| 1. 1.02 Density of any substance is the ratio of its mass to its volume, usually at a specified temperature. Relative Density is the ratio of the density of a substance at a specified temperature to the density of what other substance? |
| 2. 1.16 A tank has a measured gauge height of 15.000 m [45] and is filled to a 9.000 m [36] innage with no free water. To take an upper spot sample, to what point in the tank must you lower the sampler? |
| 3. 1.07 The Total Calculated Volume is equal to the Gross Standard Volume plus what? |
| 4. 1.31 The correction for the effect of temperature on the shell of a shore tank does not need to be calculated if the contents of the tank are at 15°C [ 60°F]. |
| 5. 1.29 What table should be used to convert m3 at 15 °C to metric tons in air? |
| 6. 1.15 A tank has a measured gauge height of 15.000 m [45] and is filled to a 9.000 m [30] innage with no free water. To take a lower spot sample, to what point in the tank must you lower the sampler? |
| 7. 1.12 Tanks on barges or other small vessels do not require trim corrections because they are too small for a correction to make a significant difference. |
| 8. 1.28 A product has API gravity at 60°F of 21.3. What table would be used to find the equivalent density at 15 degrees Celsius? |
| 9. 1.11 What is the trim factor of a vessel? |
| 10. 1.36 What table should be used to convert barrels at 60°F to long tons? |
| 11. 1.14 A tank has a measured gauge height of 15.000 m [45] and is filled to a 10.000 m [40] innage with no free water. To take a middle spot sample, to what point in the tank must you lower the sampler? |
| 12. 1.03 When a capacity table indicates a reference API Gravity and an API Gravity correction per barrel variance for a shore tank, what data must be available to calculate a floating roof correction? |
| 13. 1.01 As the density of a material increases, what happens to the API Gravity? |
| 14. 1.23 How many centimeters equal one inch? |
| 15. 1.30 A list correction is most similar to which of the following calculations? |
| 16. 1.05 If a cargo does not contain S&W, the Gross Standard Volume and the Net Standard Volume are the same. |
| 17. 1.13 When an automatic in-line sampler is used correctly during the discharge of a crude oil vessel, what will the resulting sample include? |
| 18. 1.04 When calculating the Gross Standard Volume (GSV) in a shore tank at a pressure of 1 atmosphere, the factor Ctpl / CTL is the same as which other factor? |
| 19. 1.19 The term specific gravity has been replaced by what term? |
| 20. 1.34 What table should be used to convert barrels at 60 °F to cubic metres at 15 °C? |
| 21. 1.08 For a trim correction to apply, which of the following conditions must exist? |
| 22. 1.33 Which API MPMS Chapter or Energy Institute HM document contains guidelines for the calculation of oil quantities? |
| 23. 1.09 What is the equation used to calculate a vessel s trim factor? |
| 24. 1.24 What term has been replaced by relative density? |
| 25. 1.21 When the density [API] at observed temperature of a crude oil is known, what table would you use to find the density at 15°C [API at 60°F]? |
| 26. 1.17 A tank has a measured gauge height of 15.000 m [45] and is filled to a 12.000 m [40] innage with no free water. To take a top spot sample to what point in the tank must you lower the sampler? |
| 27. 1.20 When a vessel s capacity tables are graduated to greater than 1/8, 0.01, or 3 mm, you should interpolate to calculate the volume at the gauged level in the tank. |
| 28. 1.25 What is the formula to calculate API gravity at 60°F when relative density is known? |
| 29. 1.18 What is generally accepted as the density of pure water at 15°C [API Gravity at 60°F]? |
| 30. 1.06 For a crude oil cargo, what information does the formula GOV x VCF give? |
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