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7/28/2019 Cons Tank En

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Construction of an Aviation Fuel Storage Tank


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Aviation Fuel Storage Tank

24.7m2

8.3

m

43.5m


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Site Investigation


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Ground Improvement Works- Surcharging


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Ground Improvement Works- Plate Load Testing


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Tank Foundation Works- Ring Beam Construction


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Tank Foundation Works- Sand Filling within Ring Beam


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Tank Foundation Works- HDPE Membrane Laying


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Tank Foundation Works- Sand Laying on Top of HDPE Membrane


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Tank Foundation Works- Bitumen Sand Laying


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Tank Erection Works- Base and Annular Plate Laying


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Tank Erection Works- Shell Plate Erection


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Tank Erection Works- Automatic Vertical Welding Machine


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Tank Erection Works- Automatic Horizontal Welding Machine


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Tank Erection Works- Weld J oint


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Welding Quality Control

- Visual Inspection

- Dye Penetration Examination

- Ultrasonic Examination

- Vacuum Testing

- Magnetic Particle Examination

- Radiographs


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Welding Quality Control- Magnetic Particle Examination


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Welding Quality Control- Vacuum Testing


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Welding Quality Control- Radiographs


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Tank Erection Works- Roof Truss Erection


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Tank Erection Works- Roof Plate Erection


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Tank Erection Works- Roof Plate Erection


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Tank Erection Works- Roof Walkway


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Fuel Unloading Provision- Floating Suction Arm


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Completion Activities

- Water Test

- Blasting

- Coating

- Soak Test

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