s) may be used for a field office, LIHUE AIRPORT SECTION 01005-3

STATE PROJECT NO. CK1627-33 r5/15/26 staging of materials and equipment, vehicle parking or other uses subject to the approval of the State. All spaces shall be subject to the requirements of Section

01561 - CONSTRUCTION SITE POLLUTION CONTROLS.

Since space on airport property is extremely limited, the State does not guarantee that space(s) provided to the Contractor will be in close proximity to the project site. The State will make every effort to provide the Contractor with space on airport property, however, should the State determine that no space is available for such use(s), the responsibility shall then be on the Contractor to find space outside of airport property.

1.5 REQUIREMENTS

A. The Contractor shall visit the work site and verify all conditions pertinent to the Contract he and/or she is bidding on.

B. The Contractor is hereby informed that the project is within a controlled area closed to public access, the Airports Operational Area (AOA). The Contractor shall meet requirements of Section 01800, “Special Requirements for Contractors on the

AOA”.

1.6 COORDINATION

The Contractor shall coordinate the work of different trades and shall be solely responsible for fulfillment of requirements specified herein.

1.7 SAFETY

A. The Contractor shall take all necessary precautions to protect all his and/or her workmen and all other personnel from injuries. The rules and regulations promulgated by the Occupational Safety and Health Acts are applicable and made a part of these Specifications. The Contractor shall conduct operations in a manner that maintain airport security and safe aircraft operations at all times.

B. The Contractor shall comply with the requirements of FAA AC 150/5370-2G, “Operational Safety on Airports during Construction”.

C. During the progress of the work, all debris, empty crates, waste, material drippings, etc., shall be removed by the Contractor continuously or at the end of each work shift, and the work area shall be left clean and orderly.

D. Outage: Written requests for power outage shall be submitted to the Engineer at least seven (7) days in advance or as specified in other sections of these Specifications. Outage will be restricted to non-peak operational hours.

1.8 OPERATIONS PROCEDURES DURING WORK ON THE RUNWAY OR

WITHIN THE RUNWAY SAFETY AREA

LIHUE AIRPORT SECTION 01005-4

STATE PROJECT NO. CK1627-33 r5/15/26

A. When the runway is closed, the runway lights will be locked out to the “OFF” position. When the runway is partially closed, the runway lights in the work area will be physically blacked out in a manner acceptable to the Engineer.

B. The Contractor shall schedule his and/or her work to allow sufficient time for clean up before the runway is placed back into operation.

C. Daily excavation in the runway safety area must be restored to its original grade before placed back into operation. Stockpiles are not permitted within the runway object free area.

D. The Contractor will initiate through the Engineer and the Airports Operations Controller (AOC) the filing of a blanket airfield construction Notice to Airman (NOTAM) advising of:

1. General information of the schedule construction work, and

2. The time period (beginning and end) for the construction.

E. The Contractor will inform the Engineer when scheduled work is canceled.

Generally, the Contractor will not work on the airfield when it is raining or is forecast to rain. A NOTAM should be published or cancelled when work is not scheduled.

F. The Contractor radio-equipped person shall monitor air traffic radio transmission as specified in Section 01800, “Special Requirements for Contractors on the AOA”.

The radio-equipped person’s only duty is to monitor the radio frequency.

G. In the event of a disruption in paving operations, such as a break down in the asphalt plant or paving equipment, the Contractor must have sufficient materials available to restore the runway pavement into a safe operational runway surface by the scheduled opening time.

H. The Contractor shall keep his and/or her work force from entering the active airfield.

I. A minimum of three (3) hours prior to the beginning of each work shift, the Contractor shall coordinate with AOC to determine if work will be permitted during the upcoming shift. Due to certain weather conditions, AOC and/or ATC may cancel work shifts and require the opening of the runway for aircraft use. Therefore, the Contractor may not begin work in any area in which the asphalt pavement cannot be completed to finished grade by the end of the work shift. Weather conditions which would require cancellation of work typically occur during Kona wind conditions with certain wind velocity thresholds. Historic data from the airport shows that these conditions occur less than 10% of the time.

1.9 SPECIAL SUBMITTAL TO SUPPORT SMS REPORT

LIHUE AIRPORT SECTION 01005-5

STATE PROJECT NO. CK1627-33 r5/15/26

The Contractor is responsible to submit supporting documentations for Safety Management System (SMS) Report to the Engineer, when the project is located in the airside area. Supporting documentations include, but are not limited to, project schedule, project phasing plan, barricade plan, airside area project tracking plan, laydown location, and etc. Required supporting documentation shall be in accordance with FAA AC 150/5200-37 latest version, “Introduction to Safety Management System (SMS) for Airport Operators”.

PART 2 PRODUCTS

NOT USED

PART 3 EXECUTION

NOT USED

PART 4 MEASUREMENT AND PAYMENT

4.1 BASIS OF MEASUREMENT AND PAYMENT

A. Work under this section will not be measured nor paid for separately, but shall be considered incidental to and included in the bid prices for the various items of work in this project.

END OF SECTION 01005

LIHUE AIRPORT SECTION 01005-6

STATE PROJECT NO. CK1627-33 r5/15/26

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TAXILANE T1 EXTENSION PREPARATION/REMOVAL OF EXISTING PAVEMENTS

LIHUE AIRPORT SECTION 02101-1

STATE PROJECT NO. CK1627-33 r5/15/26

DIVISION 2 – SITE WORK

SECTION 02101 - PREPARATION/REMOVAL OF EXISTING PAVEMENTS

PART 1 GENERAL

1.1 RELATED DOCUMENTS

A. The General Provision of the contract, including the General Provisions for Construction Projects (2016), Special Provisions, and General Requirements of the Specifications, apply to the work specified in this section.

B. This Section shall be in accordance with FAA Specification Item P-101 - Preparation/Removal of Existing Pavements, as included as an attachment to this Section.

1.2 SUMMARY

This Section includes the requirements for Preparation/Removal of Existing Pavements, including but not necessarily limited to, demolition and removal of all existing improvements in the work area to prepare the area to receive the improvements described for this project, and hauling and disposing of demolition rubble and debris.