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| Administration:
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Reference
No.*
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SHIP DATA: (FULL LOAD CONDITION)
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Ship type*
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L/V
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sec
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| L/B
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B/T
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CB
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Rudder type*
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Total rudder area/LT
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Number of
rudders
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Propeller type*
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Trim
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No. of propellers
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Engine type*
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Ballast
condition
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TRIALS DATA: (ENVIRONMENTAL CONDITION)
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Water depth/trial draught
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Wind: Beaufort number
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Wave: Sea state
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MANOEUVRING DATA:
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Loading condition:
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Tested at
Full load
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Tested at
partial load and corrected
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TEST RESULTS
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IMO CRITERIA
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Turning circle
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S
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PORT
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STBD
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| Advance
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Ship
lengths
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4.5
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| Tactical
diameter
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Ship
lengths
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5
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Zig-Zag:
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10 deg/10 deg
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PORT
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STBD
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| 1st overshoot
angle
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deg
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| 2nd overshoot
angle
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deg
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20 deg/20 deg
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PORT
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STBD
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| 1st overshoot
angle
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deg
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25
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Initial turning:
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PORT
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STBD
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| Distance to turn 10 deg
with 10 deg rudder
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Ship
lengths
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2.5
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Stopping distance:
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| Track reach
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Ship
lengths
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15 to
20
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Form for reporting manoeuvring data to IMO
Note
1 Reference no. assigned by the Administration
for internal use.
Note
2 Ship type such as container ship, tanker,
gas carrier, ro-ro ship, passenger ship, car carrier, bulk carrier,
etc.
Note
3 Rudder type such as full spade, semi-spade,
high lift, etc.
Note
4 Propeller tune such as fixed pitch, controllable
pitch, with/without nozzle, etc.
Note
5 Engine type such as diesel, steam turbine,
gas turbine, diesel-electric, etc.
Note
6 IMO criteria for 10°/10° zig-zag test
vary with L/V. Refer to paragraphs 5.3.3.1 and 5.3.3.2 of the Standards
for ship manoeuvrability (resolution MSC.137(76)).