TGI_38K5212313_A01_c0v1.rev1.pdf

FOUO

WebAIM Short Form TASK GROUP INSTRUCTION

26-NOV-2024 1509

20.14.15.2.9020 (September 2024) ICN: 38K5212313 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: JP5 SVC TK 4-390-0-J AY A 0 0/1

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE: F/O - OPEN, CLEAN, AND ASESS JP-5 SERVICE TANK (4-390-0-J)

WORK CERTIFICATION SIGNATURES: DLs

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

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

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EB14ZAJ2 * EB14ZAH5

PREPARING ACTIVITY: STATUS: APP WORKING STATUS:

PREPARED BY: CODE: PHONE: DATE:

TAMURA, DAISUKE 231A 3152439526 13-SEP-2024

APPROVED BY: CODE: PHONE: DATE:

AOKI, YOSHINORI 231A 3152434503 18-SEP-2024

CONCURRED BY: CODE: PHONE: DATE:

REASON FOR WORK/NEED FOR CHANGE:

JCN:

EB14-ZAH5 * EB14-ZAJ2

SPECIAL REQUIREMENTS:

CU PHASE DESCRIPTION:

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

YAGINUMA, TAKEHIDE

JOB SUMMARY ID: TOT MAN HR.: TOT DUR: TOT JML COST: PLANNING ACCEPTANCE:

123A1213

1. SCOPE/PURPOSE:

1.1 Title: JP-5 Service Tank (4-390-0-J); open, clean, and assess

1.2 Location of Work:

1.2.1 JP-5 Service Tank (4-390-0-J)

1.2.2 Generator Room (3-370-0-E)

1.3 Identification:

1.3.1 Quantity (One EA), JP-5 Service Tank

Tank No.: 4-390-0-J Capacity: 1,629 Gallons

TGI Short Form

26-NOV-2024 1509

20.14.15.2.9020 (September 2024) (Continued) ICN: 38K5212313 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: JP5 SVC TK 4-390-0-J AY A 0 0/1

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE: F/O - OPEN, CLEAN, AND ASESS JP-5 SERVICE TANK (4-390-0-J)

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CU PHASE DESCRIPTION (Cont.)

1.3.2 Quantity (One EA), Manhole Cover Plate(s) for 4-390-0-J

Manhole No(s).: 3-391-1 Size: 15 Inches x 23 Inches

1.3.3 Quantity (One EA),Air Vent Hose Connection (AVHC) Cover Plate(s) for 4-390-0-J

AVHC No(s).: 3-393-1 Size: 10 Inches Diameter Material: Steel

1.3.3 Quantity (2 EA), Bolting Ring for Manhole Cover Plate(s) and AVHC Cover Plate(s) for 4-390-0-J

Manhole No(s).: 3-391-1 AVHC No(s).: 3-393-1 Material: Steel

1.4 Security Classification: None.

1.5 Initial Condition: None.

1.6 Contractor work start date: 14 JUL 2025

1.7 Contractor work completion date: 11 DEC 2025

2. PROCEDURE:

2.1 Accomplish the requirements of 099-902YO of Ref. No. 2 for each tank listed in 1.3.1.

2.1.1 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 Ref. No. 3 and Ref. No. 4. Document the assessment on Ref. No. 4.

(I) "CCIMS ASSESSMENT"

2.1.1.1 Submit one legible copy, in hard copy or approved transferrable media, of completed assessment form Ref. No. 4 to the

SUPERVISOR.

2.1.2 Accomplish the requirements of 009-107 of Ref. No. One.

2.1.2.1 Accomplish the requirements of 009-09 of Ref. No. One.

2.1.2.2 Ensure General cleaning must be Level II .

2.1.3 Install each manhole cover for each tank listed in 1.3.1 in accordance with Figure 075-4-1 of Ref. No. 5.

2.2 Accomplish the requirements of 009-32 of Ref. No. One, including Table 4, Line(s) 11, for tank side surface, and Table 3, 26-NOV-2024 1509

20.14.15.2.9020 (September 2024) (Continued) ICN: 38K5212313 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: JP5 SVC TK 4-390-0-J AY A 0 0/1

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE: F/O - OPEN, CLEAN, AND ASESS JP-5 SERVICE TANK (4-390-0-J)

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CU PHASE DESCRIPTION (Cont.)

Line(s) 12, for machinery side surface of each cover plate listed in 1.3.2.

2.3 Accomplish the requirements of 009-32 of Ref. No. One for each bolting ring listed in 1.3.3.

2.4 Accomplish the requirements of 009-32 of Ref. No. One for each new and disturbed surface.

2.5 Notes:

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

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

2.5.3 Ref. No. 4 is available on P:\C200\C225\Enclosures\C231\Tank and Void Structural and Coating Condition Survey (MRC G1N5).

2.5.4 This TGI meets the intent of DDG CSWT File No. 123-133.

2.5.5 JCNs EB14-ZAH5 and ZB14-ZAJ2 are related to this TGI.

2.6 Government Furnished Material (GFM): None.

2.7 SRF-JRMC will provide the following service work: (TGI No. 38K5212313S02)

2.7.1 [C740] Crane and crane rigging service.

2.7.2 [X99E] Utility service, electrical.

2.7.3 [X99M] Utility service, including low pressure air supply, water supply, and steam supply.

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

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

2.7.6 [C133] QA inspection for (G) symbol(s) and data base entry for CCIMS.

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

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

26-NOV-2024 1509

20.14.15.2.9020 (September 2024) (Continued) ICN: 38K5212313 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: JP5 SVC TK 4-390-0-J AY A 0 0/1

SHIP/HULL NO: SHIP/HULL NAME: PROJECT: SYSTEM: PLANT ID: CASREP CAT:

DDG-114 USS RALPH JOHNSON K52

CU PHASE TITLE: F/O - OPEN, CLEAN, AND ASESS JP-5 SERVICE TANK (4-390-0-J)

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OTHER SPECIAL REQUIREMENTS:

CLEANLINESS FOR PIPING SYSTEM/EQUIPMENT LEVEL II, SURFMEPP

Ref.

No.

Document/Drawing Number DOCUMENT/DRAWING TITLE REV

CHG

NO.

CPY

REQ PARAGRAPH SECT PG CHPT

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 TM S9086-CJ-STM-

010/CH-075

Fasteners 7 N

TASK NAME / TASK DESCRIPTION

SHOP/

TSD TS

SF

WC

CREW

# MHRS RWRK

Version-1: revise paragraph 2.7.6 and add paragraphs 2.7.7 and 2.7.8.

C231A Y. Aoki, 09/18/2024, -/-/N

/ V-01 0 0 N

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

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING NUMBER DOCUMENT/DRAWING TITLE

REV

ICN: 38K5212313 KEY OP: A01