RFQ 19GT5026Q0057 - Amendment.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

PAGE

OF

PAGES

2. AMENDMENT/MODIFICATION NO.

Modification No. 001

3. EFFECTIVE DATE

28 Aug 2026

4. REQUISITION/PURCHASE REQ. NO.

PR16120431-V2

5. PROJECT NO.

(If applicable)

6. ISSUED BY

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

AMERICAN EMBASSY GUATEMALA CITY

Boulevard Austriaco 11-51, Zona 16 ATTN: GSO - PROCUREMENT SECTION Guatemala, GUATEMALA

8. NAME AND ADDRESS OF CONTRACTOR (NO., street,city,county,State,and ZIP Code)

9a. AMENDMENT OF SOLICITATION NO.

NOVENDOR

9b. DATED (SEE ITEM 11)

UNITED STATES

10a. MODIFICATION OF

CONTRACT/ORDER NO.

19GT5026Q0057

10b. DATED (SEE ITEM 13) 03 Aug 2026

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 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)

------------------- $0.00USD

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:

Mutual Agreement of Parties D. OTHER (Specify type of modification and authority)

E. IMPORTANT: Contractor is not, is required to sign this document and return _2_ copies to the issuing office.

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

This amendment is issued to: Incorporate the Questions and Answers as official attachment. This document is hereby added as: Attachment B: Questions and Answers.

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 OF CONTRACTING OFFICER

Beau P Garrett

15B. NAME OF CONTRACTOR/OFFEROR

BY

(Signature of person authorized to sign)

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

BY

(Signature of Contracting Officer)

16C.

DATE

SIGNED

27 Aug

NSN 7540-01-152-807

Previous edition unusable

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

Page: 1 of 4

19GT5026Q0057-0001

Line Items

19GT5026Q0057-0001: GUATEMALA FAC-NEC-GUA-PMSC - POTABLE WATER TREATMENT PLANT

ITEM NO. SUPPLIES OR SERVICES QUANTITY

ORDERED UNIT UNIT PRICE AMOUNT

0001 The US Embassy in Guatemala requires the acquisition of preventive maintenance services for the water treatment plant as detailed in the attached statement of work.

1.00

0.00

1.00 each each

$0.00USD

$0.00USD

$0.00USD

$0.00USD

$0.00USD

$0.00USD

Previous Total: USD $0.00 Modification Total: USD $0.00 Grand Total:

(Includes Discounts)

USD

$0.00

Page: 2 of 4

19GT5026Q0057-0001

RFQ 19GT5026Q0057 – Questions and Answers

Q1. What is the capacity and dimensions of the raw water and potable water tanks that must be cleaned and sanitized?

A1. Raw water = 750,000 liters each (2 tanks). Dimensions: 13.15m x 9.5m x 6m.

Potable water = 50,000 liters each (2 tanks). Dimensions: 1.98m x 4.15m x 6m.

Q2. Must the filter cartridges and bags be supplied by the contractor, or are they only to be replaced when provided by the Embassy?

A2. They may be supplied through a separate quote from the contractor awarded the contract; however, the contract only requires that cleaning and/or replacement be performed when necessary.

Q3. Must the chemicals required for the complete operation of the system be included in the contractor's offer?

A3. No, the contractor awarded the contract is not required to include the chemicals needed for the operation and maintenance of the plant. However, the contractor is expected to conduct recurring evaluations/analyses to make recommendations to the COR regarding which chemicals are most suitable and of the best quality for the process.

Q4. What specific parameters must be included in the annual physicochemical and microbiological analyses?

A4. As these are standard water quality analyses, we expect the awarded contractor to have the installed capacity (a certified laboratory), whether in-house or outsourced, to perform these analyses and provide us with results that help maintain and/or improve the water quality.

Q5. Could you confirm the expected scope for maintenance of the pumps, VFDs, electrical panels, and instruments: preventive inspection only, or also the supply of replacement parts?

A5. This is a preventive maintenance contract. Corrective repairs/maintenance and the supply of replacement parts should not be included under this contract. However, if during the course of maintenance/inspection a pump or piece of equipment is found to be faulty and requires a specific replacement part, the contractor awarded the contract—if capable of providing it—must follow the established procurement process by submitting a quote for that part and its replacement.

Q6. Is there a current inventory of critical spare parts and consumables available at the plant?

A6. Yes, we currently maintain an inventory of spare parts and consumables. The expectation is that the awarded contractor will update this inventory at the frequency requested and/or agreed upon with the COR.

Q7. Could you confirm whether there is a specific procedure for site access, security, working hours, and the maximum time allowed to carry out the work?

A7.

• There is a specific procedure defined by the security office for the entry of personnel, tools, supplies, and materials. This will be explained during the initial meeting prior to the contract's commencement.

• Working hours will be discussed and established during the kickoff meeting. In general, the working hours are 7:00 a.m. to 4:45 p.m.

• Maximum time allowed to complete the work: This depends on the type of maintenance involved.

End of Questions and Answers