SOW_B-2_CLN-1_38KC312304_A01_NEW TGI_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.: POT WTR 4-150-2-W TK A 1 0

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

DDG-86 USS SHOUP 12314 KC3

CU PHASE TITLE:

F/O - CLN, ASSESS, INSP, RPR, AND PSV PORTABLE WATER TANK 4-150-2-W

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

TOSHIHIRO TSUTSUI 231A. 315-243-0097 08-MAY-2026

APPROVED BY: CODE PHONE DATE

RYOUSUKE NANBA 231A. 315-243-6141 08-MAY-2026

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

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.: POT WTR 4-150-2-W TK A 1

FOUO

SHIP: DDG-86 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 J1-2 M1-2

1. SCOPE/PURPOSE

1.1 Title: Portable Water Tank 4-150-2-W; clean, assess, inspect, repair and preserve

1.2 Location of Work:

1.2.1 Portable Water Tank (4-150-2-W)

1.2.2 Forward Power Supply/Conversion Room (3-126-2-Q)

1.3 Identification:

1.3.1 Quantity (One EA), Portable Water Tank

Tank No.: 4-150-2-W Capacity: 3,921 Gallons

1.3.2 Quantity (One EA), Manhole Cover plate(s) for 4-150-2-W

Manhole No(s).: 3-160-2 Size: 15 Inches x 23 Inches Material: Steel

1.3.3 Quantity (One EA), Air Vent Hose Connection (AVHC) Cover Plate(s) for 4-150-2-W

AVHC No(s).: 3-151-2 Size: 10 Inches Diameter Material: Steel

1.3.4 Quantity (1,100 SF), Entire Interior Surface of Portable Water Tank (4-150-2-W)

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

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Critical Coated Area: CCNY-DDG86-012-27 for each area listed in 1.3.4.

1.6 Contractor work start date: See TGI POP List

1.7 Contractor work completion date: See TGI POP List

2. REFERENCES:

FOUO

SHIP: DDG-86 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

1 NSI FY-27 NAVSEA Standard Items - 2 N 2 LI FY-27 Local Standard Items - ORG N

3 NSI 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

6 DWG 8100-

1254-0085

FLUSH DK. W.T. & OIL TIGHT

BOLTED PLATE MANHOLE 15" x 36", 15" x 18" & 15" x 23"

AE Y 2,

7 DWG 8100-

1254-0239

10" DIA AIR VENT HOSE

CONNECTIONS

P Y 5, 8, 8 TM

SYSTEMS &

SPECIFICAT

IONS

SSPC Painting Manual Volume 2 - N

9 DWG 100-

7060385

UNIT STRL ARR DWG ASSY UNIT

D Y SE

E N

OT

E

10 DWG 100-

7060390

UNIT STRL ARR DWG ASSY UNIT

C Y SE

E N

OT

E

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 Ensure General Cleaning must be Level II.

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.

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 and a report with a sketch listing results of the requirements of 5.1.2.1 to the SUPERVISOR

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SHIP: DDG-86 CHG/VER: 0/0

5.1.3 Install each manhole cover, including AVHC cover, using new gasket(s), new washer(s), and new nut(s) in accordance with Figure 075-4-1 of 2.5, and 2.6 and 2.7.

5.1.3.1 Brass nuts confirming to MIL-DTL-1222, Type One, Grade 464, 5/8-11 UNC-2B for each AVHC cover.

5.2 Commercial blast clean each tank listed in 1.3.1. Accomplish each requirement of Surface Preparation Specification SSPC-SP 6 of 2.8.

5.3 Accomplish a visual inspection 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 vents, overflows, piping, structural members, and manhole covers, using 2.9 and 2.10.

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 the results of 5.1.2 and 5.3 as designated by the SUPERVISOR, using

2.9 and 2.10 for guidance. See 5.10.6 and 5.10.7.

5.4.1 Base metal weld buildup a total of 36 square inches of each plate defect in the 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 weld metal buildup smooth if greater than 1/8 inch above plate surface.

5.4.2 Accomplish the requirements of 009-012 of 2.1, including Table 2, Columns A, Lines One through 7.

5.4.2.1 Accomplish nondestructive testing in accordance with Line 11.

5.4.3 Accomplish the requirements of 009-025 of 2.1 for an air hose, water hose, or vacuum box test of each new insert weld seam. Allowable leakage: None.

5.5 Accomplish the requirements of 009-032 of 2.1, including Table 3, Line(s) 25, for interior compartment side surfaces of each cover plate listed in 1.3.2 and 1.3.3.

5.6 Accomplish the requirements of 009-032 of 2.1, including Table 4, Line(s) 5, for each area listed in 1.3.4.

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

5.7 Accomplish the requirements of 009-025 of 2.1 for a completion air test of each tank listed in 1.3.1. Test pressure must be 2 PSIG. Allowable drop in pressure: None.

5.8 Accomplish the requirements of 009-087 of 2.1 for each tank listed in 1.3.1.

5.8.1 Accomplish the requirements of 009-009 of 2.1 for chlorination and bacteriological tests. Analysis and testing conducted by a qualified Japanese laboratory (accredited by ISO 17025 or equal) are authorized by the

SUPERVISOR.

5.8.2 Record results of chlorination and bacteriological tests on a Laboratory Analysis Record(s) and DD Form 686, and submit one legible copy, in hard copy or approved transferrable media, of completed record(s) and form(s) to the

SUPERVISOR.

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SHIP: DDG-86 CHG/VER: 0/0

5.9 Accomplish the requirements of 009-032 of 2.1 for each new and disturbed surface.

5.10 Notes:

5.10.1 Planner: Code 231A T. Tsutsui, 243-0097

5.10.2 Work Integration Manager (WIM): Code 333 T. Yaginuma, 080-6522-9560

5.10.3 2.4 is available on P:\C200\C225\Enclosures\C231\Tank and Void Structural and Coating Condition Survey

(MRC G1N5).

5.10.4 This TGI meets the intent of DDG CSWT File Nos. 123-096, 123-102, and 123-133.

5.10.5 JCNs EA01-ZBI5, EA01-ZBH9, EA01-ZBI3, and EA01-ZBH3 are related to this TGI.

5.10.6 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.

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

5.10.8 SRF-JRMC Code 134 will provide laboratory analysis and test service for disinfectant solution used for portable water tank when requested by the WIM Code 333.

5.10.9 WPC will copy the following pages in reference.

REF. 2.9: Pages 3, 4A, 4B, 6, 5A-2, 5B-2, 5, and 9.

REF. 2.10: Pages 3, 3A, 4, 4A, 5, 6, and 9.

5.11 Government Furnished Material (GFM):

5.11.1 SRF-JRMC will provide GFM listed in Appendix “M”.

5.12 SRF-JRMC will provide the following service work: (TGI No. 38KC312304S02)

5.12.1 [C740] Crane and crane rigging service.

5.12.2 [X99E] Utility service, electrical.

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

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

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

5.12.6 [C133] QA inspection for (G) symbol(s), review of coating application data, and Surface Corrosion Control Information Management System (CCIMS) entry.

5.12.7 [C135] QA inspection for (G) Symbol(s).

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

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J-1

SHIP: DDG-86 CHG/VER: 0/0

APPENDIX "J"

TGI JOB SUMMARY INFORMATION SHEET

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

VERSION:

CASREP

CAT:

12314 POT WTR 4-150-2-W TK A 1 0

CU PHASE TITLE:

F/O - CLN, ASSESS, INSP, RPR, AND PSV PORTABLE WATER TANK 4-150-2-W

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

ATTACHMENT LIST:

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

YAGINUMA ,TAKEHIDE 4-150-2-W 4 U

JO: KO: TOTAL MAN HRS: PLANNING ACCEPTANCE:

38KC312304 A01

TOTAL MAT’L COST TOTAL DURATION:

CU PHASE DESCRIPTION:

The purpose of this TGI is to accomplish cleaning, assessment, inspection, repair and preservation portable water tank 4-150-2-W.

Location of Work:

Portable Water Tank (4-150-2-W) Forward Power Supply/Conversion Room (3-126-2-Q)

FOUO

J-2

SHIP: DDG-86 CHG/VER: 0/0

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

Process Funding Document. 10 CT OM 1 1 0

FOUO

M-1

SHIP: DDG-86 CHG/VER: 0/0

APPENDIX “M”

TGI MATERIAL LIST

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

VERSION:

CASREP

CAT:

12314 POT WTR 4-150-2-W TK A 1 0

CU PHASE TITLE:

F/O - CLN, ASSESS, INSP, RPR, AND PSV PORTABLE WATER TANK 4-150-2-W

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

JOB ORDER: KEY OP:

38KC312304 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

001 M RUBBER S, ORDER FOR KTR

ORIG, C231A T. TSUTSUI 243-

GASKET SHEET, SYNTHETIC

RUBBER, SPEC: MIL-PRF-1149

(FORMERLY MIL-G-1149)

TYPE-I CLASS-1, THK: 3/16",

SIZE: 3 FT X 3 FT, MATL:

SYNTHETIC RUBBER, 50

DUROMETER, OIL RESISTANT,

*TYPE 1

9G 9320 LL4820283 NA 4 N 61147425 9/SF

002 M NUT, HEX, ORDER FOR KTR

ORIG, C231A T. TSUTSUI 243-

NUT, HEX, SPEC: MIL-DTL-1222

TYPE I, SIZE: 5/8"-11UNC-3B,

BEARING SURFACE:

CHAMFERED, MATL: BRASS

GRADE 464, BIW CATALOG

NO. 53094-210,

9Z 5310 LL7033306 NA 4 N 61147426 28/EA

NOTES:

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M-2

SHIP: DDG-86 CHG/VER: 0/0

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

003 M WASHER,, ORDER FOR KTR

ORIG, C231A T. TSUTSUI 243-

WASHER, FLAT, BOLT 5/8" DIA

BOLT,

SPEC: FF-W-92 TY A GR I CL B,

SIZE: 1-3/8" OD (1.375") X

21/32" ID (0.656") X 1/16" THK

(0.062"), MATL: CRES 316,

BIW CATALOG NO. 53239-161,

9Z 5310 LL6991322 NA 4 N 61147427 40/EA

004 M NUT,HEX, ORDER FOR KTR

ORIG, C231A T. TSUTSUI 243-

9Z 5310 LL9001079 NA 4 N 61147428 12/EA

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-86 POT WTR 4-150-2-W TK A 1

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

38KC312304 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-86 POT WTR 4-150-2-W TK A 1