Sol_140P9724Q0020_Amd_0001.pdf

(x)

140P9724Q0020 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

PAK

Anchorage AK 99501-2327 240 W. 5th Ave, Room 114 NPS, ARO - Alaska Regional Office

03/18/20240001

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

03/18/2024

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.

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

Replace the boilers and heat recovery ventilator units in the two Marion Creek Employee

Housing units for GAAR

THE PURPOSE OF THIS AMENDMENT IS TO ANSWER VENDOR QUESTIONS AND TO EXTEND THE DUE DATE OF

THE PROPOSALS THROUGH 4/25/2024 2:00 PM ALASKA TIME.

QUESTION 1. Pumps: The existing Boilers currently have 2 Grundfos Pumps on the return side only. The SOW requests a total of 4 pumps per system. The two Grundfos Magna 1 32-100GF pump specified as the distribution pump. The Grundfos Alpha as the circulation pump for the indirect water heater. Can you please confirm the role of the second Grundfos alpha?

Continued ...

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)

Tyler Groves

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

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 .

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

2 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140P9724Q0020/0001

ANSWER: Please provide (fourth) Grundfos Alpha circulation pump, uninstalled, as attic stock.

QUESTION 2: Manifold and Zone Valves: C1 and C2 are currently utilizing dissimilar zone valves.

Is there a specific zone valve that you would like used?

ANSWER: Please provide one type of zone valve in the installation for both C1 and C2. We have not selected a specific zone valve. Reference Scope of Work Part 9.2 Basis of Design, item B.

QUESTION 3: Flushing: Is there a location to dispose of hazardous waste on site after the systems are drained and flushed or will that be upon the responsibility of the contractor?

ANSWER: Disposing of hazardous waste shall be the responsibility of the Contractor. The

Contractor shall follow all federal, state, and local regulations and laws in disposing of waste.

QUESTION 4: Mechanical Room LED light Fixture:

please expand more on the requirements for the

LED light Fixture.

ANSWER: Replace the two existing fixtures (one bulb holder and one flush mounted ceiling light) with one flush ceiling mounted LED light fixture capable of illuminating the entire mechanical room.

QUESTION 5: Fittings: I would like to confirm whether we have the flexibility to use Viega

Propress fittings or if only sweat fittings are permitted for this project. This clarification will ensure that we comply with project.

ANSWER: Provide sweat fittings only.

QUESTION 6: HRV: Model number of the existing unit.

ANSWER: Manufacturer: VanEE, Model: 2000

QUESTION 7: Are we able to install a Kinetic

Energy System 2000 EK-1 oil fire boiler instead of the boiler requested in the SOW as this boiler is comparatively compact and saves 30 to 40% on

Continued ...

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

3 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

140P9724Q0020/0001 fuel usage.

ANSWER: Reference Scope of Work Part 9.2 Basis of Design for submittal procedures.

Period of Performance: 07/01/2024 to 09/15/2024

Firm Fixed Price

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110