| 1. 4.16 When is an OBQ inspection performed? |
| 2. 4.67 When carrying out a wall wash test of a vessel s cargo tank a number of discoloured areas, tank coating breaks and exposed sections on the tank surface are noted. If these areas are greater than 20% of the tank s surface area, what action should be taken? |
| 3. 4.88 When calculating a VEF which of the following data should be excluded? |
| 4. 4.72 When wall washing a tank, which of the following is correct? |
| 5. 4.01 If the vessel incurs an in transit loss of product and an in transit gain in water, what action should be taken? |
| 6. 4.22 The On Board Quantity (OBQ) measured at a loading port will usually be greater than the remaining on board (ROB) measured at the previous discharge port. |
| 7. 4.52 What is the definition of list? |
| 8. 4.84 It is acceptable for an inspector to sign Dry Certificates, Vessel Cleanliness certificates showing that cargo tanks are suitable for the intended cargo, ROB certificates with pumpability statements, and pumping logs. |
| 9. 4.39 As a minimum, how many liquid level measurements must be taken in a vessel s tanks when the vessel is in motion (rolling)? |
| 10. 4.33 If the vessel is at a berth and rolling so that the cargo in the tank is moving more than 3 mm [1/8], the minimum number of gauges to be taken is? |
| 11. 4.21 If you are only able to gauge the vessel s tanks from one location and the ROB is non-liquid, what should you use to obtain a volume? |
| 12. 4.61 When taking a draft reading which is in metric units; what is the distance between each number? |
| 13. 4.45 What should trim corrections be applied to? |
| 14. 4.83 What should an inspector do if asked to sign a Dry Certificate: |
| 15. 4.40 Is the holding of a key meeting prior to an inspection required to comply with Industry Standards |
| 16. 4.26 What is the amount of material found in a tank prior to loading called? |
| 17. 4.46 What is the most accurate way of measuring a vessel s list? |
| 18. 4.12 When you board a vessel, what is the first thing you do? |
| 19. 4.17 It has been determiend that ROB material is non-liquid and can only be measured from one gauge point. In order to calculate the volume of ROB, it should be assumed that the ROB is lying evenly across the bottom of the tank. |
| 20. 4.06 What is the first thing you must do when you board a marine vessel? |
| 21. 4.75 Who is responsible for determining that cargo on a vessel is loaded only into tanks with surfaces or coatings compatible with the cargo? |
| 22. 4.04 Can a free water volume be calculated using a wedge formula, if the water does not touch the forward bulkhead. |
| 23. 4.78 When reading the draft marks on a barge or vessel, which part of the number indicates the actual zero point (start) of the number in question? |
| 24. 4.69 What must be determined at a pre-loading tank inspection key meeting between vessel s personnel, shore personnel and inspection personnel? |
| 25. 4.79 What should a sea valve be sealed to? |
| 26. 4.09 The term simultaneous ballasting or deballasting means? |
| 27. 4.65 What should the number of areas in a cargo tank to be wall washed be based upon? |
| 28. 4.53 When should a wedge formula calculation be used on a vessel trimmed by the stern? |
| 29. 4.48 The trim of a vessel will have no effect on the detection of free water. |
| 30. 4.02 If the vessel has independently certified wedge tables, they may be used instead of calculating the wedge volume yourself. |
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