W912P525RA001 A0001 SF 30_final 20 Feb 25.pdf

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing items 8 and 15, and returning copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER.

If by virtue of this amendment you desire to change an offer already submitted, such change may be made by letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS.

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not is required to sign this document and return copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15A. NAME AND TITLE OF SIGNER (Type or print) 16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

16C. DATE SIGNED

Previous edition unusable STANDARD FORM 30 (REV. 11/2016) Prescribed by GSA FAR (48 CFR) 53.243

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE PAGE OF PAGES

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Project: Chickamauga Lock Approach Wall and Block 14 (Description of Amendment/Modification):

Decommissioning The purpose of this amendment is to:

1) Update DFARS Clause 252.236-7001, Contract Drawings and Specifications to add FIO drawings and instrumentation inventory report and remove FIO miscellaneous drawings and specifications appendix not used.

2) In accordance with Class Deviation 2025-O0002, remove PLA requirement from Section 00 21 00, Instructions to Offerors and Procedures for Submittal of Offers and Proposal Evaluation Approach, and Section 00 73 00, Supplementary Conditions.

3) Remove FAR Provision 52.222-33, Notice of Project Labor Agreement, and FAR Clause 52.222-34, Project Labor Agreement.

4) Provide updated Price Schedule.

5) Update FAR 52.236-27, Site Visit - Construction, Alternate I to provide the new site visit date of 04 March 2025. Due to inclement weather, a "virtual" Pre-proposal meeting is scheduled for 20 February 2025. All other pertinent information remains the same.

6) Provide the slide presentation and attendance list from the "virtual" pre-proposal meeting.

7) Update FAR Provision 52.252-3, Alterations in Solicitation.

Section 00 01 15 - List of Drawing Sheets

The attachments table has changed from:

Identifier Attachment Name Attachment Description Reference Identifier Date Line Item # Of Pages

Instructions to Offerors and Procedures for Submission of Offerors and Proposal Evaluation Approach

Instructions to Offerors and Procedures for Submission of Offerors and Proposal Evaluation Approach

03 Feb 2025 30

DBA WD

TN20250145

03Jan2025 (Hamilton County, TN Heavy Construction)

Wage Determination 03 Jan 2025

CKL Approach Wall and Decommissioning

Price Breakout Schedule 30 Jan 2025 4

To:

Identifier Attachment Name Attachment Description Reference Identifier Date Line Item # Of Pages

Instructions to Offerors, Procedures for Submission of Offerors & Instructions to Offerors and Procedures for Submission of Offerors and Proposal Evaluation Approach

03 Feb 2025 30

W912P525RA0010001

Proposal Evaluation Approach_REV1

DBA WD

TN20250145

03Jan2025 (Hamilton County, TN Heavy Construction)

Wage Determination 03 Jan 2025 5

CKL Approach Wall and Decommi ssioning_2025-02-

Price Breakout Schedule 30 Jan 2025 4

W912P525RA001

Amendment 0001 C hanges_20Feb2025

Amendment 0001 Summary of Changes 14 Feb 2025 1

The following contract documents were added:

CKL Approach Wall and Decommissioning_2025-02-13 Instructions to Offerors, Procedures for Submission of Offerors & Proposal Evaluation Approach_REV1 W912P525RA001 Amendment 0001 Changes_20Feb2025

The following contract documents were deleted:

CKL Approach Wall and Decommissioning Instructions to Offerors and Procedures for Submission of Offerors and Proposal Evaluation Approach

The following contract documents page counts were changed:

ATTACHMENT PAGE COUNTS

Attachment Name Current Previous

W912P525RA001 Amendment 0001 Changes_20Feb2025 1

Section 00 70 00 - Conditions of the Contract

Additional Information/Notes

The following clauses were modified:

252.236-7001Contract Drawings and Specifications.Aug 2000 hereby reads as follows:

As prescribed in 236.570(a), use the following clause:

CONTRACT DRAWINGS AND SPECIFICATIONS (AUG 2000)

(a) The Government will provide to the Contractor, without charge, one set of contract drawings and specifications, except publications incorporated into the technical provisions by reference, in electronic or paper media as chosen by the Contracting Officer.

(b) The Contractor shall-

(1) Check all drawings furnished immediately upon receipt;

(2) Compare all drawings and verify the figures before laying out the work;

(3) Promptly notify the Contracting Officer of any discrepancies;

(4) Be responsible for any errors that might have been avoided by complying with this paragraph (b); and

(5) Reproduce and print contract drawings and specifications as needed.

(c) In general--

(1) Large-scale drawings shall govern small-scale drawings; and

(2) The Contractor shall follow figures marked on drawings in preference to scale measurements.

(d) Omissions from the drawings or specifications or the misdescription of details of work that are manifestly necessary to carry out the intent of the drawings and specifications, or that are customarily performed, shall not relieve the Contractor from performing such omitted or misdescribed details of the work. The Contractor shall perform such details as if fully and correctly set forth and described in the drawings and specifications.

(e) The work shall conform to the specifications and the contract drawings identified on the following index of drawings:

Title

FIO - Chick Lock Consolidation 100% Folio 1.pdf FIO - Chick Lock Consolidation 100% Folio 2.pdf FIO - Chick Lock Consolidation 100% Folio 3.pdf FIO - Chick Lock Consolidation 100% Folio 4.pdf FIO_Record Drawings Folio 1 of 2.pdf FIO_Record Drawings Folio 2 of 2.pdf FIO_Shop Drawings for DS Cross-Over Bridge and US Lock Wall Bridge Access.pdf FIO_Shop Drawings for Miter Gates_Culvert Valves_Culvert Bulkheads and Airseals.pdf FIO_W912P5-06-C-0009_As-Builts for Combined Cofferdam.pdf

FIO_W912P5-09-B-0019_AACF Plans for Miter Gates_Culvert Valves_Culvert Bulkheads and Airseals.pdf

FIO_W912P5-10-C-0008_As-Builts for Approach Wall Beams.pdf

FIO_W912P5-15-C-0021_AACF_CS_Plans for Cofferdam Stabilization.pdf

FIO_W912P5-16-C-0007_As-builts For Lock Excavation.pdf

FIO_W912P5-16-C-0007_AACF Plans for DS Cross-Over Bridge and US Lock Wall Bridge- Acess.pdf

FIO_W912P5-16-C-0007_AACF_LE_Plans.pdf

FIO_W912P5-17-C-0007_AACF_LC_Plans_Folio 1 of 4.pdf

FIO_W912P5-17-C-0007_AACF_LC_Plans_Folio 2 of 4.pdf

FIO_W912P5-17-C-0007_AACF_LC_Plans_Folio 3 of 4.pdf

FIO_W912P5-17-C-0007_AACF_LC_Plans_Folio 4 of 4.pdf

FIO_W912P5-21-C-0009_AACF_UAW_Plans.pdf

W912P525-RA-001_Price Schedule_AWD_RTA (CKL Approach Wall and Decommissioning.

xlxs)

FIO - GDR Volume 1.pdf FIO - GDR Volume 2.pdf FIO - CHH instrument Inventory Report.pdf

W912P5-25-RA001_TPlans_AWD_Folio 1 of 5.pdf

W912P5-25-RA001_TPlans_AWD_Folio 2 of 5.pdf

W912P5-25-RA001_TPlans_AWD_Folio 3 of 5.pdf

W912P5-25-RA001_TPlans_AWD_Folio 4 of 5.pdf

W912P5-25-RA001_TPlans_AWD_Folio 5 of 5.pdf

W912P5-25-RA001_TPlans_AWD_For-Information-Only-Drawings-Folio.pdf

W912P5-25-RA001_TSpecs_AWD_RTA.pdf

(End of clause)

The following clauses were deleted:

FAR Clauses Incorporated by Reference

Number Title Effective Date Alternate/ Deviation

Variation Effective Date

52.222-33 Notice of Requirement for Project Labor Agreement. Jan 2024 52.222-34 Project Labor Agreement. Jan 2024

Section 00 73 00 - Supplementary Conditions

Miscellaneous text in this section has been modified to:

Supplementary Conditions

1. SCHEDULE OF INSURANCE:

The Corps shall require all its contractors to procure and maintain a policy or policies of Commercial General Liability insurance and if applicable, Umbrella or Excess Liability policies of at least One Million Dollars ($1,000,000) per occurrence, Automobile general liability insurance with combined single limits of at least One Million Dollars ($1,000,000) per occurrence, and Workmen's Compensation and Employer's Liability Insurance of at least One Hundred Thousand ($100,000) per occurrence.

The policies of insurance shall be written by an insurance company or companies which shall be rated "A" or Better by A.M. Best Company and are licensed to do business in the State of Tennessee, or which are an accepted surplus lines carrier. The above requested commercial general liability coverage and any umbrella coverage shall be "Occurrence" form policies. USACE contractors shall require its insurer(s) to amend the above liability policies to provide that:

(a) TVA, the U.S., their directors, officers, agents, and employees are Additional Insureds under this policy; and

(b) It states that it is primary, noncontributory insurance; and

(c) It includes an insurer's waiver of rights of subrogation in favor of TVA, The U.S., their directors, officers, agents and employees; and

(d) It contains a cross liability or severability of interest clause; and

(e) It states the policy may not be canceled, non-renewed, or materially changed by the insurer without giving thirty (30) days prior written notice to TVA (except that notice of cancellation for nonpayment of premium may be ten (10) days).

If requested by TVA, the Corps shall promptly provide or cause its contractors to provide a certified copy of the insurance policy. The Corps will promptly notify TVA of any accidents on and /or damage to the licensed premises or the facilities thereon. TVA may require the Corps to require its contractors at any time to obtain and maintain increased minimum amounts of insurance coverage to the extent it reasonably believes such increased minimum amounts of insurance coverage are necessary in accordance with standard insurance industry practice or to cover changes caused by inflation.

Before commencing work under this contract, the contractor shall certify to the Contracting Officer in writing that the required insurance has been obtained.

The contractor shall insert the substance of the clause entitled "Insurance-Work on a Government Installation (FAR 52.228-5), "in subcontracts under this contract that require work on a Government Installation and shall require subcontractors to provide and maintain the insurance required above.

2. TIME EXTENSION FOR UNUSUALLY SEVERE WEATHER:

a. This provision specifies the procedure for the determination of time extensions for unusually severe weather in accordance with FAR clause 52.249-10, "Default (Fixed Price Construction)". In order for the Contracting Officer to award a time extension the following conditions must be satisfied.

1) The weather experienced at the project site during the contract period must be found to be unusually severe, that is, more severe than the adverse weather anticipated for the project location during any given month.

2) The unusually severe weather must actually cause a delay to the completion of the project. The delay must be beyond the control and without the fault or negligence of the contractor. See FAR clause 52.236-4, "Physical Data", for the typical number of anticipated adverse weather days. The number of days shall be exceeded for a given month before a time extension is granted.

b. Upon acknowledgement of the Notice to Proceed (NTP) and continuing throughout the contract, the Contractor will record on the daily contractor's quality control (CQC) report, the occurrence of adverse weather and resultant impact to the normally scheduled work. Actual adverse weather delay days must prevent work on critical activities for 50 percent or more of the contractor's scheduled workday. The number of actual adverse weather delay days shall include days impacted by actual adverse weather (even if adverse weather occurred in a previous month), be calculated chronologically from the first to the last day of each month and be recorded as full days. If the number of actual adverse weather delay days exceeds the number of days anticipated in FAR clause 52.236-4, the Contracting Officer will convert any qualifying days to calendar days, giving full consideration for equivalent fair-weather workdays, and issue a modification in accordance with FAR clause 52.249-10.

3. ADMINISTRATIVE DISPUTE RESOLUTION:

In furtherance of Federal policy and the Administrative Dispute Resolution Act of 1990, ADR Act, Pub.

L. 101-552, the Contracting Officer will try to resolve all post award acquisition issues in controversy by mutual agreement of the parties. Interested parties are encouraged to use alternative resolution procedures to the maximum extent practicable in accordance with the authority and the requirement of ADR ACT.

4. GOVERNMENT FURNISHED PROPERTY (GFP) LISTING (IAW FAR 45.102): Reference technical specifications.

IT

E M

DESCRIPTION

Q T Y

U

NI

T

UNIT

COST

TOTAL

COST

Light Pole 40' Valmont DS70 Series poles with 12' mast arms, no fixtures included.

6 EA

$9,000.

$54,000.

Upstream water level sensor Endress + Hauser Deltapoint Model FMB53;

and mounting hardware

1 EA

$7,000.

$7,000.0

3 HAZMAT Room Fans and Motors (Fan 13 and Fan 14) 2 EA $3,000.

$6,000.0

4 Heating Coil HC-3 and Unit Heater UH-11 1 EA $800.0

$800.00

5 Fixture Type Q, CLASS 1, DIVSION II QUALIFIED for HAZMAT Room 5 EA $600.0

$3,000.0

Lithonia Lighting Model TWH 400M TB PE PLI, for outside HAZMAT Room

1 EA

$800.0

$800.00

7 Alarm Horns, Fire Protection 2 EA $300.0

$600.00

8 Alarm Lights, Fire Protection 3 EA $250.0

$750.00

9 Heat Detectors, Fire Protection 3 EA $250.0

$750.00

10 Manual Pull Stations, Fire Protection 2 EA $250.0

$500.00

Security cameras; Outdoor Rated Dome PTZ Cameras (Bosch exterior PTZ dome camera or approved equal)

12 EA

$3,000.

$36,000.

12 Water discharge warning light 1 EA $300.0

$300.00

13 Water discharge warning horn 1 EA $800.0

$800.00

Upstream Winch Unit and Towing Bitts. This includes all components as shown on DWG 64W524-LC, 64W527-LC, & 64W528-LC)

1 EA

$1,200, 000.00

$1,200,0 00.00

Approach Wall Beams (See drawing 61W520-10 thru 13) Stored at Watts Bar

34 EA

$350,0 00.00

$11,900, 000.00

16 Needle Dam to assist in dewatering the existing lock chamber 2 EA $2,000, 000.00

$4,000,0 00.00

17 Bulkhead to assist in dewatering the existing lock chamber 4 EA $32,50 0.00

$130,00 0.00

18 Trash Racks 4 EA $10,00 0.00

$40,000.

19 Handrails, Thrust Block, Closure Plug 1 JB $12,00 0.00

$12,000.

(a) The current estimated value of all Government Furnished Property (GFP) is $17,393,300.00

(b) Unique-item identifier or equivalent: N/A

(c) Condition of Property: The GFP is to be furnished in an "as-is" condition and is suitable for use.

Reference the technical specifications and Section 01 91 13, paragraph 1.8, for instructions on physical inspection and handling instructions.

(d) The contractor is responsible for all costs related to making the property available for use, such as payment of all transportation costs.

(e) Evaluation procedures and information to be provided with Offeror's proposal: See Section 00 21 00, paragraph 5.1(d).

5. Defense Priorities and Allocation System (DPAS) Rating:

This contract has a DPAS rating of DO-C2.

KO CONTRACTING DIVISION, 801 BROADWAY RM A604

NASHVILLE, TN 37203-1070

UNITED STATES

ANDREW ROTH, EMAIL: ANDREW.R.ROTH@USACE.ARMY.MIL TELEPHONE: (615) 736-7793

AdminBy:

SCD: PAS: