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MARINE BUNKER SOLUTIONS

‘ZERO VERIFICATION CHECK’

BrightOil 666, IMO: 9661455

Verification By: Kyaw Myint Thein 24.07.2015, Singapore

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Arrived at Marina South Pier to go onboard for Brightoil 666. Reached Brightoil 666, and then started to

prepare for the fuel transfer to Gottfried Schute.

While onboard, the bunker meter seals were inspected, also saved a copy of the transmitter

configuration. No seals were broken and No configuration changes took place.

Front Seal at the Transmitter:

Sensor core Processor seal:

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Liquid Detector at Crane Boom Side:

Liquid Detector, Pressure Transmitter & Temperature Transmitter at Pump Side:

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Trend data leading up to verification test:

0

5

10

15

20

25

30

35

40

45

50

0

200

400

600

800

1000

1200

Density(kg/m³) Temperature(°C)

Dens

ity (k

g/m

Temperature(°C

)

0

1

2

3

4

5

6

7

8

9

10

0

20

40

60

80

100

120 Drive Gain(%) Pressure (bar)

Driv

e Ga

in (%

)Pressure (bar)

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Zero Verification Test:

Product was run for just over 1 hour to establish stable temperature and density. The flow was stopped

by closing of the isolation valves before and after the meter and opening of the bypass valve.

-0.3

-0.25

-0.2

-0.15

-0.1

-0.05

0

0.05

0.1

0.15

0.2

-0.3

-0.25

-0.2

-0.15

-0.1

-0.05

0

0.05

0.1

0.15

0.2Field Verification Zero(mT/hr) Live Zero(mT/hr)

Fiel

d Ve

rific

atio

n Ze

ro(m

T/hr

)Live Zero (m

T/hr)

-0.3

-0.25

-0.2

-0.15

-0.1

-0.05

0

0.05

0.1

0.15

0.2Live Zero(mT/hr)

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Meter Data: Sensor type: CMFHC3

Sensor Serial number: 12088611

Transmitter serial number: 25517794

Flow Calibration Factor: 7032.64.26

Manual Zero: 0.03284 µs

Conclusion: The zero verification test show 0.0494 mt/hr (49.4 kg/hr) under the following conditions:

Live Zero test average API Density Temperature Pressure 0.0494 mT/hr 976.36 kg/m3 33.02°C 5.82 bar

This model meter has a specified zero stability limit of 240 kg/hr: Test Pass Fail