TGI_3819P14113A01_c0v0.pdf

FOUO

WebAIM Short Form TASK GROUP INSTRUCTION

24-AUG-2024 0828

20.14.15.0.8993 (August 2024) ICN: 3819P14113 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: DK PLTG IN 6-76-2-A AY A 0 0/0

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

LCC-19 USS BLUE RIDGE 19P

CU PHASE TITLE: F/O - ACCOMPLISH REPAIR & PRESERVATION OF DECK PLATING IN 6-76-2-A

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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ES01NPJC * ES01NPJD

PREPARING ACTIVITY: STATUS: APP WORKING STATUS:

PREPARED BY: CODE: PHONE: DATE:

ASHINA, TAKAAKI 231B 3152434370 16-APR-2024

APPROVED BY: CODE: PHONE: DATE:

TAKAGI, RYOUTA 231B 3152434502 16-APR-2024

CONCURRED BY: CODE: PHONE: DATE:

REASON FOR WORK/NEED FOR CHANGE:

JCN:

ES01-NPJC * ES01-NPJD

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:

141A0013

1. SCOPE/PURPOSE:

1.1 Title: Repair and Preservation of Deck Plating in 6-76-2-A; accomplish

1.2 Location of Work:

1.2.1 B Division Storeroom (6-76-2-A)

1.2.2 ER09 Office (5-79-2-Q)

1.3 Identification:

1.3.1 Quantity (One Lot), Deck Plating, Fifth Deck in 6-76-2-A, Frames between 81 and 82, Port

Base Material: OS, MIL-S-22698 GR-A, 12.75 LBs Plate Remarks: See Sketch Enclosure-01 for location detail

JCN: ES01-NPJD

TGI Short Form

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20.14.15.0.8993 (August 2024) (Continued) ICN: 3819P14113 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: DK PLTG IN 6-76-2-A AY A 0 0/0

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

LCC-19 USS BLUE RIDGE 19P

CU PHASE TITLE: F/O - ACCOMPLISH REPAIR & PRESERVATION OF DECK PLATING IN 6-76-2-A

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CU PHASE DESCRIPTION (Cont.)

1.3.2 Quantity (414 SF), Entire Deck Plating, First Platform in 6-76-2-A, including vertical surface up to height of 6 inches from deck and manhole cover plates and air vent hose connection (AVHC) cover plate, Port

Remarks: The area excepts where compartment insulation is installed.

JCN: ES01-NPJC

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Potential Lead Hazard

1.6 Contractor Work start date: 1/12/2026

1.7 Contractor Work completion date: 5/15/2027

2. PROCEDURE:

2.1 Accomplish weld repair of mechanical damage on each existing deck plating listed in 1.3.1, using Ref. No. 3 for guidance.

See 2.6.7.

2.1.1 Drill 1/2 inch diameter hole on each deck plating.

2.1.1.1 Shape remaining hole to minimum 20 degrees countersink.

2.1.2 Accomplish the requirements of 009-12 of Ref. No. One, including Table 2, Column(s) A, Lines One through 7.

2.1.3 Accomplish the requirements of 009-25 of Ref. No. One for a local air hose test of each new weld of the deck plating.

Allowable leakage: None.

2.2 Accomplish the requirements of 009-32 of Ref. No. One, including Table 3, Line(s) 6, for each area listed in 1.3.2.

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

2.4 Notes:

2.4.1 Planner: Code 231B T. Ashina, 243-4370

Engineer: Code 250 J. Igarashi, 243-4230

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

2.4.3 This TGI clears DFS LCC-19-1017-2024 in its entirety.

2.4.4 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

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20.14.15.0.8993 (August 2024) (Continued) ICN: 3819P14113 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: DK PLTG IN 6-76-2-A AY A 0 0/0

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

LCC-19 USS BLUE RIDGE 19P

CU PHASE TITLE: F/O - ACCOMPLISH REPAIR & PRESERVATION OF DECK PLATING IN 6-76-2-A

FOUO Pg 3 of 4

CU PHASE DESCRIPTION (Cont.)

air flow onboard the ship.

2.4.5 JCNs ES01-NPJC and ES01-NPJD are related to this TGI.

2.5 Government Furnished Material (GFM): None.

2.6 SRF-JRMC will provide the following service work: (TGI No. 3819P14113S02)

2.6.1 [C740] Crane and crane rigging service.

2.6.2 [X99E] Utility service, electrical.

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

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

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

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

2.6.7 [C250] On-site engineering support for weld repair.

24-AUG-2024 0828

20.14.15.0.8993 (August 2024) (Continued) ICN: 3819P14113 KeyOp: A01

COMPONENT NAME: TYPE: PHASE: REPEAT: CHG/VER:TGI NO: DK PLTG IN 6-76-2-A AY A 0 0/0

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

LCC-19 USS BLUE RIDGE 19P

CU PHASE TITLE: F/O - ACCOMPLISH REPAIR & PRESERVATION OF DECK PLATING IN 6-76-2-A

FOUO Pg 4 of 4

OTHER SPECIAL REQUIREMENTS:

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

Ref.

No.

Document/Drawing Number DOCUMENT/DRAWING TITLE REV

CHG

NO.

CPY

REQ PARAGRAPH SECT PG CHPT

1 NSI FY-25 NAVSEA Standard Items - ORG N 2 LI FY-25 Local Standard Items - ORG N 3 DWG 104-2491048 5th Deck PLTG FR51-1/2 -

FR102-1/4

M Y ALL

TASK NAME / TASK DESCRIPTION

SHOP/

TSD TS

SF

WC

CREW

# MHRS RWRK

2.1 SFTR HRs, WELD HRs, PNTR HRs, RGRS HRs, CARP HRs, QA HRs

22/KE PC N

2.2 PNTR HRs, SMTL HRs, SFTR HRs, QA HRs 22/KE PC N

2.3 PNTR HRs, QA HRs 22/KE PC N

Structure Work CFM: $ for firewatch cost, air compressor rental cost and fuel oil cost for air hose test, and misc such as electrode, covering materials, gases, and other consumable.

22/MQ CS N

Preservation Work CFM: $ for all paints, thinner, lead analysis cost, slip-resistant self adhesive tread, and misc such as covering material, temporary closure, and other consumable.

22/MQ CS N

Process Funding Document 10/CT OM 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

ATTACHMENT LIST

TITLE FILE NAME SAVED DATE

ENCLOSURE-01 3819P14113A01-Sketch.pdf 15-APR-2024 0000

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING NUMBER DOCUMENT/DRAWING TITLE

REV

ICN: 3819P14113 KEY OP: A01

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LOCATION DETAIL FOR WELD REPAIR

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PLAN VIEW

FIRST PLATFORM FR 76 - 86

PORT

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SKETCH

ENCLOSURE-01

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FR 83

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FR 79

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FR 76

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FR 86

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FWD

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LONG BHD

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SHELL

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DETAIL 1-B

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B DIVISION STOREROOM (6-76-2-A)

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TRANSV BHD

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TRANSV BHD

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:MECHANICAL DAMAGE

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FIRE ROOM (8-76-0-E)

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DETAIL 1-B

INVERTED VIEW

FIFTH DECK PLATING IN 6-76-2-A

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MECHANICAL DAMAGE

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FWD

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:MECHANICAL DAMAGE

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