Practice questions on February 17, 2017; replies will earn 2–6 points (no scoring after the answers are shown, thank you for your replies)
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This post was last edited by percy on 2017-2-18 19:46. True or False: Containers of the first category must be those used to hold gases or liquefied gases. × Correct**: The medium contained in Category 1 pressure vessels can also be a liquid whose maximum operating temperature is higher than or equal to its standard boiling point.
The medium contained in the first category of pressure vessels can also be a liquid whose maximum operating temperature is higher than or equal to its standard boiling point.