| 1. 4.18 Why may multipoint gauging be required when performing an OBQ/ROB survey? |
| 2. 4.62 Which standard covers pre-loading inspection of vessels tanks? |
| 3. 4.74 Pre-loading tank inspection may be limited to gauging OBQ. |
| 4. 4.23 In what case will non-liquid ROB be considered not to be evenly distributed across the tank bottom? |
| 5. 4.30 When portable electronic gauging equipment is used on board a marine vessel, which of the following considerations needs to be addressed? |
| 6. 4.24 What components may be included in OBQ? |
| 7. 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. |
| 8. 4.09 The term simultaneous ballasting or deballasting means? |
| 9. 4.44 What is the main reason for taking draft readings on fully-loaded vessels at the loading port? |
| 10. 4.27 What is the amount of material found in a tank after discharge called? |
| 11. 4.19 If a series of innage measurements indicates that the ROB/OBQ lies evenly across the bottom, how should you determine the volume? |
| 12. 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)? |
| 13. 4.36 What term is used for the measurement of cargo through two or more openings in a tank? |
| 14. 4.45 What should trim corrections be applied to? |
| 15. 4.63 What is a wall wash test? |
| 16. 4.37 What is a Charter Party? |
| 17. 4.14 When should a bunker inspection be performed? |
| 18. 4.50 When non-liquid material covers the whole bottom of a tank, trim corrections are applicable. |
| 19. 4.82 Independent inspectors are not expected to correct barge tank gauges/dips for trim because most barges do not have trim tables. |
| 20. 4.04 Can a free water volume be calculated using a wedge formula, if the water does not touch the forward bulkhead. |
| 21. 4.76 Which of the following is most likely to require a tankentry inspection? |
| 22. 4.72 When wall washing a tank, which of the following is correct? |
| 23. 4.85 The best way to prove the liquid/non liquid nature of ROB/OBQ is to have a sample |
| 24. 4.29 If possible, should you seal a vessel s cargo system sea-valves or any equivalent connection to the ballast system prior to loading? |
| 25. 4.57 Using the Imperial system of measurement; what size are draft mark numbers? |
| 26. 4.02 If the vessel has independently certified wedge tables, they may be used instead of calculating the wedge volume yourself. |
| 27. 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? |
| 28. 4.06 What is the first thing you must do when you board a marine vessel? |
| 29. 4.03 If a vessel is out of trim and product in a tank is touching all four bulkheads, should you use the wedge formula to calculate the volume? |
| 30. 4.41 According to EI HM28 [API 17.1], is the inspector required to be present at a key meeting prior to an inspection? |
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