Amendment 36C25724Q0428 0001.pdf

5. PROJECT NUMBER (if applicable)

CODE 7. ADMINISTERED BY

2. AMENDMENT/MODIFICATION NUMBER

CODE

6. ISSUED BY

8. NAME AND ADDRESS OF CONTRACTOR

4. REQUISITION/PURCHASE REQ. NUMBER 3. EFFECTIVE DATE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED

PAGE OF PAGES

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED

BPA NO. 1. CONTRACT ID CODE

FACILITY CODE CODE

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:

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

E. IMPORTANT:

is extended,

(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 is not extended.

12. ACCOUNTING AND APPROPRIATION DATA

(REV. 11/2016)

is required to sign this document and return ___________ copies to the issuing office. is not, 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.

15C. DATE SIGNED

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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.

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

D. OTHER

Contractor

16C. DATE SIGNED

14. DESCRIPTION OF AMENDMENT/MODIFICATION

16B. UNITED STATES OF AMERICA

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 16A. NAME AND TITLE OF CONTRACTING OFFICER

15B. CONTRACTOR/OFFEROR

STANDARD FORM 30 PREVIOUS EDITION NOT USABLE

Prescribed by GSA - FAR (48 CFR) 53.243

(Type or print) (Type or print)

(Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

(Number, street, county, State and ZIP Code)

(If other than Item 6)

(Specify type of modification and authority)

(such as changes in paying office, appropriation date, etc.)

(If required)

(SEE ITEM 11)

(SEE ITEM 13)

(X)

CHECK

ONE

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

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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

1 3

671-24-2-5060-0020

36C671

Department Of Veterans Affairs Network Contracting Office 17

5441 Babcock Road Ste. 302 San Antonio TX 78240

36C671

Department Of Veterans Affairs Network Contracting Office 17

5441 Babcock Road Ste. 302 San Antonio TX 78240

To all Offerors/Bidders

36C25724Q0428

03-11-2024

X

X X

12PM CDT ON 03-14-2024

X 1

The purpose of this amendment is to provide answers to questions. See continuation page below.

Questions and Answers

Chiller Rental for PTRP

RFQ 36C25724Q0428 Amendment 0001

Q1. Is the end-user requesting a water- or air-cooled unit?

A1. The end-user is requesting air-cooled unit.

Q2. What size transformer is being requested?

A2. The transformer should be 75kVA.

Q3. What voltage & phasing do you have on-site?

A3. The site has 240volt 3 phase.

Q4. What are the hose lengths needed? (I only see qty)

A4. The hose length needed is 100 feet.

Q5. What are the cable lengths? (I only see qty)

A5. The cable lengths are 100 feet per run.

Q6. What size/type hose connections do you have on your building?

A6. The building has 3” connections.

Q7. Is the transformer needed to do 480v-208v? Assume it is as all chillers are 480v?

A7. This will depend on the type of chiller that is ordered, if it requires 208, 240 or 480 volts.

Voltage at PTRP is PTRP is 240 voltage 3 phase, the existing portable chiller requires 480 volt to operate. This is why we are using a 75KVA transformer and wiring it “backwards”. Currently the XFMR is 75KVA, line side is 240 volts which produces 480 on the secondary side of the XFMR. If the new portable chiller only requires 240 volts then NO XFMR is required.

Q8. How much hose is needed? It just says 4 pieces but doesn’t say if each piece is 10ft, 25ft or 50ft?

A8. The hose length needed is 100 feet.

Q9. We need to know the kVA size of the transformer being requested and the primary and secondary voltage needed.

A9. This will depend on the type of chiller that is ordered, if it requires 208, 240 or 480 volts.

Voltage at PTRP is PTRP is 240 voltage 3 phase, the existing portable chiller requires 480 volt to operate. This is why we are using a 75KVA transformer and wiring it “backwards”. Currently the XFMR is 75KVA, line side is 240 volts which produces 480 on the secondary side of the XFMR. If the new portable chiller only requires 240 volts then NO XFMR is required.

Q10. Our unit calls for only 4 Female Camlock Pigtails. Is there a specific need for an additional 7 Female Camlock Pigtails?

A.10. The number of Camlock Pigtails will depend on set-up you are proposing. The items listed is what’s being used with the current chiller rental.