TGI_3819P12304A01_c0v0.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.: DFM TK 8-48-1-F AY A 0 0

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

LCC-19 USS BLUE RIDGE 19P

CU PHASE TITLE:

F/O - CLEAN AND REPAIR DISTILLATE FUEL MARINE TANK (8-48-1-F)

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

NORIYUKI TAKEUCHI 231B 315-243-9983 23-DEC-2023

APPROVED BY: CODE PHONE DATE

RYOUTA TAKAGI 231B 315-243-4502 23-DEC-2023

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:

CHANGE INSTRUCTIONS:

SPECIAL REQUIREMENTS:

SURFMEPP

This work affects a fire zone boundary. Fabrication and/or staging of a non-flammable closure is required.

CLEANLINESS FOR PIPING SYSTEM/EQUIPMENT LEVEL II

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.: DFM TK 8-48-1-F AY A 0

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SHIP: LCC-19 CHG/VER: 0/0

LIST OF EFFECTIVE PAGES

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

1-5 J-1 M-1

1. SCOPE/PURPOSE

1.1 Title: Distillate Fuel Marine Tank (8-48-1-F); clean and repair

1.2 Location of Work:

1.2.1 Distillate Fuel Marine Tank (8-48-1-F)

1.2.2 SD Storeroom (7-48-0-A)

1.3 Identification:

1.3.1 Quantity (One EA), Distillate Fuel Marine Tank

Tank No.: 8-48-1-F Capacity: 7,690 Gallons

1.3.2 Quantity (2 EA), Manhole Cover Plate(s) and Air Vent Hose Connection (AVHC) Cover Plate(s) for 8-48-1-F Manhole No(s).: 7-51-3 Size: 15 Inches x 23 Inches AVHC No(s).: 7-48-1 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 8-48-1-F Manhole No(s).: 7-51-3 AVHC No(s).: 7-48-1 Material: Steel

1.4 Security Classification: None. 1.5

Initial Condition:

1.5.1 Potential Lead Hazard.

1.6 Contractor work start date:

1.7 Contractor work completion date:

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 - ORG N 2 LI FY-25 Local Standard Items - ORG N

3 TM S9086-

CJ-STM-

010/CH-075

Fasteners 7 N

1/12/2026

5/15/2027

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SHIP: LCC-19 CHG/VER: 0/0

REF.

NO.

DOCUMENT

/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV CHG

NO.

COPY

REQ’D

(Y/N)

SOURCE

DOC

(Y/N)

PARA SEC PG CHP

4 DWG 103-

7544466

STRL RMVLS INCDT CHT

UPGRADE

B Y AL

L

5 DWG 103-

2491032

2ND PLTF PLATING FR 8-52 G Y AL

L

6 DWG 114-

2491161

DEEP TANK BHD FR 24, 48, 56, &

LONG BHD BEL 2ND PLATF FR

30-76

F Y AL

L

7 DWG 114-

2491156

AGC19 TRANSV BHD FR 52 & 64 G Y AL

L

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.

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 009-107 of 2.1.

5.1.1.1 Accomplish the requirements of 009-09 of 2.1.

5.1.1.2 Ensure General Cleaning must be Level II.

5.1.2 Accomplish installation of each manhole cover for each tank listed in 1.3.1 in accordance with Figure 075-4-1 of 2.3.

5.2 Repair each tank listed in 1.3.1, based on the CCIMS assessment report as designated by the SUPERVISOR, using 2.4 through 2.7 for guidance. See 5.7.4 through 5.7.6.

5.2.1 Vee-out and weld a total of one linear feet of each deteriorated and damaged weld. Each area of repair must include deck, bulkhead, shell plating, and overhead.

5.2.2 Chip and grind each surface flush in way of each repair.

5.2.3 Base metal weld buildup a total of 60 square inches of each plate defect in the tank.

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

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

5.2.3.3 Fill each local pit and groove with weld material prior to application of each principal build up layer.

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

5.2.4 Remove existing, fabricate and install new a total of 10 square feet of deteriorated plate.

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SHIP: LCC-19 CHG/VER: 0/0

5.2.5 Remove existing, fabricate and install new a total of 4 linear feet of defective stiffener.

5.2.6 Accomplish the requirements of 009-12 of 2.1, including Table 2, Columns A, Lines One through 7.

5.2.6.1 Accomplish nondestructive testing in accordance with Line 11.

5.2.7 Accomplish the requirements of 009-25 of 2.1 for an air hose, water hose, or vacuum box test of each new insert weld seam. Allowable leakage: None.

5.3 Accomplish the requirements of 009-32 of 2.1 for interior surface of each tank listed in 1.3.1 where new material is installed and disturbed by hot work repaired in 5.2.

5.3.1 Power tool clean for interior surface of each tank to remove all rust and corrosion.

5.3.1.1 Light coat of system fluid must be wiped over the surface prior to closing. See 5.7.8.

5.4 Accomplish the requirements of 009-32 of 2.1 including Table 3, Line(s) 25, for SD storeroom side surface of each cover plate listed in 1.3.2.

5.4.1 Power tool clean for tank side surface of each cover plate to remove all existing coating, rust, and corrosion.

5.4.1.1 Light coat of system fluid must be wiped over the surface prior to closing. See 5.7.8.

5.5 Accomplish the requirements of 009-32 of 2.1 for SD storeroom side surface of each bolting ring listed in 1.3.3.

5.5.1 Power tool clean for tank side surface of each bolting ring to remove all existing coating, rust, and corrosion.

5.5.1.1 Light coat of system fluid must be wiped over the surface prior to closing. See 5.7.8.

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

5.7 Notes:

5.7.1 Planner: Code 231B N. Takeuchi, 243-9983

Engineer: Code 250 J. Igarashi, 243-4230

5.7.2 Work Integration Manager (WIM): Code 333 T. Yaginuma, 080-5419-0598

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

5.7.4 CCIMS assessment of each tank listed in 1.3.1 will be accomplished by SRF-JRMC (TGI No. 3819P12304I01), and the Project team will provide the assessment report with engineering evaluation under DL process for front loading structure repair.

5.7.5 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.

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

5.7.7 Work per this instruction involves cutting an access (or removal of a door) through a fire zone bulkhead, through the hull of the ship above the turn of the bilge, through ventilation components (ducting, plenums, etc.), or through any air-tight, fume-tight or watertight bulkhead normally used to control air flow in the event of a shipboard fire. A nonflammable closure is required in accordance with COMNAVSEASYSCOM MSG R 261400Z JUL 12. The

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SHIP: LCC-19 CHG/VER: 0/0

closure, if not continuously in use, shall be staged near the access, readily visible and accessible, so that any emergency responder can install the closure to affect proper air flow onboard the ship.

5.7.8 Ship’s Force will provide system fluid for contractor when requested by Code 333 Work Integration Manager

(WIM).

5.7.9 JCNs EM04-ZAD8 and ER01-ZAN4 are related to this TGI.

5.8 Government Furnished Material (GFM): None.

5.9 SRF-JRMC will provide the following service work: (TGI No. 3819P12304S02).

5.9.1 [C740] Crane and crane rigging service.

5.9.2 [X99E] Utility service, electrical.

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

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

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

5.9.6 [C133] QA inspection for (G) symbol(s).

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

5.9.8 [C250] Technical support.

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J-1

SHIP: LCC-19 CHG/VER: 0/0

APPENDIX "J"

TGI JOB SUMMARY INFORMATION SHEET

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

VERSION:

CASREP

CAT:

DFM TK 8-48-1-F AY A 0 0

CU PHASE TITLE:

F/O - CLEAN AND REPAIR DISTILLATE FUEL MARINE TANK (8-48-1-F)

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

AVHC CV 7-48-1 HA FO STOR 8-48-1-F TK MANHOLE 7-51-3 HA

ATTACHMENT LIST:

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

YAGINUMA ,TAKEHIDE

JO: KO: TOTAL MAN HRS: PLANNING ACCEPTANCE:

3819P12304 A01

TOTAL MAT’L COST TOTAL DURATION:

CU PHASE DESCRIPTION:

The purpose of this TGI is to clean and repair distillate fuel marine tank (8-48-1-F).

Location of Work:

Distillate Fuel Marine Tank (8-48-1-F) SD Storeroom (7-48-0-A)

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

5.1 LBR HRs, QA HRs 22 KE PC

5.2 SFTR HRs, WELD HRs, CARP HRs, PNTR HRs, QA HRs 22 KE PC

5.3 PNTR HRs 22 KE PC

5.4 PNTR HRs, QA 1Rs 22 KE PC

5.5 PNTR HRs, QA HRs 22 KE PC

5.6 PNTR HRs, QA HRs 22 KE PC

Dewatering and Cleaning Work CFM for marine chemist, gaskets, fasteners, tank watch cost, and MISC.

22 MQ CS

Structural Work CFM for all paints, thinner, fire watch cost, tank watch cost, MT inspection cost, grits including disposal cost, air compressor rental cost and fuel oil cost for air hose test, lead sampling/analysis cost, and misc such as electrode, gases, temporary closure, covering materials, and other consumable.

22 MQ CS

Process Funding Document. 10 CT OM

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M-1

SHIP: LCC-19 CHG/VER: 0/0

APPENDIX “M”

TGI MATERIAL LIST

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

VERSION:

CASREP

CAT:

DFM TK 8-48-1-F AY A 0 0

CU PHASE TITLE:

F/O - CLEAN AND REPAIR DISTILLATE FUEL MARINE TANK (8-48-1-F)

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

JOB ORDER: KEY OP:

3819P12304 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:

LCC-19 DFM TK 8-48-1-F AY A 0

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

3819P12304 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:

LCC-19 DFM TK 8-48-1-F AY A 0