Amendment 1 MTE Svc Breakers 140R6021Q0009_0001.pdf

(x)

140R6021Q0009 x x 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 ACKNOWLEDGEMENT 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.

x

Billings MT 59107

R60

PO Box 36900 Regional Office Great Plains Region Bureau of Reclamation

02/09/20210001

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

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

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

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

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

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

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

01/26/2021

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

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

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

ORDER NO. IN ITEM 10A.

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 15B. CONTRACTOR/OFFEROR 16C. DATE SIGNED

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

Senthia Bruns

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

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

Amendment 1 for the Mount Elbert Station Service Breaker Rehab project.

The purpose of this amendment is to provide responses to requests for information, see below.

The due date for quotes remains unchanged at February 26, 2021 by 5 PM MST. All other items, terms and conditions remain unchanged.

Except as provided herein, all terms and conditions of the document referenced in Item 9 A or 10A, as heretofore changed, remains unchanged and in full force and effect .

02/09/2021

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

RFQ 140R6021Q0009 – Mt. Elbert Station Service Breaker Rehab

AMENDMENT 0001 – Responses to Requests for Information

Question: Will you require an updated or new Power System Arc Flash Analysis and Coordination due to the updated AC Pro Trip Units? It would be required.

We do not require another Arc Flash Analysis as this will be conducted in house by Reclamation Denver Technical Services Center later. Many of these settings are from a previous Arc Flash Study.

Question: To ensure the correct retrofit kits are supplied for your application, we need to know the following:

a. What color are the arc chutes lids on the K1600 breakers? We can see a hint of red in the picture but we should not assume, and are all of them the same type? All chutes are red

b. What is currently installed on the K1600 breakers?

AC-PRO Kit K-1600-S. Reusing existing OEM Actuator & includes 1600/800A CTs, QT Display w/ 8 ft. Cable and QT Switch. Item Number ACO-K1600-QT are installed on three need one to be provided to the remaining

c. Are the K1600 breakers bolt-in or draw-out? How many of each, if not the same?

Draw In

Question: Contract Solicitation specifies AC Pro, which could be a number of options. There are AC Pro and AC Pro II, Quick Trip Systems, and VDM among others.

a. Do you prefer AC Pro or AC Pro II? AC-PRO Kit K-1600-S. Reusing existing OEM Actuator & includes 1600/800A CTs, QT Display w/ 8 ft. Cable and QT Switch. Item Number ACO-K1600-QT

b. Do you desire the Quick Trip System? How many or all? Maintenance Mode Switch specified in 3-a

c. Do you desire VDM option? see 3-a

Question: (Related to (3): This information may help determine which vintage product is best for your customer’s application by understanding these questions:

a. What functionality does my customer demand from the trip unit (basic protection, communications, metering, etc.)? Basic Protection

b. Are they interested in the optional safety accessories that can only be provided for AC PRO II trip units (SAFE-T-TRIP, sluggish breaker, etc.)? No just the listed AC-Pro Kits in 3-a

All other items, terms and conditions of the solicitation remain unchanged.

END OF AMENDMENT