1. 8.05 How does calibration of a portable electronic thermometer differ from a field check? |
2. 8.40 When first received from the manufacturer or equipment supplier, what should happen to a new liquid-in-glass tank thermometer? |
3. 8.53 What is the purpose of keeping the probe of a portable electronic thermometer (PET) in motion? |
4. 8.27 On a portable electronic thermometer, at what temperature should the field check be performed ? |
5. 8.26 If a tank has an innage of 2,8m [9 11 ] what is the minimum number of temperatures which should be taken? |
6. 8.13 Upright cylindrical storage tanks have calibration tables based on a specific tank shell temperature. If the observed tank shell temperature differs from the calibration table tank temperature will the volumes extracted from the calibration table will need to be corrected for this temperature difference? |
7. 8.18 If only one temperature is required where should this temperature be taken from? |
8. 8.04 Why do portable electronic thermometers have low-voltage indicators? |
9. 8.03 Is a portable electronic thermometer required to have a low voltage indicator? |
10. 8.47 When taking temperatures, in motion means to move the temperature measurement device approximately 60cm [2 feet] above and 60cm [2 feet] below the desired measurement location? |
11. 8.08 To what precision should temperatures obtained using portable electronic thermometers be read and recorded? |
12. 8.12 If a portable electronic thermometer has a range of 0 - 95 °C [32-200°F], what is the required resolution? |
13. 8.23 Liquid-in-glass thermometers are suitable for use in obtaining cargo product temperatures in marine vessels required to operate with closed or restricted systems? |
14. 8.37 Which API MPMS Chapter covers temperature determination? |
15. 8.36 A liquid-in-glass thermometer with a range between 60°F and 180°F and must be accurate to within? |
16. 8.22 According to common industry practice how should the working spot check (field check) of a portable electronic thermometer be performed? |
17. 8.01 API MPMS Chapter 7/ISO 4268 pertains to what type of thermometers? |
18. 8.15 What information must be recorded when taking a temperature of a cargo using an in-line probe ? |
19. 8.43 What does the term temperature stratification mean? |
20. 8.32 When taking temperatures for ROB, OBQ or slops containing oil and water it is important ____ |
21. 8.36 A liquid-in-glass thermometer with a range between 60°F and 180°F and must be accurate to within? |
22. 8.48 What is the recommended immersion time, for a liquid-in-glass thermometer in a cup-case assembly, in motion, in a product with density of 950 kg/m3 [API gravity 17.4] |
23. 8.41 A liquid-in-glass thermometer must be verified against a thermometer traceable to a national standard when new and then at maximum intervals of? |
24. 8.54 According to API MPMS Chapter 17.1, the preferred instrument for taking temperature is? |
25. 8.42 In motion is defined as continuously raising and lowering the probe above and below the desired temperature measurement depth, by approximately how much? |
26. 8.30 API MPMS Chapter 7 describes a large temperature difference between upper, middle and lower reading as? |
27. 8.17 If a tank has more than 4.5 m [15 feet] of liquid, what is the minimum number of temperature readings that must be taken? |
28. 8.24 According to ISO 4268 [API Chapter 7] the minimum amount of time a stationary PET should stay in a product with a density greater than 935 kg/m3 is ? |
29. 8.39 An ASTM 59C [ASTM 59F-80] liquid-in-glass thermometer has a scale range of -18°C to 82°C [0°F-180°F]. What should the graduations on this thermometer be? |
30. 8.33 When using a portable electronic thermometer, what is the minimum amount of time the probe must stay in a middle distillate of density 821.7 kg/m3 [API gravity 40.7] , if the probe is moving? |
ให้ตรวจสอบชื่อนามสกุลว่ากรอกครบหรือไหม่
พร้อมกับตรวจข้อสอบว่าเลือกทำครบทุกข้อหรือไม่ ไม่ครบไม่ตรวจนะครับ
|
|
|