TGI_38K5212321A01_c2v0.rev1.pdf

FOUO

FOUO: Public availability to be determined under 5 USC 552

TASK GROUP INSTRUCTION

AIM REV 20.11.4.0 (OCTOBER 2020)

TGI COMPONENT NAME: TYPE: PHASE: REPEAT: CHANGE:

NO.: FO TK GP-1 5-42-0-F AY A 0 2

SHIP/HULL NO.: SHIP/HULL NAME: SYSTEM: PROJ/WO NO: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE:

F/O - CLEAN, ASSESS, REPAIR, AND PRESERVE FUEL TANK GROUP-1 (5-42-0-F)

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

DAISUKE TAMURA 231A. 315-243-9526 05-OCT-2024

APPROVED BY: CODE PHONE DATE

YUUJI NAKAMURA 231A 315-243-6041 05-OCT-2024

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

CONCURRED BY: CODE PHONE DATE

REASON FOR WORK/NEED FOR CHANGE:

The paragraph 5.11 was incorrect.

CHANGE INSTRUCTIONS:

CH-1: Revise paragraph 5.1.2. (10/10/2024) CH-2: Revise paragraph 5.11. (12/19/2024)

SPECIAL REQUIREMENTS:

SURFMEPP

CLEANLINESS FOR PIPING SYSTEM/EQUIPMENT LEVEL III.

WORK CERTIFICATION SIGNATURES

COMPLETION OF WORK REVIEW: BADGE NO.: SHOP/CODE: PHONE: DATE:

ACCEPTANCE OF COMPLETED WORK

PHYSICAL INSPECTION PHYSICAL INSPECTION COMPLETED: BADGE NO.: SHOP/CODE: PHONE: DATE:

REQUIRED:☐YES ☒NO

RECORDS REVIEW: BADGE NO.: SHOP/CODE: PHONE: DATE:

TGI NO.: FO TK GP-1 5-42-0-F AY A 0

FOUO

SHIP: DDG-114 CHG/VER: 2/0

LIST OF EFFECTIVE PAGES

SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO. SHT NO. CHG NO.

1-7 J1-2 M-1

1. SCOPE/PURPOSE

1.1 Title: Fuel Tank Group-1 (5-42-0-F); clean, assess, repair, and preserve

1.2 Location of Work:

1.2.1 CPO Baggage Room (3-78-1-A)

1.2.2 Crew Baggage Room No. One (3-78-2-A)

1.2.3 Crew Living Space No. 2 (3-97-02-L)

1.2.4 Sonar Cooling Equipment Room (4-42-0-Q)

1.2.5 Auxiliary Machinery Room No. One (4-126-0-E)

1.2.6 Engine Room No. One (4-174-0-E)

1.2.7 Fuel Tank Group-1 (5-42-0-F)

1.3 Identification:

1.3.1 Quantity (One EA), Fuel Tank Group-1

Tank No. 5-42-0-F Capacity: 13,623 Gallons

1.3.2 Quantity (One Lot/11 Tanks), Fuel Tank Group-1 and Group-2

Total Capacity: 150,248 Gallons Required amount of water to dewater: 75,123 Gallons

1.3.2.1 Fuel Receiving Tank Group-1

Tank No. 4-78-1-F Capacity: 11,706 Gallons

1.3.2.2 Fuel Tank Group-1

Tank No. 5-42-0-F Capacity: 13,623 Gallons

1.3.2.3 Fuel Tank Group-1

Tank No. 5-78-1-F Capacity: 15,800 Gallons

1.3.2.4 Fuel Tank Group-1

FOUO

SHIP: DDG-114 CHG/VER: 2/0

Tank No. 5-126-1-F Capacity: 19,596 Gallons

1.3.2.5 Fuel Tank Group-1

Tank No. 5-174-1-F Capacity: 15,434 Gallons

1.3.2.6 Fuel Expansion Seawater OverflowTank Group-1

Tank No. 5-214-1-F Capacity: 3,480 Gallons

1.3.2.7 Fuel Receiving Tank Group-2

Tank No. 4-78-2-F Capacity: 11,785 Gallons

1.3.2.8 Fuel Tank Group-2

Tank No. 5-78-2-F Capacity: 16,200 Gallons

1.3.2.9 Fuel Tank Group-2

Tank No. 5-126-2-F Capacity: 19,222 Gallons

1.3.2.10 Fuel Tank Group-2

Tank No. 5-174-4-F Capacity: 21,208 Gallons

1.3.2.11 Fuel Expansion Seawater OverflowTank Group-2

Tank No. 5-212-4-F Capacity: 2,194 Gallons

1.3.3 Quantity (One EA), Manhole Cover Plate(s) for 5-42-0-F

Manhole No(s).: 4-75-2 Size: 15 Inches x 23 Inches Material: Steel

1.3.4 Quantity (One EA), Air Vent Hose Connection (AVHC) Cover Plate(s) for 5-42-0-F

AVHC No(s).: 4-47-1 Size: 10 Inches Diameter Material: Steel

1.3.5 Quantity (2 EA), Bolting Ring for Manhole Cover Plate(s) and AVHC Cover Plate(s) for 5-42-0-F

Manhole No(s).: 4-75-2 AVHC No(s).: 4-47-1 Material: Steel

FOUO

SHIP: DDG-114 CHG/VER: 2/0

1.3.6 Quantity (3,905 SF), Entire Interior Surface of Fuel Tank Group-1 (5-42-0-F)

Remarks: The area includes tank side of manhole cover plate(s), AVHC cover plate(s), and bolting ring

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Critical Coated Area: CCNY-DDG-114-016-25 for the area listed in 1.3.6

1.6 Contractor work start date: 14 JUL 2025

1.7 Contractor work completion date: 11 DEC 2025

2. REFERENCES:

REF.

NO.

DOCUMENT

/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV CHG

NO.

COPY

REQ’D

(Y/N)

SOURCE

DOC

(Y/N)

PARA SEC PG CHP

1 NSI FY-25 NAVSEA Standard Items - 1 N 2 LI FY-25 Local Standard Items - ORG N

3 TM T-9630-

AB-MMD-

Corrosion Control Assessment and Maintenance Manual (CCAMM)

- 3 N

4 TM NAVSEA

4790/14

Tank and Void Structural and Coating Condition Survey (MRC G1N5)

- N

5 DWG 100-

7060368

UNIT STRL ARR DWG ASSY UNIT

C Y SE

E N

OT

E

6 DWG 100-

7060374

UNIT STRL ARR DWG ASSY UNIT

A Y SE

E N

OT

E

7 DWG 100-

7060379

UNIT STRL ARR DWG ASSY UNIT

C Y SE

E N

OT

E

8 TM S9086-

CJ-STM-

010/CH-075

Fasteners 7 N

9 TM

SYSTEMS &

SPECIFICAT

IONS

SSPC Painting Manual Volume 2 - N

3. APPENDICES:

3.1 Appendix “J” TGI Job Summary Information Sheet

3.2 Appendix “M” TGI Material List

3.3 Appendix “D” Deficiency Form

4. GENERAL REQUIREMENTS:

4.1 Not Applicable.

Masato.Endo.ja Cross-Out

Masato.Endo.ja Typewritten Text

1/14/2025 C-1209 M. ENDO 11030028

FOUO

SHIP: DDG-114 CHG/VER: 2/0

5. PROCEDURE:

5.1 Accomplish the requirements of 099-902YO of 2.2 for each tank listed in 1.3.1.

5.1.1 Accomplish the requirements of 099-909YO of 2.2 for each tank listed in 1.3.2.

5.1.1.1 Accomplish the requirements of 009-09 of 2.1.

5.1.2 Accomplish an assessment of each tank listed in 1.3.1 for existing preservation coating, structural integrity, deterioration, pitting, cracks, and areas of damage or distortion, including sounding tubes, tank/void vents, overflows, piping and associated material, structural members, ladders, anodes, desiccant, tank level indicator (TLI), radar TLI, and their electric cables, stud, and tank top cable penetration, and manhole covers in accordance with 2.3 and 2.4, using 2.5 through 2.7 for guidance. Document the assessment on 2.4.

(I) "CCIMS ASSESSMENT"

5.1.2.1 Submit one legible copy, in hard copy or approved transferrable media, of completed assessment form 2.4 to the SUPERVISOR.

5.1.3 Accomplish the requirements of 009-107 of 2.1.

5.1.3.1 Ensure General Cleaning must be Level III.

5.1.4 Install each manhole cover for each tank listed in 1.3.1 in accordance with Figure 075-4-1 of 2.8.

5.2 Commercial blast clean each tank listed in 1.3.1. Accomplish each requirement of Surface Preparation Specification SSPC-SP 6 of 2.9.

5.3 Accomplish a visual inspection of each tank listed in 1.3.1 for existing preservation coating, structural integrity, deterioration, pitting, each crack, and area of damage or distortion, including each sounding tube, tank vent, overflow, piping, each structural member, and manhole cover, using 2.5 through 2.7 for guidance.

5.3.1 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of 5.3 to the SUPERVISOR.

5.4 Repair each tank listed in 1.3.1, based on 5.3.1 as designated by the SUPERVISOR, using 2.5 through 2.7 for guidance. See 5.9.5 and 5.9.6.

5.4.1 Base metal weld buildup a total of 31 square inches of each plate defect in the bottom area of tank.

5.4.1.1 For bidding purposes the base metal weld buildup must be one quarter inch thick.

5.4.1.2 Surface must be ground to sound metal prior to base metal weld buildup.

5.4.1.3 Fill each local pit and groove with weld material prior to application of each principal buildup layer.

5.4.1.4 Grind each surface of completed base metal weld buildup smooth if greater than 1/8 inch above plate surface.

5.4.2 Accomplish the requirements of 009-12 of 2.1, including Table 2, Column(s) A Lines One through 7.

5.4.2.1 Accomplish nondestructive testing in accordance with Line 11.

5.5 Accomplish the requirements of 009-32 of 2.1, including Table 3, Line(s) 12, for machinery space side surface of each cover plate listed in 1.3.3 and 1.3.4.

FOUO

SHIP: DDG-114 CHG/VER: 2/0

5.6 Accomplish the requirements of 009-32 of 2.1 for machinery space side surface of each bolting ring listed in 1.3.5.

5.7 Accomplish the requirements of 009-32 of 2.1, including Table 4, Line(s) 11, for each area listed in 1.3.6.

5.7.1 Submit new coating data applied to the SUPERVISOR in accordance with 2.3 and 2.4.

5.8 Accomplish the requirements of 009-32 of 2.1 for each new and disturbed surface.

5.9 Notes:

5.9.1 Planner: Code 231A D. Tamura, 243-9526

5.9.2 Work Integration Manager (WIM): Code 333 T. Yaginuma, 080-5149-0598

5.9.3 2.4 is available on P:\C200\C225\Enclosures\C231\Tank and Void Structural and Coating Condition Survey

(MRC G1N5).

5.9.4 This TGI meets the intent of DDG CSWT File Nos. 123-133, 123-142, and 123-145.

5.9.5 Removal and installation of interferences, and gas free operation, preservation of boundary spaces relating to front loading structure repair are not included in this TGI. They will be covered by a DL in the future based on Contractor submitted condition report.

5.9.6 Materials for structure members relating to front loading repair will be provided in the future as a DL based on Contractor submitted condition report.

5.9.7 WPC will copy the following pages in reference.

REF. 2.5: Pages 3, 3A, 3B, 5C, 5D, and 8.

REF. 2.6: Pages 3, 4, 5, 5A, 5B-1, and 8.

REF. 2.7: Pages 3, 4, 5, 6, 6A, and 8.

5.9.8 JCNs EB01-ZAI3, EB14-ZAK5, EB14-ZAL9, and ER01-ZAA4 are related to this TGI.

5.10 Government Furnished Material (GFM): None.

5.11 SRF-JRMC will provide the following service work: (TGI No. 38K5212321S03)

5.11.1 [C740] Crane and crane rigging service.

5.11.2 [X99E] Utility service, electrical.

5.11.3 [X99M] Utility service, including low pressure air supply, water supply, and steam supply except onboard blasting work.

5.11.4 [C106.1] Safety inspection for SRF-JRMC employees.

5.11.5 [C106.2] Gas free inspection for SRF-JRMC employees.

5.11.6 [C133] QA inspection for (G) symbol(s) and Surface Corrosion Control Information Management System (CCIMS) entry.

5.11.7 [C135] QA inspection for (G) symbol(s).

FOUO

SHIP: DDG-114 CHG/VER: 2/0

5.11.8 [C250] Technical support and process of the tank/void assessment results.

FOUO

J-1

SHIP: DDG-114 CHG/VER: 2/0

APPENDIX "J"

TGI JOB SUMMARY INFORMATION SHEET

SYSTEM: PLANT NO.: COMPONENT NAME: TYPE: PHASE: REPEAT: CU PH

VERSION:

CASREP

CAT:

FO TK GP-1 5-42-0-F AY A 0 0

CU PHASE TITLE:

F/O - CLEAN, ASSESS, REPAIR, AND PRESERVE FUEL TANK GROUP-1 (5-42-0-F)

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

FOCT 4-78-1-F TK FOCT 4-78-2-F TK FOCT 5-42-0-F TK FOCT 5-78-1-F TK FOCT 5-78-2-F TK

FOCT 5-126-1-F TKFOCT 5-126-2-F TKFOCT 5-174-1-F TKFOCT 5-174-4-F TKFOCT 5-214-1-

F TK FOCT 5-212-4-F TKMANHOLE 4-75-2 HA AVHC CV 4-47-1 HA

ATTACHMENT LIST:

ZONE MANAGER: ZONE: COMPARTMENT: LEVEL: FRAME: SIDE:

YAGINUMA ,TAKEHIDE

JO: KO: TOTAL MAN HRS: TOTAL MAT’L COST TOTAL DURATION: PLANNING ACCEPTANCE:

38K5212321 A01 3127 $0.00 0

CU PHASE DESCRIPTION:

The purpose of this TGI is to clean, assess, repair, and preserve fuel tank group-1, 5-42-0-F.

Location of Work:

CPO Baggage Room (3-78-1-A) Crew Baggage Room No. One (3-78-2-A) Crew Living Space No. 2 (3-97-02-L) Sonar Cooling Equipment Room (4-42-0-Q) Auxiliary Machinery Room No. One (4-126-0-E) Engine Room No. One (4-174-0-E) Fuel Tank Group-1 (5-42-0-F)

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

FOUO

J-2

SHIP: DDG-114 CHG/VER: 2/0

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

FOUO

M-1

SHIP: DDG-114 CHG/VER: 2/0

APPENDIX “M”

TGI MATERIAL LIST

SYSTEM: PLANT NO.: COMPONENT NAME: TYPE: PHASE: REPEAT: CU PH

VERSION:

CASREP

CAT:

FO TK GP-1 5-42-0-F AY A 0 0

CU PHASE TITLE:

F/O - CLEAN, ASSESS, REPAIR, AND PRESERVE FUEL TANK GROUP-1 (5-42-0-F)

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

JOB ORDER: KEY OP:

38K5212321 A01

MATERIAL LIST

ITEM

NO.

PC

NO.

REF

NO.

M

C DESCRIPTION

STOCK

NUMBER

GENERIC

MATL

TYPE LVL QA

HAZ

MAT

DOC

NO.

QTY

REQD/

UNIT

QTY

USED/

UNIT

NOTES:

FOUO: Public availability to be determined under 5 USC 552 SHEET_____OF_____

☐ NUCLEAR APPENDIX "D"

DEFICIENCY FORM

☐ NON-NUCLEAR

1. SHIP/HULL NO.: 2a. DL or DR No.

(Circle One)

2b. REVISION: 3a. COMPONENT NAME: 3b. TYPE: 3c. PHASE: 3d. REPEAT:

DDG-114 FO TK GP-1 5-42-0-F AY A 0

4a. ICN: 4b. KEY OP: 5. LOC SPACE/LVL: FRAME: P/S/C: 6. CAUSED BY:

38K5212321 A01

7. DESCRIPTION:

8. ORIGINATOR: NAME: BADGE: SHOP/CODE: DATE: PHONE NO.:

9. CORRECTIVE ACTION:

10. EVALUATOR: NAME: BADGE: SHOP/CODE: DATE: PHONE NO.:

FOR NON-NUCLEAR USE ONLY

11. RFD/RFW REQ’D ☐ LAR REQ'D ☐

ILS MOD REQ’D ☐

SRD/PLAN REV REQ'D ☐

DWG NO.: _____________________ S/A NO.: ___________________

12. ISOLATION SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.:

SATISFACTORY:

13. SUBSAFE OQE RECORD? SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

YES ☐ NO ☐

14. CORRECTIVE ACTION SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

COMPLETE:

15. INSPECTION REQ’D? INSPECTION COMPLETE/SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

_________:YES ☐ NO ☐

16. RECORDS REVIEW SIGN: BADGE: SHOP/CODE: DATE: PHONE NO.

COMPLETE (DR ONLY)

DL’s ISSUED

(DR ONLY)

FOUO: Public availability to be determined under 5 USC 552 SHEET_____OF_____

☐ NUCLEAR Deficiency Form Continuation Sheet ☐ NON-NUCLEAR

1. SHIP/HULL NO.: 2a. DL or DR No.

(Circle One) 2b. REVISION: 3a. COMPONENT NAME: 3b. TYPE: 3c. PHASE: 3d. REPEAT:

DDG-114 FO TK GP-1 5-42-0-F AY A 0