Amendment W90VN924R0119-0001.pdf

411TH CSB, KOREA - RCO DAEGU

POC: MS. KWON, CHONG-HYON

TEL: 315-763-5693

CHONGHYON.KWON.LN@ARMY.MIL

APO AP 96218-5682

UNITED STATES

0012136162 HS-00092-3J

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

See next pages.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 6

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

16C. DATE SIGNED

BY

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

(Signature of Contracting Officer)(Signature of person authorized to sign)

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X W90VN924R0119

X 9B. DATED (SEE ITEM 11)

30-May-2024

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

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

Offer 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 telegram 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 telegram or letter, provided each telegram or letter 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 NO. AS DESCRIBED IN ITEM 14.

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

CONTRACT ORDER NO. IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation date, 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.)

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO.

5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

13-Jun-2024

CODE

411TH CONTRACTING SUPPORT BRIGADE, KOREA

RCO DAEGU, UNIT #15682

APO AP 96218-5682

UNITED STATES

W90VN9 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W90VN9

FACILITY CODECODE

EMAIL:TEL:

W90VN924R0119

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

AMENDMENT 0001

A. The purpose of this amendment 0001 is to respond to question submitted from offeror, as shown on page 2 hereof.

Question) Regarding page 7 of attachment drawing, there is the contents of specific notes (this note is not mentioned in solicitation as RFP-W90VN924R0119).

"1.(1) The contractor shall have annual sales revenue of more than Ten (10) billion won for project within the last Three (3) years related construction."

In this content, "The contractor" means prime contractor? or specialized environment company as sub-contract?

Answer) It is the specialized environment company as sub-contract.

B. Revise the Statement of Work to reflect the above Q&A and add paragraph 2.1, sub-contractor’s qualification.

C. Updated the Section L, Instructions to Offeror.

D. Extend due date/time by 3 July 2024 @ 13:00 hrs. (Korea Local Date/Time).

E. All other terms and conditions remain unchanged.

SECTION A - SOLICITATION/CONTRACT FORM

The required response date/time has changed from 28-Jun-2024 01:00 PM to 03-Jul-2024 01:00 PM.

SECTION C - DESCRIPTIONS AND SPECIFICATIONS

The following have been modified:

GENERAL DESCRIPTION OF WORK TO BE COMPLETED

PROJECT NO TITLE LOCATION

HS-00092-3J Repair/Replace Wastewater Treatment System in Sewage Plant Camp Carroll (Work Plan)

DESCRIPTION: The work to be performed shall be in accordance with all drawings and specifications provided under this contract.

a. Work by Contractor:

(1) The contractor shall provide all labor, tools, equipment, supplies and any other resources necessary to accomplish the scope of work contained herein as indicated in the drawings and specifications.

(2) The contractor shall repair/replace wastewater treatment system in Sewage Plant in Camp Carroll in accordance with the specifications and drawings.

(3) Performance Period: Shall be 210 calendar days, including 120 days for procurement of US origin materials after Notice to Proceed (NTP) is issued at the Post Award Conference (PAC). There will also be a Pre-Construction Conference (PCC) upon government’s acceptance of the 100% drawing package and respective design analysis.

b. Work by In-House Labor: Not applicable to this project.

c. Work by Troop Labor: Not applicable to this project.

PRINCIPAL FEATURES: This project shall include the following:

Work Plan Special Requirements

1. It is highly recommended for the contractor to attend the site orientation conducted by contracting office and DPW to get a clear understanding of the site overview which could impact design and construction.

2. The contractor shall submit documents proving the sub-contractor’s qualification (Paragraph 2.1) and concept drawings, including scope of work to DPW, Area IV, Design branch via 411th Contracting Support Brigade (CSB) included with their proposal. The concept drawing will be reviewed for its acceptability during the technical evaluation stage.

2.1. Sub-contractor’s qualification: The sub-contractor shall meet the following conditions for construction quality and equipment maintenance.

2.1.1. The sub-contractor shall have annual sales revenue of more than ten (10) billion won for project within the last three (3) years related construction.

2.1.2. The sub-contractor shall have “specialized water quality environmental construction business license”, “Mechanical equipment construction business license” and “Public water supplies and sewage equipment construction business license”.

2.1.3. The contractor shall have occupational health and safety (OH&S) management systems (ISO 45001) certification.

2.2. The sub-contractor shall be a specialized company that has the ability to construct as well as design the sewage treatment system.

2.3. The sub-contractor shall redesign sewage treatment system to reflect all equipment, piping and necessary accessories and parts not shown on this drawing.

2.4. The sub-contractor shall provide their own drawings and design analysis without using this conceptual drawing.

3. The contractor shall submit 50% (Twenty (20) calendar days after the PAC) and 100% (Thirty (30) calendar days after the PAC) drawings by registered and certified engineer with bill of material and quantities for approval prior to commencing construction unless otherwise at Government's discretion. It will be up to the Government who may allow concurrent work such as demolition to be ongoing during the design phase.

4. The contractor shall consider that the proposed site layout plan may change depending on the site conditions and therefore, attendance at site survey during the solicitation phase is encouraged.

5. The contractor shall submit and get approval of shop drawings and detail drawings for construction.

Schedule #I, Repair/ Maintenance (K): All failed or failing system shall be repaired in accordance with the attached drawings and specifications.

Mechanical Work

1. Replace existing various deteriorated parts of magna rotor assemblies in existing oxidation ditches including rotor motors, gear reducers, power transmissions, belt guards, bearings, supports and necessary accessories and parts.

2. Replace existing deteriorated wastewater clarification system with new one including drive motors, gear reducers, weir plates, surface skimmers assemblies, skirts, race skimmer, scum troughs, shafts, scrapers, pipes, supports and necessary accessories and parts.

3. Paint existing oxidation ditch concrete walls, clarifier concrete tanks, electrical panel cover as shown.

4. Renovate existing bridges as shown.

5. The contractor shall be responsible for ensuring that new sewage treatment system is fully operational and functional.

Electrical Work

1. Replace deteriorated existing motor protection circuit breakers, magnetic contactors, motor starting auto transformer and all necessary accessories in existing motor control center.

Schedule #II, General Requirements: All work shall be in accordance with the attached drawings and specifications.

Mechanical Work

1. See general notes on drawing Ref. No. M-1.

2. See specific notes #3. on drawing Ref. No. M-4.

3. See specific notes #1, #2, #3, #4 on drawing Ref. No. M-5.

SECTION L - INSTRUCTIONS, CONDITIONS AND NOTICES TO BIDDERS

The following have been modified:

INSTRUCTIONS TO OFFEROR

1. GENERAL INSTRUCTIONS FOR PREPARATION OF PROPOSAL:

a. Site Visit: Offerors who intend to propose on this solicitation are strongly encouraged to attend the site visit. See site visit Clause FAR 52.236-27. Offerors are required to have a valid Korean Identification card when attending the site visit orientation.

b. Offeror(s) are cautioned to follow the detailed instructions fully and carefully, as the Government reserves the right to make award based on initial offers received, without discussions of such offers.

c. Offeror(s) may, at the discretion of the Government, be asked to provide more information and clarification regarding their proposals. The Government may make a final determination as to whether an offer is acceptable or unacceptable solely based on the proposals as submitted, without requesting any further information. However, if it is deemed necessary the Government may, at its sole discretion, request additional information clarifying but not substantially changing any proposal as submitted. The proposal is intended to be evaluated, and award made, without discussions with the offerors unless discussions are determined to be necessary. If the Government conducts discussions, the Government shall conduct discussions with all offerors in the in accordance with FAR 15.306, Exchanges with offerors after receipt of proposals.

2. SUBMISSION DOCUMENT: Offers shall be via email to chonghyon.kwon.ln@army.mil by the due time and date specified in block 13.A. of this solicitation. All questions are due No Later than 13:00 hours (01:00 PM) Local Time, three (3) workdays after the site visit date specified in Provision FAR 52.236-27 within this solicitation.

a. TECHNICAL PROPOSAL: The pricing proposal shall include the following:

(1) Design Data Submittal: Provide a project specific conceptual drawing(s) which meet “Minimum Requirement for Work Plan”, design data, and other documents indicating offeror’s ability to satisfactorily accomplish the Government design intent and achieves the desired quality end-products in accordance with Work Plan Specifications. As part of the Design Data Submittal, Offeror shall provide:

(a) Drawings

(b) Data Analysis

b. PRICING PROPOSAL: The pricing proposal shall include the following:

(1) Completed Pricing Schedule: Provide a project specific schedule with the proposed project duration (in calendar days) clearly identified (from Government task order award to closeout documents approval), and with adequate detail in the schedule for the repair/construction action to communicate milestones for this project. A schedule which only states the start and end dates/period for the repair/construction action is not acceptable.

(1) Offer Breakdown: Offerors shall submit an offer breakdown that identifies Materials, Labor, and Transportation and Equipment (T&E), and other resources upon which the offeror intends to rely to perform this contract in accordance with the Statement of Work. The offer breakdown must demonstrate that the offeror understands the requirement in the RFP by listing an appropriate amount of materials, labor, and transportation and equipment required to perform the contract in accordance with the Statement of Work and drawings. The Offeror’s proposal must contain all contractor’s costs including mobilization, demobilization, overhead, profit, insurance, design fee and all other costs including but not limited to compliance with environmental laws, tax laws, protection or moving of Government property, engineering services (to include survey work and drawings) and waste disposal inherent to accomplish the work request. No allowance will be made later for any other purpose whatsoever unless specifically allowed elsewhere in the contract. Offeror shall provide one (1) original offer breakdown with price and one (1) copy of the offer breakdown without price in accordance to the provided template below:

(a) Materials:

(I) Local Materials:

(A) Type of material with item description, capacity or model number;

(B) Quantity

(II) U.S. Origin Materials:

(A) Type of material with item description, capacity or model number;

(b) Quantity Labor:

(I) Category of labor;

(II) Quantity (man-days in each category);

(c) Transportation and Equipment:

(I) Description of all transportation and equipment (category and capacity);

(II) Quantity (per trip or equipment-day);

(d) Other Critical Resource(s): Must be fully described.

(2) Section K: Offerors must complete all portions of Section K. The offeror shall review all expenses to ensure that all applicable taxes are excluded from the overall price. In addition, any proposed exemption of a specific ROK tax shall be legitimate, attributable to the contract, and authorized by the applicable stated references.

(3) Design effort on a Work Plan is critical for the offeror to identify their subcontractor who will be submitting the 100% of the drawings and respective design analysis for the Government’s review and acceptance (This is assuming the prime does not have design capabilities). Therefore, it is required as an evaluation factor for the offeror to submit the following information regarding their design subcontractor if the Prime does that have such capability within their company. The following information is required to be submitted with the proposal for Government’s technical review and acceptance:

(I) Design company’s past experience during the past three (3) years on US Government contracts (II) Resumes of the key personnel design team who has experience on construction design projects during the past five (5) years.

(III) Provide Sub-contractor’s qualification based on paragraph 2.1 from Statement of Work.

Failure to submit the above requirements may be grounds for determining the proposal to be non-responsive and not eligible to be considered for award.

(End of provision)

(End of Summary of Changes)