Sol_1305M326Q0245_Amd_0004.pdf

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 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 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.

E. IMPORTANT: is not is required copies to the issuing office.

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE

2. AMENDMENT/MODIFICATION NUMBER 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQUISITION NUMBER 5. PROJECT NUMBER (If applicable)

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

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICITATION NUMBER

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NUMBER

10B. DATED (SEE ITEM 13)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. is extended. is not extended.

12. ACCOUNTING AND APPROPRIATION DATA (If required) copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

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

IT MODIFIES THE CONTRACT/ORDER NUMBER AS DESCRIBED IN ITEM 14.

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

NUMBER IN ITEM 10A.

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, appropriation data, 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:

D. OTHER (Specify type of modification and authority)

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.

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE

6. ISSUED BY CODE

8. NAME AND ADDRESS OF CONTRACTOR (Number, street, county, State and ZIP Code) (X)

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

Previous edition unusable

PAGESOF

Contractor

The hour and date specified for receipt of Offers to sign this document and return

HANNAH HARTMAN

See continuation page

WAD-NWS

7600 SAND POINT WAY NE BLDG 1

SEATTLE WA 98115

WAD-NWS

1305M326Q0245

06/16/2026

06/16/2026

1 3

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGES

NAME OF OFFEROR OR CONTRACTOR

SUPPLIES/SERVICES

(B)

UNIT

(D)

UNIT PRICE

(E)

AMOUNT

(F)

OPTIONAL FORM 336 (4-86)

Sponsored by GSA FAR (48 CFR) 53.110

ITEM NO.

(A)

QUANTITY

(C)

NSN 7540-01-152-8067

1305M326Q0245/0004

This amendment 0004 is issued to answer questions recieved in response to the RFQ.

There are no other changes as a result of this amendment, the deadline for quote submission remains 10 July 2026 at 1400 PST.

RFQ Amendment 1305M326Q0245 0004

No. Your Question Government Response

Can the Government provide dimensions, thickness, reinforcing details, and any available condition assessment of the existing foundation? The NWS has no detalis of the current foundation

2 If latent defects or deficiencies are discovered in the existing slab after demolition, how will repairs beyond minor patching be handled?

It will be up to the contractor to repair all latent defects that are discovered as part of this contract

Are there specific grounding standards (e.g., Motorola R56, ANSI/TIA-607, NOAA standards, or other requirements) that must be followed for the grounding halo, bus bars, and grounding system installation?

Meet all applicable codes

4 Is testing and certification of the grounding system required as part of project closeout?

Yes, grounding will be tested and will be required to measure to less than 10 ohms

5 What design wind speed and exposure category shall be used for the shelter design? This shelter should meet local code requirements

6 Is the shelter required to meet current Florida Building Code wind-load requirements? yes

7 Are signed and sealed engineering drawings required for permitting and approval? If local permitting requires it

8 Will NOAA provide any required property owner authorizations, approvals, or documentation needed to obtain permits?

Contractor will obtain all necessary permit. NOAA will cooridnate with the property owner.

9 Are there any known permitting restrictions or requirements associated with the leased transmitter site?

None known at this time. Contractor will determine the permitting requirements

10 Will utility locates be provided by the Government prior to construction activities? Contractor is responsible for locating utilities

11 Are as-built drawings available for existing underground electrical, grounding, communications, or other utility systems located within the project area? None known

12 If hazardous materials are encountered during demolition, will remediation be handled through a contract modification?

There are no expected hazardous materials. Building was installed in May

13 What final inspections will be required prior to project acceptance? Yes

14 Is commissioning documentation required for the HVAC and electrical systems? No, 3rd party commissioning is not required.

15 Are as-built drawings required as part of project closeout documentation? Yes

16 Does the 120-day period of performance include permitting, engineering, fabrication, Government review, and approval periods? Yes

Will schedule extensions be considered for delays associated with permitting, utility coordination, shelter fabrication lead times, or Government review and approval activities?

Contracting determination, we would support an extension if necessary

Our proposed subcontractor manufactures prefabricated communication shelters in standard sizes of 8'×12' and 9'×15'. The SOW specifies an approximately 8'×10' shelter with a maximum size of 9.5'×11.5'. Would the Government consider an 8'×12' prefabricated shelter as an acceptable equivalent, provided it meets all other technical and performance requirements, or is strict compliance with the stated maximum dimensions required?

8'x12' would be acceptable so long as it does not go any further than that due to lease restrictions. Contractor will need to verify the slab dimensions. If the slab needs modification to support the larger footprint then the contractor will be responsibile for the modification.

Sponsored by GSA FAR (48 CFR) 53.110