| 1. 5.70 What are the effects of acute exposure (short term) to benzene? |
| 2. 5.08 Which of the following safety equipment is not required on every job? |
| 3. 5.83 Why is the sense of smell not reliable for detecting hydrogen sulfide? |
| 4. 5.66 What is the appearance and characteristic odour of benzene? |
| 5. 5.23 While sampling a crude ship, the fire alarm sounds. What action should be taken? |
| 6. 5.10 The responsibility for an inspector complying with the safety regulations in any terminal belongs to? |
| 7. 5.80 Refineries are not the only sources of industrial hydrogen sulfide (H2S). Which of the following are other sources? |
| 8. 5.88 May an inspector board a vessel by means of using a Pilot s ladder? |
| 9. 5.03 Regardless of the product, and in accordance with API Ch 8.1/ASTM D4057, what is the maximum level to which sample containers should normally be filled? |
| 10. 5.74 When working in an environment suspected of containing H2S, personal monitors must show a level below (or provide an alarm at) what limit? |
| 11. 5.42 Products have defined limits of combustion. What are these? |
| 12. 5.72 What is the most hazardous component of many crude oils? |
| 13. 5.39 When does a confined space exist on a tank with an external floating roof? |
| 14. 5.19 What does H2S stand for? |
| 15. 5.20 To find out if a material is hazardous, you must consult the SDS. |
| 16. 5.29 What should you do to avoid the build-up and/or discharge of static electricity when using a portable electronic thermometer (PET)? |
| 17. 5.12 All samples which are transported between terminals and laboratories or other installations should be labelled in accordance with the globally harmonised system for classification and labelling of chemicals (GHS). |
| 18. 5.45 According to the International Safety Guide for Oil Tankers and Terminals (ISGOTT), for a tank to be safe for entry, what should the reading on a combustible gas detector be? |
| 19. 5.47 Someone must always stand watch at the entrance to the confined space while you are in it. |
| 20. 5.64 Workers who are regularly exposed to benzene should have a regular medical examination. |
| 21. 5.01 What should be the first source of information when preparing to sample a new product? |
| 22. 5.30 What is the main component of inert gas used on crude oil vessels? |
| 23. 5.05 When gauging a tank that is emitting vapours, where should you position yourself? |
| 24. 5.37 Who can supply an SDS? |
| 25. 5.24 As you enter a bunded/fire wall area to sample a fuel oil tank, you begin to feel dizzy. What action should you take? |
| 26. 5.76 Hydrogen sulfide is probably the most dangerous gas commonly encountered in the petroleum industry. |
| 27. 5.17 A chemical has a strong odour. What does this indicate? |
| 28. 5.62 Which of the following statements are correct, when working with benzene? |
| 29. 5.63 Can gasoline contain benzene? |
| 30. 5.33 Shipping declaration forms are required whenever a hazardous material is transported on a public road or highway. |
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