| 1. 4.09 The term simultaneous ballasting or deballasting means? |
| 2. 4.58 Using the Imperial system of measurement; how far apart are draft mark numbers? |
| 3. 4.45 What should trim corrections be applied to? |
| 4. 4.90 A valid VEF is one that results from at least five qualifying voyages: |
| 5. 4.62 Which standard covers pre-loading inspection of vessels tanks? |
| 6. 4.89 When calculating a VEF, only the most recent twenty voyages should be used: |
| 7. 4.43 What is meant by the term trimmed by the stern? |
| 8. 4.23 In what case will non-liquid ROB be considered not to be evenly distributed across the tank bottom? |
| 9. 4.12 When you board a vessel, what is the first thing you do? |
| 10. 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? |
| 11. 4.30 When portable electronic gauging equipment is used on board a marine vessel, which of the following considerations needs to be addressed? |
| 12. 4.60 When the metric system is used; what size are draft numbers? |
| 13. 4.82 Independent inspectors are not expected to correct barge tank gauges/dips for trim because most barges do not have trim tables. |
| 14. 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? |
| 15. 4.08 When you are on board a marine vessel, the overall responsibility for the use of proper safety procedures, appropriate measurement equipment and the correct sampling equipment rests with? |
| 16. 4.50 When non-liquid material covers the whole bottom of a tank, trim corrections are applicable. |
| 17. 4.16 When is an OBQ inspection performed? |
| 18. 4.70 A deck level inspection is the most effective form of tank inspection. |
| 19. 4.41 According to EI HM28 [API 17.1], is the inspector required to be present at a key meeting prior to an inspection? |
| 20. 4.80 According to Energy Institute HM28 / HM29 API MPMS Chapter 17.1, what should happen as part of a shore inspection? |
| 21. 4.20 Is it correct to apply a wedge calculation to an OBQ/ROB volume if the material is touching all four tank bulkheads ? |
| 22. 4.61 When taking a draft reading which is in metric units; what is the distance between each number? |
| 23. 4.59 What information is determined from draft readings? |
| 24. 4.71 During a tank entry inspection, which of the following is not correct? |
| 25. 4.72 When wall washing a tank, which of the following is correct? |
| 26. 4.73 It is not necessary to prepare a blank of the wall wash liquid if it is supplied by a certified Laboratory. |
| 27. 4.26 What is the amount of material found in a tank prior to loading called? |
| 28. 4.85 The best way to prove the liquid/non liquid nature of ROB/OBQ is to have a sample |
| 29. 4.66 When carrying out a wall wash test of a vessel s cargo tank a number of discoloured areas on the tank surface are noted. If the discoloured areas are less than 20% of the tank s surface area, can these areas be sampled (wall washed) and included the tank sample? |
| 30. 4.44 What is the main reason for taking draft readings on fully-loaded vessels at the loading port? |
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