SF30_N4008425B8010_AMD1.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

J

PAGE OF PAGES

1 3

2. AMENDMENT/MODIFICATION NO.

3. EFFECTIVE DATE

15 Jul 2025

4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY CODE N40084 7. ADMINISTERED BY (If other than item 6) CODE

NAVFAC FAR EAST

FEAD ATSUGI

PSC 477 BOX 15

FPO AP 96306-0001

See Item 6

8. NAME AND ADDRESS OF CONT RACT OR (No., Street, County, State and Zip Code) X 9A. AMENDMENT OF SOLICIT AT ION NO.

N4008425B8010

X 9B. DATED (SEE ITEM 11)

5-Jun-2025

10A. MOD. OF CONT RACT /ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILIT Y CODE

11. T HIS ITEM ONLY APPLIES TO AMENDMENT S OF SOLICIT AT IONS

X The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offer is extended, X is not extended.

Offer 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 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

or (c) By separate letter or telegramwhich 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 telegramor letter, provided each telegramor letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNT ING AND APPROPRIAT ION DAT A (If required)

13. T HIS ITEM APPLIES ONLY TO MODIFICAT IONS OF CONT RACT S/ORDERS.

IT MODIFIES T HE CONT RACT /ORDER NO. AS DESCRIBED IN ITEM 14.

A. T HIS CHANGE ORDER IS ISSUED PURSUANT T O: (Specify authority) T HE CHANGES SET FORT H IN ITEM 14 ARE MADE IN T HE

CONT RACT ORDER NO. IN ITEM 10A.

B. T HE ABOVE NUMBERED CONT RACT /ORDER IS MODIFIED TO REFLECT T HE ADMINIST RAT IVE CHANGES (such as changes in paying office, appropriation date, etc.) SET FORT H IN ITEM 14, PURSUANT TO T HE AUT HORIT Y OF FAR 43.103(B).

C. T HIS SUPPLEMENT AL AGREEMENT IS ENT ERED INT O PURSUANT TO AUT HORIT Y OF:

D. OTHER (Specify type of modification and authority)

E. IMPORT ANT: Contractor is not, is required to sign this document and return copies to the issuing office.

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

SOLICITATION#: N4008425B8010

TITLE: FAC NOS. 223, 1508 AND 1074 REPAIR ACCESS APRON AT THE U.S. NAVAL AIR FACILITY (NAF), ATSUGI, JAPAN

[AMENDMENT 0001]

Attachment (2-R1): Revised Drawing (SRN24162572_ePN1831998DWG_R1)

(3): NAFATSUGIINST 11300.1A

Description of this amendment is continued on page 2.

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 (Type or print) 16A. NAME AND TITLE OF CONT RACT ING OFFICER (Type or print)

TEL: EMAIL:

15B. CONT RACT OR/OFFEROR

(Signature of person authorized to sign)

15C. DATE SIGNED 16B. UNIT ED ST AT ES OF AMERICA

BY

(Signature of Contracting Officer)

16C. DATE SIGNED

EXCEPT ION TO SF 30

APPROVED BY OIRM 11-84

30-105-04 ST ANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.2

N4008425B8010

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

[AMENDMENT 0001]

The purpose of this amendment is as follows:

(1) Provide Government responses to pre-bid inquiries; and provide revised Drawing in accordance with the response to Question# 6 and 8, attachment 2-R1.

# Reference (Sect/Para/Page)

QUESTION GOV RESPONSE

1 For fences to secure the site, would it be acceptable to use plastic fences with 1.0m height? Or shall we prepare steel plate fences (Banno-Kohan)?

Please use a green fence. Since this will be used in an airfield area, it's essential to take precautions to prevent any parts from coming loose—for example, by securing the fence with H-beams.

2 CP 104 There are existing tie down-rings at the Apron of FAC #223. Should be remain or removed / replace new one?

Please remove the existing tie-downs. This work is included as part of the pavement removal. Restoration is not required.

3 We may need night work for providing cutter joint and water curing work after pouring concrete at the day time.

If we coordinate the schedule, can we work at night?

It is possible. Please coordinate in advance with the contracting officer.

Additionally, please ensure thorough coordination with the JMSDF Air Traffic Control Division prior to the commencing work.

4 The design concrete is indicated as Fb4.5-6.5-40 in the drawing and spec.

Is it possible to change 40 to 20 mm aggregate because it is difficult to obtain?

We confirmed with the Ready-Mixed Concrete Cooperative that 40mm aggregate is difficult to obtain and therefore cannot be produced or delivered. Accordingly, we approve the use of 20mm aggregate instead.

5 Could you clearly the weight of existing container which should be removed temporarily and restored?

They’re all empty or something’s in it?

The container holds equipment for the squadron, with the total weight of its contents reaching up to approximately 2.3 tons.

6 CP 302

CP102

CP501

The thickness of conc pave at Fac #1508 is 200 mm on CP 302.

But thick 330mm on CP102.

290 mm on the table on CP501.

We will take thickness is 200 mm.

The pavement thickness is 200 mm at Hangar #1508. The drawing is revised, attachment 2-R1.

N4008425B8010

7 CP601

CP602

Providing wire mesh is on CP601 and CP602. Is it correct to install wire only hatching area (odd shaped conc slab)?

Because it said that wire mesh on the section drawing, CP502.

CP502 is the standard cross-sectional drawing, and the NOTE specifies that it applies only to odd-shaped slab. The welded-wire mesh is applicable only to the areas indicated in CP601 and CP602.

8 There is no indication of 3.5m joint from the facility on drawing CP602.

Can we provide Longitudinal construction joint, dowel bar joint?

The longitudinal construction joint will follow the same as the other locations.

The drawing is revised, attachment 2-R1.

9 Please describe if they have the height limitation around the Facility when using crane for relocating existing containers.

The height restrictions can be adjusted depending on the construction methods, types of vehicles used, and working hours;

however, specific figures cannot be provided at this stage. The contractor may confirm the height limitations by coordinating with the JMSDF Air Traffic Control Division prior to the commencing work.

(2) Incorporate updated Excavation Program, NAFATSUGIINST 11300.1A dated 21 April 2025, attachment 3.

All other terms and conditions remain unchanged.

(End of Summary of Changes)