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CHEKLIST

The document contains a checklist for tailshaft work on a vessel, including over 20 items to check on the port and starboard tailshafts such as clearances, seals, lubrication, welding repairs, and testing once reinstalled. Supervisors and owners are required to sign off on the checklist once work is completed. The checklist aims to ensure all necessary steps are taken to service the tailshafts properly.

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altaf.khan139931
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0% found this document useful (0 votes)
134 views7 pages

CHEKLIST

The document contains a checklist for tailshaft work on a vessel, including over 20 items to check on the port and starboard tailshafts such as clearances, seals, lubrication, welding repairs, and testing once reinstalled. Supervisors and owners are required to sign off on the checklist once work is completed. The checklist aims to ensure all necessary steps are taken to service the tailshafts properly.

Uploaded by

altaf.khan139931
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as XLSX, PDF, TXT or read online on Scribd
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GENERAL CHECKLIST

VESSEL: REF NO:


Sr.No. ITEMS CHECKLIST REMARKS
1 MARINE GROWTH CLEANING YES NO

2 STAGING REQUISION ISSUED YES NO

3 SHORE POWER (VOLTAGE & HZ) YES NO

4 AC COOLING LINE WATER (SIZE) YES NO

5 FRESH WATER LINE FOR GALLEY YES NO

6 HIGH PRESSURE WATER WASHING YES NO

7 BILGES CLEANING (CHEMICAL OR WATER) YES NO

8 BLASTING & PAINTING AREA YES NO

9 AREA OF STAGING & S/C YES NO

10 CALIBRATION OF ANCHOR & CHAINS YES NO

BLASTING & PAINTING OF ANCHOR & CHAINS


11 YES NO
AS PER PAINT SPEC'S
12 RENEWAL OF ZINC ANODES YES NO

13 SEA GRITS OPENING & CLEANING YES NO

14 RENEWAL OF STEEL YES NO

BLASTING & PAINTING OF STEEL STRUCTURE


15 YES NO
AS PER PAINT SPEC'S
16 UTG OF HULL YES NO

17 SEA VALVES (SIZE & QTY.) YES NO

18 SHAFT BEARING CLEARANCES YES NO

19 RUDDER BEARING CLEARANCES YES NO

20 DRAIN LINE FOR SEWAGE OR KITCHEN? YES NO

SUPERVISOR: _______________________________ OWNER: _____________________

DATED: _______________________________ DATED: _____________________


TAILSHAFTS WORK CHECKLIST
VESSEL NAME _______________________________________ REF NO. ________________________
SR.NO. ITEMS PORT TAILSHAFT REPORT REMARKS STBD TAILSHAFT REPORT REMARKS
1 SHAFTING/KORT NOZZLE/PROPELLER DWG? YES NO YES N/A IF NO MAKE REPORT YES NO YES N/A IF NO MAKE REPORT

2 SHAFT REMOVAL REQUIRED? YES NO YES N/A ASK OWNER YES NO YES N/A ASK OWNER
REMOVE JUMPING CLAMP IF REMOVE JUMPING CLAMP IF
3 RUDDER BLADES REMOVAL REQUIRED? YES NO YES N/A AVAILABLE YES NO YES N/A AVAILABLE
4 PROPELLER REMOVAL REQUIRED? YES NO YES N/A YES NO YES N/A
FIRST CHECK M/C SHOP/ FIRST CHECK M/C SHOP/
5 PROPELLER BOSS NUT SPANNER AVAILABLE? YES NO YES N/A ASK SHIP FORCE/FAB. NEW YES NO YES N/A ASK SHIP FORCE/FAB. NEW
IF SEAL TO BE REMOVED USE GAS IF SEAL TO BE REMOVED USE GAS
6 ROPE GAURD REMOVAL? YES NO YES N/A CUTTER OTHERWISE GRIND YES NO YES N/A CUTTER OTHERWISE GRIND
7 TYPE OF STERN SEALS? YES NO YES N/A CHECK DWG & SHIP OWNER YES NO YES N/A CHECK DWG & SHIP OWNER

8 COLLECTION/DISPOSAL OF STERN TUBE OIL YES NO YES N/A SUB CONTRACTOR YES NO YES N/A SUB CONTRACTOR

9 STER TUBE LUBRICATION TYPE & GRADE? YES NO YES N/A ASK GRADE & LUBE TYPE YES NO YES N/A ASK GRADE & LUBE TYPE

10 INITIAL TAILSHAFT CLEARANCES (FWD&AFT)? YES NO YES N/A MUST TAKE PRIOR REMOVAL YES NO YES N/A MUST TAKE PRIOR REMOVAL
CHECK CONDITION, SUBMIT CHECK CONDITION, SUBMIT
11 FWD STERN SEAL REMOVAL/RE-INSTALLATION YES NO YES N/A REPORT YES NO YES N/A REPORT
CHECK CONDITION, SUBMIT CHECK CONDITION, SUBMIT
12 AFT STERN SEAL REMOVAL/RE-INSTALLATION YES NO YES N/A REPORT YES NO YES N/A REPORT
BEARING LINER CONNECTED TO THE PROPELLER CHECK PROPELLER BOSS LINER CHECK PROPELLER BOSS LINER
13 (WHITE METAL BEARING) YES NO YES N/A YES NO YES N/A
BOLT HOLES WORN OUT? BOLT HOLES WORN OUT?

RECOMMENDED OEM PART IF RECOMMENDED OEM PART IF


14 SEAL NEW O-RINGS, LIP SEALS REQUIRED? YES NO YES N/A NON OEM PARTS INSTALLED MAKE YES NO YES N/A NON OEM PARTS INSTALLED MAKE
REPORT REPORT
IF NOT MAKE REPORT AND IF NOT MAKE REPORT AND
15 TAILSHAFTS KEYWAYS OK OR NOT? YES NO YES N/A RECOMMEND NEW KEY YES NO YES N/A RECOMMEND NEW KEY
IF HOLES THREADS ARE WORN IF HOLES THREADS ARE WORN
16 TAILSHAFTS KEYWAYS BOLT HOLES OK OR NOT YES NO YES N/A OUT RECOMMEND DRILL/TAPP YES NO YES N/A OUT RECOMMEND DRILL/TAPP
IF LOOSE RECOMMEND IF LOOSE RECOMMEND
17 TAILSHAFTS KEYS OK OR NOT? YES NO YES N/A NEW KEY FABRICATION YES NO YES N/A NEW KEY FABRICATION
MARK AREA TO BE REPAIRED MARK AREA TO BE REPAIRED
18 HELIFUSION REQUIRED? YES NO YES N/A WITH HF NUMBER YES NO YES N/A WITH HF NUMBER
19 HELIFUSION LENGTH AT PROPELLER END? YES NO YES N/A MAKE HF REPORT WITH SKETCH YES NO YES N/A MAKE HF REPORT WITH SKETCH

20 HELIFUSION LENGTH AT COUPLER END? YES NO YES N/A MAKE HF REPORT WITH SKETCH YES NO YES N/A MAKE HF REPORT WITH SKETCH

21 DPT OF HELIFUSION AREA YES NO YES N/A HF AREA TO BE DPT YES NO YES N/A HF AREA TO BE DPT

22 FINAL TRUENESS CHECK AFTER HELIFUSION YES NO YES N/A MUST WITNESS FINAL TRUENESS YES NO YES N/A MUST WITNESS FINAL TRUENESS

23 BLUE CHECK AT COUPLER & PROPELLER END YES NO YES N/A MUST BE >70% YES NO YES N/A MUST BE >70%
TAILSHAFTS WORK CHECKLIST
VESSEL NAME _______________________________________ REF NO. ________________________
SR.NO. ITEMS PORT TAILSHAFT REPORT REMARKS STBD TAILSHAFT REPORT REMARKS
24 FILL REQ. LUBRICANT INSIDE STERN TUBES YES NO YES N/A IF NO MAKE REPORT TO OWNER YES NO YES N/A IF NO MAKE REPORT TO OWNER

25 FINAL TAILSHAFT CLEARANCES (FWD&AFT) YES NO YES N/A IF NO MAKE VIDEO YES NO YES N/A IF NO MAKE VIDEO

YES APPLY CEMENT ON JUMPING APPLY CEMENT ON JUMPING


26 REINSTALL RUDDER BLADES YES NO N/A CLAMP YES NO YES N/A CLAMP
CHECK POINT FOR PROPELLER MOVEMENT BY YES MAKE VIDEO MOVEMENT & YES MAKE VIDEO MOVEMENT &
27 YES NO N/A YES NO N/A
HAND, NO LEAK NO LEAK

28 SEA TRIALS REQUESTED OR NOT YES NO YES N/A IF NO MAKE REPORT YES NO YES N/A IF NO MAKE REPORT

SUPERVISOR: _______________________________ OWNER: _____________________

DATED: _______________________________ DATED: _____________________


PROPELLERS WORK CHECKLIST
VESSEL NAME REF NO.
SR.NO. ITEMS PORT PROPELLER REPORT REMARKS STBD PROPELLER REPORT REMARKS
MUST RECEIVE OTHERWISE MAKE MUST RECEIVE OTHERWISE MAKE
1 PROPELLER DRAWING FROM OWNER YES NO YES N/A REPORT YES NO YES N/A REPORT
2 PROPELLER REMOVAL REQUIRED? YES NO YES N/A ASK OWNER FOR JOB YES NO YES N/A ASK OWNER FOR JOB
3 WELD PAD EYE FOR PROPELLER REMOVAL YES NO YES N/A STEEL SHOP TO INSTALL YES NO YES N/A STEEL SHOP TO INSTALL
4 REMOVE ROPE GUARD YES NO YES N/A STEEL SHOP TO REMOVE YES NO YES N/A STEEL SHOP TO REMOVE

5 TAKE KEY CLEARANCES PRIOR PROPELLER REMOVAL YES NO YES N/A TO BE WITNESS BY SUPERVISOR YES NO YES N/A TO BE WITNESS BY SUPERVISOR
IF WORN OUT RECOMMEND IF WORN OUT RECOMMEND
6 CHECK PROPELLER HUB THREADS AFTER REMOVAL YES NO YES N/A DRILLING AND TAPPING PRIOR BALANCING YES NO YES N/A DRILLING AND TAPPING PRIOR BALANCING

7 TAKE DIAMETER OF PROPELLER YES NO YES N/A TAKE FROM DRAWINGS & ACTUAL YES NO YES N/A TAKE FROM DRAWINGS & ACTUAL

8 TAKE SERVICE RPM OF PROPELLER & INFORM YES NO YES N/A FROM OWNER OR SHIP FORCE FOR BALANCING YES NO YES N/A FROM OWNER OR SHIP FORCE FOR BALANCING
FOR BALANCING AT HIGHER RPM (ATLEAST+200)
9 REQUIRED CEMENT ON PROPELLER HUB? YES NO YES N/A IF YES MAKE JOB & REQUISITION YES NO YES N/A IF YES MAKE JOB & REQUISITION
IF NO ASK SHIP FORCE IF NO IF NO ASK SHIP FORCE IF NO
10 CHECK PROPELLER BOSS SPANNER AVAILABLE YES NO YES N/A FABRICATE NEW KEY YES NO YES N/A FABRICATE NEW KEY
11 POLISHING OF PROPELLERS YES NO YES N/A IF NO, MAKE REPORT YES NO YES N/A IF NO, MAKE REPORT
MAKE DAMAGES REPORT AND RECOMMEND MAKE DAMAGES REPORT AND RECOMMEND
12 PROPELLER DAMAGES IF ANY? YES NO YES N/A REPAIR YES NO YES N/A REPAIR
GET BF NUMBER FROM LITTY BEFORE STARTING GET BF NUMBER FROM LITTY BEFORE STARTING
13 WELDING REPAIR OF PROPELLER BLADES YES NO YES N/A JOB YES NO YES N/A JOB
14 DPT OF PROPELLERS AFTER REPAIR YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT
15 BLUE CHECK WITH TAILSHAFT YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT
16 BLUE BEDDING REQUIRED? YES NO YES N/A IF YES MAKE JOB & REPORT YES NO YES N/A IF YES MAKE JOB & REPORT
PROPELLER KEYWAY CLEARANCES WITH TAILSHAFT
17
KEYWAY YES NO YES N/A WITNESS BY SUPERVISOR YES NO YES N/A WITNESS BY SUPERVISOR

18 WITNESS BALANCING OF PROPELLERS YES NO YES N/A SUBMIT REPORT OF BALANCING YES NO YES N/A SUBMIT REPORT OF BALANCING
19 KORT NOZZLE CLEARANCES YES NO YES N/A TAKE CLEARANCES AFTER INSTALLATION YES NO YES N/A TAKE CLEARANCES AFTER INSTALLATION
MUST REMOVE PAD EYES AFTER PROPELLER
20
INSTALLATION YES NO YES N/A PAINT TOUCH UP WELDING AREA YES NO YES N/A PAINT TOUCH UP WELDING AREA

21 INSTALL ROPE GUARD YES NO YES N/A PAINT TOUCH UP WELDING AREA YES NO YES N/A PAINT TOUCH UP WELDING AREA

22 APPLY CEMENT ON PROPELLER BOSS NUT YES NO YES N/A PAINT TOUCH UP ON CEMENT YES NO YES N/A PAINT TOUCH UP ON CEMENT

SUPERVISOR: _______________________________ OWNER: _____________________

DATED: _______________________________ DATED: _____________________


RUDDER SHAFT WORK CHECKLIST
VESSEL NAME REF NO.
SR.NO. ITEMS PORT TAILSHAFT REPORT REMARKS STBD TAILSHAFT REPORT REMARKS
1 RUDDER STOCK DRAWINGS YES NO YES N/A IF NO MAKE REPORT YES NO YES N/A

2 RUDDER SHAFT REMOVAL REQUIRED? YES NO YES N/A ASK OWNER YES NO YES N/A ASK OWNER

WELD PAD EYES ON RUDDER BLADES AND TOP


3 PLATE OF RUDDER FOR THE REMOVAL OF YES NO YES N/A STEEL SHOP TO WELD YES NO YES N/A STEEL SHOP TO WELD
RUDDER SHAFTS
REMOVE JUMPING CLAMP & INSIDE BEARING CHECK ACCESS FOR BEARING CHECK ACCESS FOR BEARING
4
FOUNDATION BOLTS YES NO YES N/A CLEARANCES IF NO SUBMIT YES NO YES N/A CLEARANCES IF NO SUBMIT
REPORT REPORT
5 RUDDER BEARING CLEARANCES REQUIRED? YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT

6 CHECK INITIAL TRUENESS OF RUDDER SHAFT YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT

7 HELIFUSION WELDING REQUIRED? YES NO YES N/A PROVIDE HF NUMBER LITTY YES NO YES N/A PROVIDE HF NUMBER LITTY
MARK BEARING HELIFUSION SIDE WELDING
8
LENGTH YES NO YES N/A YES NO YES N/A

9 MARK RUDDER HELIFUSION SIDE WELDING YES NO YES N/A YES NO YES N/A
LENGTH
10 CHECK FINAL TRUENESS OF RUDDER SHAFT YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT

11 DPT OF BEARING HELIFUSION AREA YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT

12 DPT OF RUDDER HELIFUSION AREA YES NO YES N/A SUBMIT REPORT YES NO YES N/A SUBMIT REPORT
13 RE-INSTALL RUDDER SHAFTS YES NO YES N/A YES NO YES N/A
14 RE-INSTALL RUDDER STOCKS AFTER PROPELLER
INSTALLATION YES NO YES N/A YES NO YES N/A
RE-INSTALL RUDDER STOCKS AFTER PROPELLER
15
INSTALLATION YES NO YES N/A YES NO YES N/A
REMOVE ALL INSTALLED PAD EYES AND
16
PAINT TOUCH UP YES NO YES N/A YES NO YES N/A
PRIOR CONNECTION TILLER ARM CHECK
17
MANUAL MOVEMENT OF RUDDER YES NO YES N/A YES NO YES N/A

AFTER INSTALLATION PERFORM OPERATIONAL


18 TEST BY HYDRAULIC AND CHECK INDICATION
MANUAL + CONTROL ROOM YES NO YES N/A YES NO YES N/A

SUPERVISOR: _______________________________ OWNER: _____________________

DATED: _______________________________ DATED: _____________________


STEEL WORK
VESSEL NAME
SR.NO. ITEMS
1 SHELL EXPANSION DRAWINGS OF HULL STRUCTURE
2 UT DRAWINGS WITH PLATE RENEWAL
3 PLATES THICKNESSES REQUIRED FOR RENEWAL
4 QTY OF PLATES REQUIRED
5 CHECK AVAILABLE STOCK WITH STORES
6 CALCULATE TOTAL LENGTH OF WELDING
7 CALCULATE TOTAL NO.OF PASSES REQUIRED
8 QTY. OF ELECTRODES REQUIRED
9 REMOVE INTERFERENCES I.W.O STEEL RENEWAL
10 BILGES CLEANING REQUIRED OR NOT
11 HOW MANY MANHOURS REQUIRED FOR PLATE RENEWAL
12 PREPARE PLATE UPDATED STEEL RENEWAL DRAWINGS
13 PERFORM DPT & HOSE TEST
14 FUEL TANKS STEEL RENEWED AIR PRESSURE TEST TO BE DONE
AT 2 PSI 10 MINUTES
15
16
17
18
19
20
21
WORK
REF NO.
STATUS REMARKS

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