Section 9

Hazardous Materials 9.5

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Answer: 2006 Georgia Commercial Driver’s License Manual,Page 9-13, left column, the last sentence of the paragraph before 9.5.3 – Flammable Liquids.

#9. Why should you close all manholes and valves before moving a tank of hazardous materials?

Answer

- Both of the above.

- To prevent leaks.

- It is illegal to move a loaded cargo tank with open valves or covers.