TGI_3819P12338A01_c0v0.pdf

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CUI: 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.: TK 9-52-0-W&9-48-0-W 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, INSP, RPR, AND PSV CLEAN SW BLST (9-52-0-W) AND FW BLST (9-48-0-W)

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

MASAHARU NAMEGAYA 231B. 315-243-4489 15-FEB-2024

APPROVED BY: CODE PHONE DATE

RYOUTA TAKAGI 231B. 315-243-4502 15-FEB-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:

CHANGE INSTRUCTIONS:

SPECIAL REQUIREMENTS:

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

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.: TK 9-52-0-W&9-48-0-W 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.

1-6 J1-2 M-1

1. SCOPE/PURPOSE

1.1 Title: Clean Salt Water Ballast (9-52-0-W) and Fresh Water Ballast (Locked In) (9-48-0-W); clean, inspect, repair, and preserve

1.2 Location of Work:

1.2.1 Clean Salt Water Ballast (9-52-0-W)

1.2.2 Fresh Water Ballast (Locked In) (9-48-0-W)

1.2.3 Anti-Roll Tank (7-52-01-W)

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

1.2.5 Storeroom (6-52-4-A)

1.2.6 Storeroom (6-52-5-A)

1.3 Identification:

1.3.1 Quantity (One EA), Clean Salt Water Ballast

Tank No.: 9-52-0-W Capacity: 46,915 Gallons

1.3.2 Quantity (One EA), Fresh Water Ballast (Locked In)

Tank No.: 9-48-0-W Capacity: 23,285 Gallons

1.3.3 Quantity (6 EA), Bracket in 9-48-0-W

Remarks: See Sketch Enclosure-01 for location details.

1.3.4 Quantity (One EA), Stud in 9-48-0-W

Remarks: See Sketch Enclosure-01 for location details.

1.3.5 Quantity (2 EA), Manhole Cover Plate (s) for 9-52-0-W

Manhole No(s): 7-53-1 and 7-55-2 Size: 15 Inches x 23 Inches Material: Steel

1.3.6 Quantity (2 EA), Manhole Cover Plate (s) and Air Vent Hose Connection (AVHC) Cover Plate(s) for 9-48-0-W Manhole No(s): 7-51-1 Size: 15 Inches x 23 Inches AVHC No(s).: 7-51-2 Size: 10 Inches Diameter Material: Steel

1.3.7 Quantity (2 EA), Bolting Ring for Manhole Cover Plate (s) for 9-48-0-W

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

Manhole No(s): 7-51-1 AVHC No(s).: 7-51-2 Material: Steel

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

4 TM

SYSTEMS &

SPECIFICAT

IONS

SSPC Painting Manual Volume 2 - N

5 DWG 100-

2491003

SHELL PLTG & STGR FRAME 51

1/2 -102 1/4 CL TO 4 TH DECK

G Y AL

L

6 DWG 101-

2491012

CVK & Shell Long AFT FR 51 1/2 L Y AL L

7 DWG 101-

2491013

Floors FR 8-98 S Y 6,1 4,1

8 DWG 101-

2491021

WEBS FR 54, 56, 58, 60 & 62 J Y AL

L

9 DWG 102-

2491031

Inner Bottom PLTG FR 51 1/2 - 98 K Y AL L

10 DWG 103-

2491033

2 PLATF FR 52-98 J Y AL

L

11 DWG 114-

2491156

AGC19 TRANSV BHD FR 52 & 64 G Y AL

L

12 DWG 114-

2491161

DEEP TANK BHD FR 24, 48, 56, &

LONG BHD BEL 2ND PLATF FR

30-76

F Y AL

L

13 DWG 101-

2491011

CVK & SHELL LONG FR8-51-1/2 E Y AL

L

14 DWG 102-

2491030

INNER BOTTOM PLTG FR8-1/2 -

51-1/2

G Y AL

L

15 TM T-9630-

AB-MMD-

Corrosion Control Assessment and Maintenance Manual (CCAMM)

3 N

16 TM NAVSEA

4790/14

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

- N

1.3.8 Quantity (6,230 SF), Entire Interior Surface of 9-52-0-W Remarks: The area includes tank side of manhole cover plate(s) and bolting ring(s).

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Critical Coated Area: CCNY-LCC19-009-25 for area listed in 1.3.8.

1.5.2 Potential Lead Hazard.

1.6 Contractor work start date: 1/12/2026

1.7 Contractor work completion date: 5/15/2027

2. REFERENCES:

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

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 and 1.3.2.

5.1.1 Accomplish the requirements of 009-107 of 2.1.

5.1.1.1 Ensure General Cleaning must be Level III.

5.1.2 Accomplish installation of each manhole cover for each tank listed in 1.3.1 and 1.3.2 in accordance with Figure 075-4-1 of 2.3.

5.2 Commercial blast clean each tank listed in 1.3.1. Accomplish each requirement of surface preparation SSPC- SP-6 of 2.4.

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, structural member, and manhole cover, using 2.5 through 2.12 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 Weld fill, drill, and tap a total of 10 each stripped manhole cover bolting ring holes for each tank listed in 1.3.1 as designated by the SUPERVISOR. See 5.12.6.

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

5.5 Repair each tank listed in 1.3.1, based on the report in 5.3.1 and CCIMS assessment report as designated by the SUPERVISOR, using 2.5 through 2.12 for guidance. See 5.12.5 through 5.12.7.

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

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

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

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

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

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

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

5.5.4 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

5.5.5 Remove existing, fabricate, and install new a total of 4 linear foot of defective stiffener.

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

5.5.6.1 Accomplish nondestructive testing in accordance with Line 11.

5.5.7 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.

5.6 Remove unused each existing bracket and stud listed in 1.3.3 and 1.3.4, using 2.5, 2.7, 2.11, 2.13, and 2.14 for guidance.

5.7 Accomplish the requirements of 009-32 of 2.1, including Table 4, Line(s) 17, for tank (7-52-01-W) side surface of each cover plate listed in 1.3.5.

5.8 Accomplish the requirements of 009-32 of 2.1, including Table 4, Line(s) 17, for tank side surface and Table 3, Line(s) 25, for storeroom side surface of each cover plate listed in 1.3.6.

5.9 Accomplish the requirements of 009-32 of 2.1 for each bolting ring listed in 1.3.7.

5.10 Accomplish the requirements of 009-32 of 2.1, including Table 4, Line(s) 17, for each area listed in 1.3.8.

5.10.1 Submit new coating data applied to the SUPERVISOR in accordance with 2.15 and 2.16.

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

5.12 Notes:

5.12.1 Planner: Code 231B M. Namegaya, 243-4489

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

5.12.3 2.16 is available on P:\C200\C225\Enclosures\C231\Tank and Void Structural and Coating Condition Survey

(MRC G1N5).

5.12.4 This TGI meets the intent of DDG CSWT File No. 123-111, 123-133, and 123-142.

5.12.5 CCIMS assessment of each tank listed in 1.3.1 will be accomplished by SRF-JRMC (TGI No.

3819P12338I01), and the Project team will provide the assessment report with engineering evaluation under DL process for front loading structure repair.

5.12.6 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.

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

5.12.8 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 bulkheads 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 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.

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

5.12.9 SRF-JRMC will review and approve a Contractor submitted drawing or sketch and will issue additional documents with QA Form(s) relating to actual location of temporary access(es) related to removal and installation of lead ballast for documentation of welding, nondestructive testing, and compartment testing when OQE(s) are required.

5.12.10 Opening, initial cleaning, and closing of each space listed in 1.2.3 will be covered by TGI No.

3819P12335A01 (KTR TGI).

5.12.11 JCNs ER01-ZA00, ER01-ZAK6, ER01-ZAS6, ER01-ZAV9, and ES01-NPAF are related to this TGI.

5.13 Government Furnished Material (GFM): None.

5.14 SRF-JRMC will provide following service work: (TGI No. 3819P12338S02).

5.14.1 [C740] Crane and crane rigging service.

5.14.2 [X99E] Utility service, electrical.

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

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

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

5.14.6 [C133] QA inspection for (G) symbol(s) and review of coating application data.

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

5.14.8 [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:

TK 9-52-0-W&9-48-0-W AY A 0 0

CU PHASE TITLE:

F/O - CLEAN, INSP, RPR, AND PSV CLEAN SW BLST (9-52-0-W) AND FW BLST (9-48-0-W)

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

MANHOLE 7-55-2 HA BLST 9-48-0-W TK MANHOLE 7-53-1 HA AVHC CV 7-51-2 HA

BLST 9-52-0-W TK MANHOLE 7-51-1 HA

ATTACHMENT LIST:

1. ENCLOSURE-01 (3819P12338A01-Sketch.pdf) saved on 15-FEB-2024 0000.

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

YAGINUMA ,TAKEHIDE

JO: KO: TOTAL MAN HRS: PLANNING ACCEPTANCE:

3819P12338 A01

TOTAL MAT’L COST TOTAL DURATION:

CU PHASE DESCRIPTION:

The purpose of this TGI is to clean, inspect, repair, and preserve clean salt water ballast (9-52-0-W) and fresh water ballast (locked in) (9-48-0-W)

Location of Work:

Clean Salt Water Ballast (9-52-0-W) Fresh Water Ballast (Locked In) (9-48-0-W) Anti-Roll Tank (7-52-01-W) SD Storeroom (7-48-0-A) Storeroom (6-52-4-A) Storeroom (6-52-5-A)

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

5.1 LBR HRs 22 KE PC

5.2 PNTR HRs, ELEC HRs, QA HRs, SFTR HRs, RGRS HRs, WELD HRs

22 KE PC

5.3 SFTR HRs 22 KE PC

5.4 SFTR HRs, WELD HRs, PNTR HRs, QA HRs 22 KE PC

5.5 SFTR HRs, WELD HRs, QA HRs, CARP HRs 22 KE PC

5.6 SFTR HRs, WELD HRs, PNTR HRs 22 KE PC

5.7 PNTR HRs, QA HRs 22 KE PC

5.8 PNTR HRs, QA HRs 22 KE PC

5.9 PNTR HRs, QA HRs 22 KE PC

5.10 PNTR HRs, QA HRs 22 KE PC

5.11 PNTR HRs, QA HRs 22 KE PC

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J-2

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

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

Dewatering/Cleaning Work CFM for marine chemist, gaskets, fasteners, tank watch cost, and misc such as other consumable.

22 MQ CS

Structural Work CFM for tank watch cost, fire watch cost, MT inspection cost, compressor rental cost and fuel oil cost for air hose test, and misc such as electrode, and other consumable parts.

22 MQ CS

Preservation Work CFM for all paints, thinner, grits, disposal cost, chain block rental cost, fastener, tank watch cost, air compressor, dryer, fuel oil, air conditioning, and MISC such as covering material and other consumable.

22 MQ CS

Temporary Access Work CFM for compressor rental cost and fuel oil cost for air hose test, steel plate for padeye and backing strip, tank watch cost, fire watch cost, and misc such as electrode, and other consumable parts.

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:

TK 9-52-0-W&9-48-0-W AY A 0 0

CU PHASE TITLE:

F/O - CLEAN, INSP, RPR, AND PSV CLEAN SW BLST (9-52-0-W) AND FW BLST (9-48-0-W)

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

JOB ORDER: KEY OP:

3819P12338 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:

CUI: 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 TK 9-52-0-W&9-48-0-W AY A 0

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

3819P12338 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)

CUI: 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 TK 9-52-0-W&9-48-0-W AY A 0

LOCATION DETAIL OF UNUSED BRACKET AND STUD IN 9-48-0-W

CL

FR 48FR 49FR 50FR 51FR 52

L1 (S)

L2 (S)

L4 (S)

L3 (S)

L1 (P)

L2 (P)

L3 (P)

L4 (P)

SHELL PLTG

PLAN VIEW 9-48-0-W

UNUSED BRACKETS

SEE DET-1

UNUSED BRACKETS

SEE DET-2

UNUSED BRAKCETS

SEE DET-3

UNUSED STUD

SEE DET-4

DET-1: UNUSED BRACKETS

OT FL FR52, LKG AFT

SKETCH

ENCLOSURE-013819P12338A01 SHEET 1 OF 2

FWD

SKETCH

ENCLOSURE-013819P12338A01 SHEET 2 OF 2

LOCATION DETAIL OF UNUSED BRACKET AND STUD IN 9-48-0-W

DET-2: UNUSED BRACKETS

SHELL PLTG FR52, LKG BOTTOM

FWD

DET-3: UNUSED BRACKETS

LONG ONE (P) FR50, LKG STBD

FWD

FWD

DET-4: UNUSED STUD

INNER BOTTOM FR50, INVERTED VIEW