36C25221Q0667 0001.docx

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 NUMBERE

D 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 amendmen t, 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) 05-17-2021 695-21-3-6023-2044 36C252 Department of Veterans Affairs Great Lakes Acquisition Center (GLAC) 115 S 84th Street, Suite 101 Milwaukee WI 53214-1476 36C252 Department of Veterans Affairs Great Lakes Acquisition Center (GLAC) 115 S 84th Street, Suite 101 Milwaukee WI 53214-1476 To all Offerors/Bidders

36C25221Q0667 05-17-2021

X X

X REFERENCE SOLICITATION 36C25221Q0667 FOR REPLACEMENT OF TWO (2) POWER DISTRIBUTION UNITS AT CLEMENT ZABLOCKI VA MEDICAL CENTER AND AMEND TO REFLECT THE FOLLOWING: Provide answers to questions submitted by interested Offerors (see page and attachment Solicitation close remains MAY 20, 2021 AT 9:00 AM LOCAL.

All other terms and conditions of solicitation remain the same.

CC: Contract File Susan Pasholk Contracting Officer

1. Please provide an electrical single line diagram / electrical riser for this system, showing the utility source input and UPS/PDU connected loads Line diagram is not available. Please see Attachment – PDU Block Diagram.

2. Please provide quantity and sizes for the output load breakers in the PDU sections A/C Input breaker 225a/208v – Sub-feed output breaker 225a/208v – Q1 UPS Input 600a/208v Q2 Maintenance bypass breaker 600a/208v Q3 UPS Output breaker 600a/208v. In PDU 2 there are (3) single pole 20a breakers and (6) 3 pole 20a breakers. PDU 1 has no 20a single or 3 pole breakers in the back just PDU 2. Pictures attached that shows (5) breakers that are input/output in each PDU listed in beginning of this answer.

3. Are all loads dual fed, which would allow us to replace (1) UPS/PDU at a time without a long term outage to downstream loads?

Yes, there is a transfer switch in the 3rd floor IRM room that will allow loads from both PDU’s be transferred from one to another so that one can be down at a time for maintenance/replacement.

4. Will any temporary power feeds or temporary generators be required to be provided by the contractor during this work?

No, there should be no temporary feeds or generators needed for replacement of PDU’s.

5. Are we re-using existing conduit and wiring, where feasible, with the new equipment?

Yes, we will allow re-use of any existing conduit or feeds and wiring where possible.