When loading compressed gas, the liquid discharge valves should be: Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question When loading compressed gas, the liquid discharge valves should be: Answers Closed. Greased. Open. Removed. Explanation Keep liquid discharge valves on a compressed gas tank closed, except when loading and unloading. This questions appears in the following tests: Colorado HazMat Kansas HazMat Massachusetts HazMat Mississippi Tank Nevada HazMat New Hampshire HazMat Pennsylvania HazMat South Dakota HazMat South Dakota HazMat Texas HazMat Utah HazMat Utah HazMat West Virginia HazMat Wyoming HazMat
