3819P22115A09_c0v1_FY26_TGI.pdf

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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.: 1B BLR FDB 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:

*(N12-01) F/O - CLEAN AND INSPECT EACH 1B BOILER FORCED DRAFT BLOWER

PREPARING ACTIVITY:

PREPARED BY: CODE PHONE DATE

KOUKI NAKAMURA 232. 315-243-0090 21-FEB-2025

APPROVED BY: CODE PHONE DATE

HIDEMI SENDA 232. 315-243-5615 21-FEB-2025

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:

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.: 1B BLR FDB AY A 0

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SHIP: LCC-19 CHG/VER: 0/1

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 M1-2

1. SCOPE/PURPOSE:

1.1 Title: Each 1B Boiler Forced Draft Blower (FDB); clean and inspect

1.2 Location of Work:

1.2.1 Uptake Space (5-76-0-Q)

1.2.2 Blower Room (5-79-0-E)

1.2.3 Fire Room (8-76-0-E)

1.3 Identification:

1.3.1 Quantity (One EA), 1B Boiler 1B1 FDB

Mfr: New Philadelphia Fan Co Mfr Id: 980A838

APL: 400060761

1.3.1.1 Quantity (One EA), Housing and Base Assembly

PC No: One of 2.4

1.3.1.2 Quantity (One EA), Variable Inlet Vane (VIV) and Linkage Assembly PC No: 34 of 2.4 Remarks: See 2.5 and Figure 1-6-2 of 2.6 for details

1.3.2 Quantity (One EA), Housing for 1B1 FDB

Remarks: See DET 9-C of 2.3 and 2.8 for details

1.3.3 Quantity (One EA), Inlet Screen for 1B1 FDB

Remarks: See DET 9-A of 2.3 and 2.8 for details

1.3.4 Quantity (One EA), 1B Boiler 1B2 FDB

Mfr: New Philadelphia Fan Co Mfr Id: 980A838

APL: 400060761

1.3.4.1 Quantity (One EA), Housing and Base Assembly

PC No: One of 2.4

1.3.4.2 Quantity (One EA), Variable Inlet Vane (VIV) and Linkage Assembly PC No: 34 of 2.4 Remarks: See 2.5 and Figure 1-6-2 of 2.6 for details

1.3.5 Quantity (One EA), Housing for 1B2 FDB

Remarks: See DET 9-C of 2.3 and 2.8 for details

1.3.6 Quantity (One EA), Inlet Screen for 1B2 FDB

Remarks: See DET 9-A of 2.3 and 2.8 for details

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SHIP: LCC-19 CHG/VER: 0/1

1.4 Security Classification: None.

1.5 Initial Condition:

1.5.1 Potential Asbestos Hazard.

1.5.2 Potential Lead Hazard.

1.6 Contractor work start date: 7/21/2026

1.7 Contractor work completion date: 11/21/2027

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 DWG 204-

2492046 F.D Blower Ducts - DETS C Y 9

4 DWG 9W-

64485

CENTRIFUGAL FAN SIZE

980-A838 OUTLINE &

ASSEMBLY MAIN FORCED

DRAFT BLOWER

G Y ALL

5 DWG 9W-

64486

VARIABLE INLET VANE &

LINKAGE ARR FOR

CENTRIFUGAL FAN SIZE

980-A838

F Y ALL

6 TM S9221-E7-

OMI-010

Main Forced Draft Blower - Y SEE

NOTE

7 DWG 204-

2492045

Forced Draft System - DIAG E Y ALL

8 DWG 205-

2492051

Uptakes, Upper, Lower, DK CONNS, FDB DISCH Ducts, Trash Burner Uptake - ARR

C Y 2,4

9 TM SYSTEMS

SPECIFICATI

ONS

SSPC Painting Manual Volume 2

- N

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 a visual inspection of each housing and base assembly listed in 1.3.1.1 and 1.3.4.1, each VIV assembly listed in 1.3.1.2 and 1.3.4.2, and each inlet screen listed in 1.3.3 and 1.3.6, using 2.3 through 2.5 and Paragraph 1-4-4 of 2.6.

(V) “VISUAL INSPECTION”

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SHIP: LCC-19 CHG/VER: 0/1

5.1.1 Remove and install each access door of each housing and base assembly listed in 1.3.1.1 and 1.3.4.1, each housing listed in 1.3.2 and 1.3.5, and each inlet screen listed in 1.3.3 and 1.3.6, using 2.3, 2.4, 2.7 and 2.8 for guidance.

5.1.1.1 Restore each mating surface exposed by removal. Repair by removing each high spot, burr, abrasion, and foreign matter, where removal can be accomplished by hand tool.

5.1.1.2 Remove existing and install new each fastener and gasket for each access door of each housing and base assembly. Self-locking nuts must conform to MS17829, non-corrosion resistant steel. Gaskets must conform to MIL- DTL-24696, Type I or equal.

5.1.1.3 Remove existing and install new each fastener and gasket for each housing. Screws must conform to MIL- DTL-1222, Type I, Grade 5, Carbon Steel. Gaskets must conform to HH-P-31, Type I, Class One or equal.

5.1.2 Clean each exposed part free of foreign matter, leaving no residue or injurious effects.

5.1.3 Adjust each VIV assembly, using Paragraph 1-4-4 of 2.6 for guidance.

5.1.4 Submit one legible copy, in hard copy or approved transferrable media, of a report listing results of the requirements of 5.1 to the SUPERVISOR.

5.2 Accomplish the requirements of 009-32 of 2.1, including Table 5, Line(s) 18, for each equipment listed in 1.3.3 and 1.3.6.

5.2.1 Brush-off blast clean for each equipment. Accomplish each requirement of Surface Preparation Specification SSPC-SP 7 of 2.9.

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

5.4 Notes:

5.4.1 Planner: Code 232 K. Nakamura, 070-7787-1977

Planner: Code 231B M. Maeda, 243-6101 Engineer: Code 250 Y. Gouriki, 243-4179

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

5.4.3 This TGI is response to Boiler Inspection and Repair Management Information System (BIRMIS) for 1B Boiler report dated 17 OCT 2024, Line item N12-01.

5.4.4 WPC will copy the following pages in reference.

REF. 2.6: Pages 1-14, 1-15 and 1-25.

5.4.5 JCN EM02-L192 is related to this TGI.

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

5.6 SRF-JRMC will provide the following service work: (TGI No. 3819P22115S10)

5.6.1 [C740] Crane and crane rigging service.

5.6.2 [X99E] Utility service, electrical.

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

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SHIP: LCC-19 CHG/VER: 0/1

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

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

5.6.6 [C133] QA inspection for (G) Symbol(s).

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J-1

SHIP: LCC-19 CHG/VER: 0/1

APPENDIX "J"

TGI JOB SUMMARY INFORMATION SHEET

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

VERSION:

CASREP

CAT:

1B BLR FDB AY A 0 1

CU PHASE TITLE:

*(N12-01) F/O - CLEAN AND INSPECT EACH 1B BOILER FORCED DRAFT BLOWER

PRIMARY COMPONENT:

COMPONENT UNIT LIST (FOR ASSEMBLIES):

#1B1 FDB FA #1B2 FDB FA

ATTACHMENT LIST:

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

SUGANO ,CHIHARU

JO: KO: TOTAL MAN HRS: PLANNING ACCEPTANCE:

3819P22115 A09

TOTAL MAT’L COST TOTAL DURATION:

CU PHASE DESCRIPTION:

The purpose of this TGI is to clean and inspect Each 1B Boiler Forced Draft Blower (FDB).

Location of Work:

Uptake Space (5-76-0-Q) Blower Room (5-79-0-E) Fire Room (8-76-0-E)

TASK NAME

SHOP TSD/WC TS CREW# MHRS

HIGH RAD

HOURS

RC

GRID#

5.1 OMCH HRs, RGRS HRs 22 KE PC

5.2 PNTR HRs, QA H 22 KE PC

5.3 PNTR HRs, QA H 22 KE PC

Machinery Work CFM for Asbestos Abatement and Misc (plastic sheets/bags and other consumable).

22 MQ CS

Preservation Work CFM for all paints, thinners, grits, disposal cost, sampler/analyze lead, and MISC such as other consumable.

22 MQ CS

Process Funding Document. 10 CT OM

Version-01: Admin Change.

Code 232 T. Kinoshita, 02/21/2025, -/-/N

V-01

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M-1

SHIP: LCC-19 CHG/VER: 0/1

APPENDIX “M”

TGI MATERIAL LIST

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

VERSION:

CASREP

CAT:

1B BLR FDB AY A 0 1

CU PHASE TITLE:

*(N12-01) F/O - CLEAN AND INSPECT EACH 1B BOILER FORCED DRAFT BLOWER

MATERIAL REFERENCES

REF

NO.

DOCUMENT/DRAWING

NUMBER

DOCUMENT/DRAWING TITLE REV

JOB ORDER: KEY OP:

3819P22115 A09

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 GASKET, ORIG: C232 K.

NAKAMURA, 070-7787-1977

ORDERED FOR KTR

1/8” THK, MIL-DTL-24696 TY I

FOR ACCESS DOOR

9B 5330 014197727 NA 4 N 50495047 1/EA

002 M NUT,SELF, ORIG: C232 K.

NAKAMURA, 070-7787-1977

ORDERED FOR KTR

3/8"-16UNC-3B, MS17829-6C

FOR ACCESS DOOR

9B 5310 004838790 NA 4 N 50495072 32/EA

003 M GASKET, FIBROUS GLAS,

ORIG: C232 K. NAKAMURA,

070-7787-1977

ORDERED FOR KTR

FOR HOUSING

GASKET, FIBROUS GLASS,

WIRE-REINFORCED PLAIN,

CLOTH, SPEC: HH-P-31, TYPE

I, CLASS 1, SIZE: 60" X 60" X

1/16"THICKNESS, REMARKS:

NON ASBESTOS REQUIRED

NA 4 N 2/SH

NOTES:

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M-2

SHIP: LCC-19 CHG/VER: 0/1

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

004 M GASKET, FIBROUS GLAS,

ORIG: C232 K. NAKAMURA,

070-7787-1977

ORDERED FOR KTR

FOR HOUSING

GASKET, FIBROUS GLASS,

WIRE-REINFORCED PLAIN,

CLOTH, SPEC: HH-P-31, TYPE

I, CLASS 1, SIZE: 60" X 60" X

1/8"THICKNESS, REMARKS:

NON ASBESTOS REQUIRED

LL9003533 NA 4 N 2/SH

005 M SCREW, HEX CAP, ORIG: C232

K. NAKAMURA, 070-7787-1977

ORDERED FOR KTR

FOR HOUSING

SCREW, HEX CAP, SIZE: 1/2"-

13UNC-2A X 1-1/2"LG, MATL:

STEEL GR-5, MIL-DTL-1222

TYPE 1, GRADE 5, ZINC

COATING

LL9300703 NA 4 N

180/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:

LCC-19 1B BLR FDB AY A 0

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

3819P22115 A09

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 1B BLR FDB AY A 0