Solicitation Amendment N0016726R10040003 SF 30.pdf

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Solicitation number
N0016726R1004
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This is Amendment 0003 to a competitive solicitation for small business procurement issued by the Naval Surface Warfare Center (NSWC) Carderock Division on 18 September 2026.

The amendment extends the proposal delivery deadline from 08 September 2026 at 1:00 PM to 02 October 2026 at 11:00 AM and permits proposal submissions through DoD SAFE to accommodate the extended timeline. The solicitation is a 100% set-aside for small businesses and includes Contract Line Items (CLINs) 0001 and 0012 for engineering services on a Cost Plus Fixed Fee (CPFF) basis, with an estimated contract date of 13 January 2027. Offerors must propose 1,200 hours per year for five years, with 10% allocated to program management and 90% to engineering and technician support. Proposals must be submitted in four volumes: Volume I (Technical Capabilities and Experience, limited to 40 pages for Element A-C); Volume II (Past Performance References, 3 pages per reference); Volume III (Cost Proposal with spreadsheet and narrative, no page limit); and Volume IV (Contract Documentation including cover letter, solicitation fill-ins, Organizational Conflict of Interest mitigation plan, and Pre-Award Survey SF1408, no page limit). All proposals must comply with specific formatting requirements including 12-point Times New Roman font, 1-inch margins, and searchable PDF files with visible Excel formulas and no hyperlinks. The solicitation requires detailed cost justification including direct labor rates supported by payroll screenshots, indirect rate substantiation with three years of historical data, and subcontractor cost proposals submitted separately to protect proprietary information.

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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 NUMBE

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

Section A - Solicitation/Contract Form

The following changes have been made:

INFORMATION FROM TO

Response Due Time 01:00 PM 11:00 AM Response Due Date 08 Sep 2026 02 Oct 2026

N0016726R10040003

Section L - Instructions, Conditions, & Notices to Offerors or Quoters

Miscellaneous text in this section has been modified to:

L-209-H009 NOTIFICATION OF POTENTIAL ORGANIZATIONAL OR

PERSONAL CONFLICT(S) OF INTEREST (NAVSEA) (APR 2022)

(a) Offerors are reminded that certain existing contractual arrangements may preclude, restrict or limit participation, in whole or in part, either as a subcontractor or as a prime contractor under this competitive procurement. Of primary concern are those contractual arrangements in which the Offeror provides support to Code 808 , or related laboratories (if applicable), in support of operation of the office or any of its programs. General guidance may be found in FAR 9.505; however, this guidance is not all-inclusive. The Offeror's attention is directed to the "Organizational Conflict of Interest" (OCI) or similar requirement which may be contained in current or completed contract(s) which prohibits the prime or subcontractor from providing certain supplies or services to the Government as described above during the period of the current "support" contract(s) or for a period after completion of the "support" contract(s). Notwithstanding the existence or non-existence of an OCI or similar requirement in current or completed contract(s), the Offeror shall comply with FAR subpart 9.5 and identify whether an OCI exists and not rely solely on the presence of an OCI or similar requirement.

(b) Offerors also are reminded that certain potential conflicts of interest may arise where an Offeror has unequal access to nonpublic information about a competitor that may provide the Offeror with an unfair competitive advantage and preclude, restrict or limit participation, in whole or in part, either of the individual, subcontractor or prime contractor under this competitive procurement. For example, a potential conflict may arise if former Department of Navy employee(s), subcontractors, or teaming partners of the Offeror may have gained access to nonpublic information about a competitor through participation in previous or ongoing performance or during the solicitation development/source selection process associated with this competitive procurement, and then participates in the formation of the Offeror's proposal. Other potential conflicts of interest may arise where either the former Department of Navy employee(s), subcontractors, or teaming partners of the Offeror under this competitive procurement set the ground rules for competition; for example, by drafting specifications or assisting in the drafting of the statement of work. General guidance may be found in FAR 3.101 and 9.505; however, this guidance is not all-inclusive.

(c) If an Offeror identifies a potential conflict of interest that exists at any tier, that Offeror is requested to notify the Contracting Officer within 14 days of the date of this solicitation. The Offeror shall provide: (1) the contract or previous source selection's solicitation number and name and phone number of the Contracting Officer for the contract which gives rise to a potential conflict of interest; (2) a copy of the requirement; (3) the statement of work and technical instruction from the existing contract, as applicable; (4) a brief description of the type of work to be performed by each subcontractor under the competitive procurement; (5) a brief description of the individual's, subcontractor's, or teaming partner's unequal access to nonpublic information about a competitor, which may lead to a conflict of interest in the formation of the Offeror's proposal, or establishment of ground rules for this competitive procurement, as applicable; (6) an OCI mitigation plan, as applicable; and (7) any additional information the Contracting Officer should consider in making a determination of whether a conflict of interest exists. The Government may independently verify the information received from the Offeror. The requirement to identify potential conflicts of interest as outlined herein continues until contract award. Notwithstanding the above, the Government reserves the right to determine whether a conflict of interest exists based on any information received from any source.

(d) The Government will notify an Offeror of any conflict of interest within 14 days of receipt of all required information. Those Offerors deemed to have a conflict of interest may be ineligible for award. Failure to provide the information in a timely manner does not waive the Government's rights to make a conflict of interest determination. The Offeror is notified that if it expends time and money on proposal preparation, such expenditure is at its own risk regardless of whether the Government determines a personal or organizational conflict of interest does or does not exist.

(e) Any potential prime contractor which proposes an individual, subcontractor, or teaming partner later determined to have a conflict of interest and deemed ineligible to participate in the current competition, may not be granted the opportunity to revise its proposal to remove the ineligible individual, subcontractor or teaming partner. The Government reserves the right to determine which Offerors remain in the competitive range through the normal source selection process.

(f) If the Offeror determines that a potential organizational and/or personal conflict of interest does not exist at any tier, the Offeror shall include a statement to that effect in its response to this solicitation.

(End of Provision)

L-211-H001 UPDATES TO PERIOD OF PERFORMANCE AND DELIVERY

DATES (NAVSEA) (JUN 2022)

For proposal purposes the estimated date of contract is 13 January 2027. The government reserves the right to award sooner or later if necessary. The delivery dates and/or period of performance start and end dates in Section F will be updated at award based upon actual contract, task order, or delivery order award date.

(End of Provision)

L-215-H004 INSTRUCTIONS FOR PRICING OF CONTRACT DATA

REQUIREMENTS LIST (NAVSEA) (OCT 2018)

(a) The Offeror shall complete the "Price Group" (Block 17) and "Estimated Total Price" (Block 18) of each data item on the Contract Data Requirements List (CDRL) of this solicitation using the following instructions:

(1) Block 17. Use the specified price group defined below in developing estimated prices for each data item on the DD Form 1423:

(a) Group I. Definition - Data which is not otherwise essential to the offeror's performance of the primary contracted effort (production, development, testing, and administration) but which is required by DD Form 1423.

(i) Estimated Price - Costs to be included under Group I are those applicable to preparing and assembling the data item in conformance with Government requirements, and the administration and other expenses related to reproducing and delivering such data items to the Government.

(b) Group II. Definition - Data which is essential to the performance of the primary contracted effort but the offeror is required to perform additional work to conform to Government requirements with regard to depth of content, format, frequency of submittal, preparation, control, or quality of the data item.

(i) Estimated Price - Costs to be included under Group II are those incurred over and above the cost of the essential data item without conforming to Government requirements, and the administration and other expenses related to reproducing and delivering such data items to the Government.

(c) Group III. Definition - Data which the offeror must develop for his internal use in performance of the primary contracted effort and does not require any substantial change to conform to Government requirements with regard to depth of content, format, frequency of submittal, preparation, control, or quality of the data item.

(i) Estimated Price - Costs to be included under Group III are the administrative and other expenses related to reproducing and delivering such data items to the Government.

(d) Group IV. Definition - Data which is developed by the contractor as part of his normal operating procedures and his effort in supplying these data to the Government is minimal.

(i) Estimated Price - Group IV items should normally be shown on the DD Form 1423 at no cost.

(2) Block 18. For each data item, enter an amount equal to that portion of the total price which is estimated to be attributable to the production or development for the Government of that item of data. The estimated data prices shall be developed only from those costs which will be incurred as a direct result of the requirement to supply the data, over and above those costs which would otherwise be incurred in performance of the contract if no data were required. The entry "N/C" for "no charge" will be acceptable. The estimated price shall not include any amount for rights in data. The Government's rights to use the data shall be governed by the pertinent provisions of the contract.

(End of Provision)

L-215-H007 SUBMISSION OF QUESTIONS BY OFFERORS--ALTERNATE I

(NAVSEA) (NOV 2021)

(a) Offerors may submit questions or request clarification of any aspect of this solicitation. It is the Offeror's responsibility to bring to the attention of the Contracting Officer at the earliest possible time, but prior to the closing date, any ambiguities, discrepancies, inconsistencies, or conflicts between the SOW or PWS (as applicable) and other solicitation documents attached hereto or incorporated by reference. Each question should identify solicitation number, document, page number, paragraph number or other identifier relating to the question. Questions without this information may not be answered. Acknowledgment of questions received will not be made.

(b) The deadline for receipt of questions is . Although every effort will be made, the 14 days after Solicitation is issued Government makes no guarantee that questions received after the date above will be answered.

(c) All questions shall be submitted via email to the point of contact listed for this solicitation. Responses will be posted to the SAM web page at . https://www.SAM.gov

(End of Provision)

Solicitation Instructions:

1.0 ELIGIBILITY

This solicitation is a Total Small Business Set-Aside. Offers from other than Small Business concerns are ineligible for award and will not be evaluated. The Small Business Offeror shall ensure its proposal complies with FAR 52.219-14, Limitations on Subcontracting to be eligible for award.

1.1 Questions

It is the Offeror's responsibility to bring to the attention of the Contracting Officer at the earliest possible time, but prior to the solicitation closing date, any ambiguities, discrepancies, inconsistencies, or conflicts between the Statement of Work (SOW) and other solicitation documents attached hereto or incorporated by reference. All questions shall be submitted in accordance with L-215-H007 Submission of Questions by Offerors - Alternate I (NAVSEA)(NOV 2021).

2.0 INSTRUCTIONS FOR SUBMISSION OF OFFERS

Offeror shall comply with the detailed instructions for the format and content of the proposal. Proposals shall be clear and unambiguous. Proposals that do not comply with the detailed instructions for the format and content of the proposal may render the Offeror ineligible for award. Information requested and submitted in one volume will not be considered for purposes of evaluation of information contained in another volume. Cost/price proposal submissions must reflect what is submitted in the technical volume. Proposals for which the cost elements (e.g., number of hours, labor categories, subcontractors) in the cost/price volume do not match those identified in the technical volume may be deemed ineligible for award. The Government reserves the right to reject any proposal that does not comply with these proposal submission instructions.

2.1 General

(a) Definitions. As used in this solicitation -

i. "In writing" or "written" means any worded or numbered expression that can be read, reproduced, and later communicated, and includes electronically transmitted and stored information.

ii. Proposal modification is a change made to a proposal before the solicitation's closing date and time, made in response to an amendment, or made to correct a mistake at any time before award.

iii. Proposal revision is a change to a proposal made after the solicitation closing date, at the request of or as allowed by a Contracting Officer, as the result of negotiations.

N0016726R10040003 https://www.sam.gov/

iv. "Day" is defined as a calendar day unless otherwise specified. If the last day of a specified period falls on a Saturday, Sunday, or Federal Holiday, the period shall be deemed to end on the next Federal workday.

v. "Major Subcontractor" is defined in DFARS 209.571-1.

(b) Amendments to the solicitation. If this solicitation is amended, terms and conditions that are not amended remain unchanged. Offerors shall acknowledge receipt of any amendment to this solicitation by the date and time specified in the amendment (s). The Offeror shall demonstrate that the proposal is in response to the latest amendment.

2.2 Electronic Submission

Offeror shall submit all volumes of its proposal utilizing the two options below:

Option 1: Offeror shall submit all volumes of its proposal electronically through the Procurement Integrated Enterprise Environment (PIEE) Solicitation Module at https://piee.eb.mil before the solicitation closing date and time. Proposals submitted by mail or hand-carried will not be evaluated.

Option 2: Offeror shall submit all volumes of its proposal electronically through email or DoD SAFE at , no later https://safe.apps.mil than the solicitation's closing date/time in order to be considered eligible for award. If the Offeror elects to use DoD SAFE, the Offeror shall submit a DoD SAFE request to the aforementioned Contract Specialist and Contracting Officer three business days prior to due circumstances render the date. Failure to submit a complete proposal prior to the solicitation closing date and time will in almost proposal late and unacceptable. For DoD SAFE submissions, the DoD SAFE email notification provided to the Contract Specialist and Contracting Officer shall be used as the proposal submission time.

It is the responsibility of the Offeror to confirm receipt of proposals. For instructions on using the PIEE Solicitation Module, please refer to the PIEE Solicitation Module Instructions at https://dodprocurementtoolbox.com/cms/sites/default/files/resources/2023-02 /Vendor%20Solicitation%20Module%20Instructions.pdf and the resources included therein.

2.3 Proposal Format

In order to maximize efficiency and minimize the time for proposal evaluation, all Offerors shall submit their proposals in accordance with the format and content specified below. The requirements below apply equally to subcontractors. Proposals that do not meet the below requirements may be deemed unresponsive and may be deemed ineligible for award.

- All files shall be in Microsoft Word (.docx), Excel (.xlsx), PowerPoint (.pptx), or Adobe Acrobat (.pdf) file formats.

- All .pdf files shall be searchable when reviewed electronically.

- All Excel files, including workbooks and worksheets, submitted by the Offeror and all proposed subcontractors shall include all formulas, functions, macros, computations, and equations used to compute the proposed amounts. The Government MUST be able to determine how all direct and indirect rates are calculated. Do NOT "hard enter" data where formulas were used to calculate the entered value.

- There shall be no cell references or links to data or files not included in the Technical and Management volume and Cost /Proposal volume submissions, as appropriate.

- All rows, columns, cells, and worksheets shall be visible (e.g., object.visible=true) for all workbooks and all worksheets.

- Excel worksheet rows and columns set at zero height and./or zero width are not acceptable.

- No hyperlinks.

- Proposals shall be in English and in U.S. dollars.

The electronic proposal shall be prepared so that if printed, the proposal meets the following format requirements:

- 8.5 x 11-inch paper.

- Single-spaced typed lines.

- 1-inch margins.

- Font text shall be 12-point Times New Roman, except for:

N0016726R10040003 https://piee.eb.mil https://safe.apps.mil https://dodprocurementtoolbox.com/cms/sites/default/files/resources/2023-02/Vendor%20Solicitation%20Module%20Instructions.pdf https://dodprocurementtoolbox.com/cms/sites/default/files/resources/2023-02/Vendor%20Solicitation%20Module%20Instructions.pdf o Graphs, graphics, tables, or charts used to supplement the proposal text shall use Times New Roman that is no smaller than 9-point font size.

o Microsoft Office Excel spreadsheets shall use Times New Roman that is no smaller than 9-point font size. These Excel spreadsheets shall be formatted for printing in landscape orientation such that all row and column headings appear on each printed page.

- No hyperlinks.

(a) Cover Page and Table of Contents

Offeror shall include a cover page and table of contents for each proposal volume. The cover page shall include the information required in FAR 52.215-1. The cover page will not count against page limitations.

(b) Glossary of Abbreviations and Acronyms

Offer shall include a glossary of abbreviations and acronyms for each proposal volume that provides corresponding definitions.

Glossaries will not count against page limitation

(c) Page Numbering System

Offeror shall use a standard page numbering system to facilitate proposal references. All pages shall be numbered consecutively for each section within a volume. Charts, graphs, and other inserted materials shall be included in the page numbering system.

(d) Restriction on Disclosure and Use of Data

Offerors that include in their proposals data that they do not want disclosed to the public for any purpose, or used by the Government except for evaluation purposes, shall mark the title page with the following legend:

"This proposal includes data that shall not be disclosed outside the Government and shall not be duplicated, used, or disclosed in whole or in part for any purpose other than to evaluate this proposal. If, however, a contract is awarded to this Offeror as a result of, or in connection with, the submission of this data, the Government shall have the right to duplicate, use, or disclose the data to the extent provided in the resulting contract. This restriction does not limit the Government's right to use information contained in this data if it is obtained from another source without restriction. The data subject to this restriction are contained in sheets";

Offerors shall also mark each sheet of data it wishes to restrict with the following legend:

"Use or disclosure of data contained on this sheet is subject to the restriction on the title page of this proposal."

(e) File Naming Convention

All proposal files shall include the Offeror's company name, volume #, document name, and other useful identifying information. For example:

- Company_Volume_I _Technical Approach

- Company_Volume_I_Key Personnel Resume for Jane Doe

- Company_Volume_II _Past Performance Reference for N00024-##-X-####

- Company_Volume_III _Cost Proposal Narrative

- Company_Volume_IV_Cover Letter

3.0 PROPOSAL ORGANIZATION AND CONTENT

Offeror shall organize its proposal and include all proposal content exactly as described herein. Offeror shall organize its proposal into separate volumes and adhere to page limitations as delineated in the Proposal Organization Table below. Page limitations will be treated as maximums. If exceeded, excess pages may not be read or considered in proposal evaluation. When both sides of a sheet display printed material, it shall be counted as two pages.

Proposal Organization Table

Volume Proposal Content Page Limitation

VOLUME I - Technical

(Factor 1)

Element A: Technical Capabilities and Experience

40 pages for Element A- C.

Element B: Delivery Schedule

Element C: Management Plan

VOLUME II - Past Performance (Factor 2) Past Performance References

3 pages per reference

Volume III - Cost Proposal (Factor 3) Cost Proposal Spreadsheet

Cost Proposal Narrative No page limit.

VOLUME IV - Contract Documentation (Factor 4)

Cover letter

Solicitation Fill-ins

OCI Mitigation Plan

Pre-Award Survey (SF1408)

No page limit.

3.1 VOLUME I - TECHNICAL (FACTOR 1)

3.1.1 Element A - Technical Capabilities and Experience

The submission of an offer constitutes unconditional acceptance to perform all of the tasks described in the SOW; therefore, Offeror's proposal does not need to address every single aspect of the SOW. Offeror shall describe its specific understanding, capability (i.e., facilities, physical equipment, and other non-personnel-related assets), and technical approach with regards to the following requirements:

The Offeror shall explain its approach to perform all aspects of the tasks in accordance with the SOW by breaking its response down by individual CLIN. At a minimum the Offeror's response to each CLIN shall describe the following:

1) Facilities and equipment it will use to support this requirement

2) Material sourcing approach

3) Proposed Subcontractors (if applicable)

4) Quality assurance processes and inspection methods to meet drawing requirements

5) Approach to meet the technical contract requirements in accordance with SOW C.4.

6) Experience performing similar work with regards to volume, material, and tolerances

Offeror shall clearly demonstrate its ability to meet the requirements. Offeror shall assume that the Government has no prior knowledge of its approach when providing explanatory details. Offerors shall identify technical uncertainties and assumptions within the requirements and provide specific courses of action for their resolution. Offerors are encouraged to address any innovative approaches to meeting the requirements. Offeror shall not simply rephrase or restate the Government's requirements in the proposal.

Proposals that merely reiterate the Government's own requirements shall be deemed unacceptable; any proposal found unacceptable is ineligible for award. Offerors are cautioned that failure to provide the necessary information may result in its adjectival ratings being downgraded accordingly. The Offeror may, at its discretion, address other sections of the SOW/PWS. Offeror should organize its technical approach by specific SOW.

Offerors are to ensure that all information pertaining to Factor 1, Technical, is contained within Volume I and that no cost/price information is included in this volume.

3.1.2 Element B - Delivery Schedule

The Offeror shall explain how it will meet or exceed the minimum delivery schedule for each CLIN referenced in Section C.7 (except for the CDRLs). The Offeror shall explain why its delivery schedule is realistic, how it will be met based on its technical approach, and how it will be maintained throughout contract performance.

3.1.3 Element C - Management Plan

3.1.3.1 The Offeror shall submit a Management Plan which describes its management approach and demonstrates its ability to effectively manage all efforts under this contract. The Management Plan shall include the following key elements:

- Quality assurance and inspection as required by the SOW 5.1

- Management of certifications of equipment and tooling

- Packaging and Shipping as required by the drawings

- Management and planning of long lead material procurement

3.1.3.2 The Offeror shall provide an organization chart that illustrates how the Offeror will effectively manage performance within the constructs of its organizational structure. The Management Plan shall describe the Offeror's management structure, as it pertains to this effort, and describe how the Offeror will be successful in managing the contract. If subcontracting is contemplated, the Offeror shall provide a full description of:

- Management structure for coordinating and controlling subcontractors;

- Subcontractor deliverables to the prime; and

- Points of contract for the Subcontractor

3.1.3.3 The Management Plan shall address its overall management approach and ability to plan, manage, and execute all efforts required by the SOW under this contract, including, but not limited to, controlling personnel, controlling utilization of resources, tracking deliverables, monitoring performance, and obtaining Government feedback. The Offeror shall describe the processes to be used by the Offeror's technical leadership to ensure specific subtasks are being performed effectively and efficiently.

3.1.3.4 The Offeror's Subcontractor Management Plan, if a subcontractor so subcontractors are proposed, shall describe its processes and techniques used to manage subcontract performance (technical, schedule, and cost), billing, and reporting. The SMP shall be fully consistent with other portions of the proposal. The SMP shall only include those subcontractors which are priced in the Cost/Price Proposal. The Offeror shall address the technical reason(s) for selecting each subcontractor; identify the portions of the SOW that will be subcontracted.

3.2 VOLUME II - PAST PERFORMANCE (FACTOR 2)

Offeror shall provide all past performance information in accordance with Attachments 2 and 3. Offeror shall provide three past performance references, if available, which shall reflect recent experience performed within the last five years of the solicitation release date and that demonstrates experience relevant to the solicitation's SOW. In addition to these three past performance references, Offeror shall submit one additional past performance reference for each subcontractor proposed to perform more than 10% of the total labor hours, if available. Offeror shall describe how the past performance references are relevant including details about how it is similar in scope and complexity to this solicitation's SOW.

3.3 VOLUME III - COST PROPOSAL (FACTOR 3)

3.3.1 Section B Pricing

Offerors shall ensure that all cost/price information is contained within Volume III and Section B, as applicable. In addition, ensure that Section B pricing matches the Prime Offeror Cost Summary. The Section B pricing will take precedence should there be any discrepancies with any other pricing information submitted. As such, the resulting award will be made to the successful Offeror using their proposed Section B pricing.

3.3.2 Cost Proposal Spreadsheet

For Firm Fixed Price (FFP) Contract Line Item Numbers (CLINs), the Offeror and their subcontractors shall provide its unit prices in its proposal using the prime contractor's format.

For Cost Plus Fixed Fee (CPFF) Term CLINs, Offeror and their subcontractors shall each separately submit a proposal spreadsheet using the prime contractor's format.. The cost proposal spreadsheet shall provide a detailed breakout of every single cost element proposed for CLINs 0001 and CLINs 0012. The Offeror shall assume that 1200 hours per year for five years in its proposal for the Engineering Services with 10% of the hours being for Program Management and 90% for Engineering and Technician Support. The cost proposal spreadsheet shall include calculations in the cells showing all formulas used to calculate the values. Do not enter hard data where formulas were used to calculate the entered value.

The Offeror's cost proposal spreadsheet shall be overarching, encompassing all proposed costs inclusive of sanitized subcontractor costs, and it shall fully align with and support the proposed Section B pricing. Subcontractor's unsanitized cost proposal spreadsheets shall be submitted separately using either the PIEE Solicitation Module or DOD SAFE in order to protect their proprietary information. Subcontractor cost proposals shall be received by the time and date specified for receipt of proposals specified in this solicitation.

For Service Contract Act (SCA) labor categories (if applicable), Offerors may propose an SCA labor category listed in the SCA Directory of Occupations at http://www.dol.gov/whd/govcontracts/sca.htm.

3.3.3 Cost Proposal Narrative

Offeror shall provide a cost proposal narrative that fully substantiates the reasonableness and realism of the proposed costs. The cost proposal narrative shall fully align with and support the proposed Section B pricing. The cost proposal narrative shall fully corroborate every cost element that is proposed. Providing insufficient information to substantiate the reasonableness and realism of the proposed costs may result in the identification of a risk, an upward cost adjustment, and/or in the offer no longer being considered eligible for award.

Offeror shall propose realistic costs within its proposal. Offeror bears the sole responsibility to demonstrate that its proposed costs are realistic within its proposal. Offeror is advised that proposing unrealistically lower costs without substantial justification will be an indication that the Offeror does not have a clear understanding of the requirements or does not have the requisite capability to support the effort. Any inconsistency between promised performance in the technical proposal (e.g., Volume 1 - Technical) and the proposed cost must be explained in the proposal. Any inconsistency, if unexplained, may raise a fundamental question of the Offeror's understanding of the nature and scope of the work required and may adversely impact the evaluation of the Offeror's proposal.

The cost proposal narrative shall address:

Subcontractors. Offeror shall describe the contract type proposed for each subcontractor and rationale for why the chosen contract type is most appropriate. In particular, Offeror shall demonstrate the suitability of any fixed price contract types (e.g., FFP, FFP LOE, etc.) and describe how fixed rates and/or fixed prices will be billed to the Government throughout the performance of this requirement.

Offeror shall demonstrate that their subcontractors have the necessary business systems to perform the contract types being proposed.

Offeror shall conduct appropriate cost or price analysis to establish the reasonableness of the proposed subcontract prices and include the results of these analyses within its cost proposal narrative, in accordance with FAR 15.404-8(a).

All subcontractors shall submit cost proposal narratives in order to fully substantiate the reasonableness and realism of their proposed costs. Subcontractors that are proposed on cost reimbursement basis shall provide the same level of information as required from the Offeror to substantiate their own costs within their cost proposal narratives. Subcontractors that are proposed on a fixed price basis (e.

g., FFP, FFP LOE, etc.) are not required to provide the same level details as required under cost reimbursable proposals but shall still provide an itemized breakout of fixed prices that is customary with the contract type proposed. Subcontractor unsanitized cost proposal narratives shall be submitted separately in order to protect their proprietary information. Subcontractor cost proposals shall be received by the time and date specified for receipt of proposals specified in this solicitation.

Labor hours. Offeror shall propose the labor hours exactly as specified in Section B for CLINs 0012 and shall demonstrate overall adherence to the Section B labor hours. The labor hours shall include both the Offeror and subcontractor labor hours, if applicable.

Direct labor rates. Offeror and cost reimbursement subcontractors shall describe the basis of estimate for each direct labor rate proposed and provide substantiating information that fully corroborates each direct labor rate proposed for CLINs 0012.

For each current employee named in the cost proposal spreadsheet, Offeror and cost reimbursement subcontractors shall provide a screenshot that captures pertinent information from the employer's payroll system, incurred within the last three months preceding release of this solicitation. Payroll screenshots shall not contain any personally identifiable information, such as, social security numbers, date and place of birth, etc. Cost proposal narratives shall fully explain all pertinent data on a screenshot. The Government must be able to derive the individual's direct rate (both inclusive and exclusive of the impact of uncompensated overtime, if proposed) from the payroll screenshot. Alternatively, Offeror and cost reimbursement subcontractors may provide payroll verification instead of payroll screenshots. Payroll verification shall consist of a form containing the named personnel, proposed labor category, direct labor rate, certification status (per labor category as required), description of current position, and a signed certification by an authorized representative of the company that the information contained in the form is correct and current within the last three months preceding release of this solicitation. This supporting direct labor rate information shall clearly map to individual direct labor rates included within the cost proposal spreadsheet.

For each contingent hire in the cost proposal spreadsheet, Offeror and cost reimbursement subcontractors shall clearly indicate named contingent hires and shall provide a signed letter of intent that explicitly lists the agreed upon annual salary for the named individual and the amount of uncompensated work required. The cost proposal narrative shall fully explain all pertinent data about the letter of intent. The Government must be able to derive the individual's direct rate (both inclusive and exclusive of the impact of uncompensated overtime, if proposed) from the letter of intent information.

For any position for which no candidate has been identified by name, Offeror and cost reimbursement subcontractors shall provide payroll data for a comparable position and an analysis of how the proposed position is comparable to the position corresponding to the payroll data supplied.

Service Contract Act (SCA) Wage Determinations. Offeror shall propose rates no lower than the minimums listed in SCA Wage Determinations current as of the date of the proposal. Current SCA Wage Determinations can be found at https://sam.gov/content /wage-determinations.

Uncompensated Overtime. Any uncompensated overtime proposed shall be in accordance with FAR 52.237-10, IDENTIFICATION OF UNCOMPENSATED OVERTIME. For any Offeror and/or subcontractors that proposes uncompensated overtime, Offeror and/or subcontractor shall ensure compliance with the following. Describe the company's uncompensated overtime policies and include a copy of its policy addressing uncompensated overtime. Describe the uncompensated overtime being proposed along with an explanation of how it will be used in performance of this requirement and why it is necessary. Describe how the adjusted hourly rate was derived while clearly demonstrating the reasonableness and realism. Describe the company's historical levels of uncompensated overtime incurred previously and provide substantiating historical data that corroborates the adjusted hourly rates proposed.

Forward Pricing Rate Agreement (FPRA) or Forward Pricing Rate Recommendation (FPRR). If the Offeror or subcontractor has an FPRA or FPRR with DCAA/DCMA, the Offeror shall provide a copy with their proposal. The Offeror shall clearly explain any deviations from the FPRA or FPRR, including formulas for prorating indirect rates, if applicable. If not evident in the FPRA or FPRR, include contact information for the DCAA/DCMA office that executed the FPRA or FPRR. If the Offeror or major subcontractor does not have a FPRA or FPRR, the Offeror shall provide the incurred rates for each proposed indirect and general and administrative (G&A) pool for the prior three years, indicating the beginning and end dates for each FY. If the incurred rates are provided for the prior three years, the Offeror shall complete the following chart:

Rate Year Year Year

Incurre d Rate

Estimated Indirect Rate at Start of Year

Incurre d Rate

Estimated Indirect Rate at Start of Year

Incurre d Rate

Estimated Indirect Rate at Start of Year

Fringe

N0016726R10040003 https://sam.gov/content/wage-determinations https://sam.gov/content/wage-determinations

Overhe ad

G&A

Cost of Money

*Rate Column shall be modified based on the Offeror's indirect rates

This rate information shall reflect those of the Offeror's most recently completed FY even if the rates are considered preliminary and have not been submitted to DCAA for audit. The Offeror shall note whether the incurred rates have been audited by DCAA or any other independent organization, and shall specifically state which indirect rates have been finalized by DCAA/DCMA. Each Offeror shall provide a copy of the provisional billing rate letter from DCAA/DCMA for itself and shall ensure that the Government receives this information for any major subcontractors. The information shall be provided to the Contract Specialist and Contracting Officer, Each Offeror shall provide a narrative detailing the major cost drivers for proposed indirect rates that are lower than historical rates. If an Offeror, or any of its subcontractors, proposes to cap any of its indirect rates, it shall identify each capped rate and shall propose a legally binding and enforceable clause which shall be included in the resultant contract award. Any proposed clause shall include a process for verification by the Government.

Note: If an Offeror does not have three years' worth of actual, incurred indirect data for any proposed indirect rate, the Offeror shall provide the required information dating from the origin of the company.

Indirect Rates. Offeror and cost reimbursement subcontractors shall describe its proposed indirect rates, basis of estimate, and calculation methodologies. Offeror and cost reimbursement subcontractors shall provide the three most recent years of incurred actuals for each proposed indirect rate, any provisional billing rates available, also indicating the beginning and end dates for each fiscal year. This history shall include the most recently completed fiscal year even if the rates are considered preliminary and have not been submitted to DCAA for audit. The Offeror shall note whether the actual rates have been audited by DCAA or any other independent organization; specifically state which indirect rates have been finalized by DCAA/DCMA. If proposed rates are below historical rates, the cost narrative shall include an explanation along with supporting information to corroborate why the proposed indirect rates that are lower than historical rates. If a cap on any of the indirect rates is being proposed, the cost narrative shall identify each capped rate and shall propose legally binding verbiage, which can be included in the resultant task order award subject to Government acceptance.

3.4 VOLUME IV - CONTRACT DOCUMENTATION

3.4.1. Cover Letter.

Offeror and subcontractors shall provide a cover letter with:

Solicitation number.

Company name, CAGE code, Unique Entity Identifier (UEI), address, e-mail address, and telephone number.

A statement confirming agreement with all terms, conditions, and provisions included in the solicitation and agreement to furnish any or all items upon which prices are offered at the price set opposite each item.

A statement that the proposal is valid through 180 calendar days from the date specified for receipt of proposals.

(Names, titles, telephone numbers, and e-mail addresses of persons authorized to negotiate on the Offeror's behalf with the Government in connection with this solicitation.

DCAA and DCMA office POC, including branch location, contact name, telephone number and e-mail address.

Name, title, and signature of person authorized to sign the proposal. Proposals signed by an agent shall be accompanied by evidence of that agent's authority, unless that evidence has been previously furnished to the issuing office. The Offeror's signature on their proposal indicates the company will meet all requirements of the SOW/PWS, without exception.

Identify all enclosures being transmitted as part of the Offeror's proposal.

If an Offeror believes no organizational conflict(s) of interest exists, an affirmative statement that no such conflict exists shall be included in the cover letter.

3.4.2 .Solicitation Fill-ins

Offeror shall complete all solicitation fill-ins using the latest amended solicitation version and provide a copy within Volume IV.

Offerors are advised that this solicitation is 100% set aside for small business. Immediately after the specified closing date and time, the Government will verify each Offeror's size status to ensure that Offerors are certified as a small business. Any Offeror that is not certified appropriately will be ineligible for award and, therefore, will not be evaluated.

In the event multiple similarly situated small businesses join in order to meet the requirement to perform more than 50% of the effort, Offerors are advised that there may be an inherent technical risk associated with no clear prime contractor in charge of ensuring successful performance. Offerors should consider this risk in determining how many partners are needed in order to comply with the greater than 50% requirement of FAR 52.219-14.

3.4.3 Pre-Award Survey of Prospective Contractor (SF1408).

Offeror and cost reimbursement subcontractors shall assert whether they have a DCAA-approved accounting system and provide the date it was approved. If the Offeror or any cost reimbursement subcontractors do not have an approved accounting system, then the offeror or its cost reimbursement subcontractor shall complete an SF1408 Pre-Award Survey. Offeror is solely responsible for verifying that subcontractors proposed on a cost reimbursement basis have either an approved accounting system or have submitted the SF1408 as part of the subcontractor's proposal. An SF1408 does not need to be submitted for companies that already have an approved accounting system. A copy of the SF1408 is available from the U.S. General Services Administration at https://www.gsa.gov/reference /forms/preaward-survey-of-prospective-contractor-accounting-system.

https://www.gsa.gov/reference/forms/preaward-survey-of-prospective-contractor-accounting-system https://www.gsa.gov/reference/forms/preaward-survey-of-prospective-contractor-accounting-system

IDCode: U
Page: 1
Pages: 13
AmendNo: 0003
EffDate: 18 Sep 2026
ReqNo: See Continuation Sheet
ProjNo:
IssCode: N00167
AdmCode:
IssuedBy: NSWC CARDEROCK

CARDEROCK DIVISION, 9500 MACARTHUR BOULEVARD

BETHESDA, MD 20817-5700

UNITED STATES

Jordan Good, Email: jordan.s.good.civ@us.navy.mil Telephone: 301-318-5869 AdminBy:

SCD: PAS:

ContractorNameAdd:
Code:
FacCode:
SolChg: 1
SolNo: N0016726R1004
SolDate: 08 Jul 2026
AwardChg: Off
AwardNo:
AwardDate:
Amended: 1
OffrExt: 1
OffrNoEx: Off
NoCopies: 1
ApprData: See Section G - Contract Administration Data
ChgeOrd: Off
ChgeOrder:
Modify: Off
SuppAgre: Off
SuppAuth:
ModOthr: Off
OthrSpec:
NoReq: Off
Require: Off
Copies:
Descript: The Amendment extends the proposal delivery date to 02 October 2026 and to allow for proposal submissions through DoD SAFE
ContNameTitle:
CoNameTitle: Abeer J. Ameer
ContDate:
CODate: 18 Sep 2026

File details come from the government source that posted it. Updated .