N6264925RA041-0005.pdf

USSBLUERIDGE5C1BUNDLE3

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

The purpose for this amendment is as follow s.

1. To respond to the questions received.

2. To distribute the revised TGIs: TGI_3819P31001A01_c2v4, TGI_3819P31002A04_c2v3, and TGI_3819P31003A04_c1v1.

See the continuation sheet for details.

All other information remains unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 24-Jun-2025

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

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

8. NAME AND ADDRESS OF CONTRACTOR (No., Street , County, State and Zip Code) X N6264925RA041

X 9B. DATED (SEE ITEM 11)

08-May-2025

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

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

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

12. ACCOUNTING AND APPROPRIATION DATA (If required)

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

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

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.

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

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

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

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

24-Jun-2025

CODE

NAVSUP FLC YOKOSUKA

(CODE 200)

CONTRACTING DEPARTMENT

PSC 473 BOX 11

FPO AP 96349-0011

N62649 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

N6264925RA041

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

Below is the questions received and responses:

Question (5)

3819P31001A01, S/A 79243K, ACCOMPLISH DIESEL EXHAUST SYSTEM PIPING OF EDG NO.ONE

1. In Enclosure 02-17 of TGI, Joint Design of Joint ID PJ-416 is indicated as P-42.

Is P-42 meeting Class P-1 Piping requirement?

Same question for PJ-416, 422, 458, 459, 468, 470, 472. (all indicating P-42)

2. In Enclosure 02-70 of TGI, Joint Design of Joint ID PJ-469 is indicated as P-63.

Is P-63 meeting Class P-1 Piping requirement?

Same question for PJ-467, 471. (all indicating P-63)

3. From DWG 8574550 Item F38, Water trap is required to be manufactured from Plate (Item F62).

But it is not possible to manufacture 41 inch diameter (Detail 36-A) from Item F62 (plate 3ft x 10ft).

We believe Item F62 need to be changed to larger plater, or is there revision to DWG? Please confirm.

4. As in above Q3, we have to manufacture water trap from ItemF62 (Plate), it will require welding.

There is no Join Map nor QA Form in Enclosure-01 and Enclosure-02. Is it possible to issue?

Government Answer (5)

1. The welding symbol is specified in DWG 300-8574550 “A”. Paragraph 505b2 of the GSO (S9AA0-AB-GOS-

010) states, “Flanges of slip-on design may be utilized to the following limitations: . . . b. not be used in P-1 class piping systems (however, slip-on flanges may be used in internal combustion engine exhaust systems);”. Generally, slip-on flanges are not allowed in P-1 systems, but there is an exception for diesel exhaust piping.

2. This welding symbol is specified in DWG 300-8574550 "A" although it does not meet Class P-1 of S9074-AR- GIB-010A/278. The system design pressure is 5 psig, so I consider this welding joint is enough strength.

3. Change plate 3ft x 10ft to 4ft x 10ft. will be ordered.

4. will provide new mapping plan and QA form.

Question (6)

TGI3819P31002A04, ACCOMPLISH DIESEL EXHAUST SYSTEM PIPING WORK OF EDG NO. 2

1. In Enclosure 04-15 of TGI, Joint Design of Joint ID PJ-414 is indicated as P-42.

Is P-42 meeting Class P-1 Piping requirement?

Same question for PJ-420, 453, 458, 461, 463. (all indicating P-42)

2. In Enclosure 04-60 of TGI, Joint Design of Joint ID PJ-459 is indicated as P-63.

Is P-63 meeting Class P-1 Piping requirement?

Same question for PJ-460, 462 (all indicating P-63)

3. From DWG 8574551 Item F38, Water trap is required to be manufactured from Plate (Item F35).

But it is not possible to manufacture 41 inch diameter (Detail 55-A) from Item F35 (plate 3ft x 10ft).

We believe Item F35 need to be changed to larger plater, or is there revision to DWG? Please confirm.

4. As in above Q3, we have to manufacture water trap from ItemF35 (Plate), it will require welding.

There is no Join Map nor QA Form in Enclosure-01 and Enclosure-02. Is it possible to issue?

TGI3819P31003A04, ACCOMPLISH DIESEL EXHAUST SYSTEM PIPING WORK SSDG

5. In Enclosure 04-14 of TGI, Joint Design of Joint ID PJ-413 is indicated as P-42.

Is P-42 meeting Class P-1 Piping requirement?

Same question for PJ-419, 460, 461, 468,471,473. (all indicating P-42)

6. In Enclosure 04-70 of TGI, Joint Design of Joint ID PJ-469 is indicated as P-63.

Is P-63 meeting Class P-1 Piping requirement?

Same question for PJ-470, 472 (all indicating P-63)

7. From DWG 8574549 Item F53, Water trap is required to be manufactured from Plate (Item F66).

But it is not possible to manufacture 41 inch diameter (Detail 55-A) from Item F66 (plate 3ft x 10ft).

We believe Item F66 need to be changed to larger plater, or is there revision to DWG? Please confirm.

8. As in above Q3, we have to manufacture water trap from ItemF66 (Plate), it will require welding.

There is no Join Map nor QA Form in Enclosure-01 and Enclosure-02. Is it possible to issue?

3819P31001A01

9. Page 5 od DWG8574550; Detail 36-E; F38 and F41.

Page 8 material list indicates F38 and F41 as Ni-Cu. F38 also as P-1 Piping.

Joint Design is PJ-473, 474, 475. The QA form indicates Joint design as C1V.2.

C1V.2 cannot used as joint design of P-1 piping.

Is it possible to confirm?

Government Answer (6)

1. The welding symbol is specified in DWG 300-8574550 “A”. Paragraph 505b2 of the GSO (S9AA0-AB-GOS-

010) states, “Flanges of slip-on design may be utilized to the following limitations: . . . b. not be used in P-1 class piping systems (however, slip-on flanges may be used in internal combustion engine exhaust systems);”. Generally, slip-on flanges are not allowed in P-1 systems, but there is an exception for diesel exhaust piping. Therefore, I believe that this welding symbol can be used Class P-1.

2. This welding symbol is specified in DWG 300-8574550 "A" although it does not meet Class P-1 of S9074-AR- GIB-010A/278. The system design pressure is 5 psig, so I consider this welding joint is enough strength. Therefore, I believe that this welding symbol can be used Class P-1.

3. Change plate 3ft x 10ft to 4ft x 10ft. will be ordered.

4. will provide new mapping plan and QA form.

5. The welding symbol is specified in DWG 300-8574550 “A”. Paragraph 505b2 of the GSO (S9AA0-AB-GOS-

010) states, “Flanges of slip-on design may be utilized to the following limitations: . . . b. not be used in P-1 class piping systems (however, slip-on flanges may be used in internal combustion engine exhaust systems);”. Generally, slip-on flanges are not allowed in P-1 systems, but there is an exception for diesel exhaust piping. Therefore, I believe that this welding symbol can be used Class P-1.

6. This welding symbol is specified in DWG 300-8574550 "A" although it does not meet Class P-1 of S9074-AR- GIB-010A/278. The system design pressure is 5 psig, so I consider this welding joint is enough strength. Therefore, I believe that this welding symbol can be used Class P-1.

7. Change plate 3ft x 10ft to 4ft x 10ft. will be ordered.

8. will provide new mapping plan and QA form.

9. The welding symbol is specified in DWG 300-8574550 “A”. Paragraph 3.3.2 (b) (1) Class P-1 of S9074-AR-GIB- 010/278 states, “Also included are any structural welds made to the internal or external surfaces of a fluid boundary subject to system pressure but which do not form a part of the fluid boundary.” Therefore, I believe that this welding symbol can be used Class P-1.

(End of Summary of Changes)