84 Questions Med Gas Questions and Correct Answers

84 Questions Med Gas Questions and Correct Answers Station outlets/inlets shall be identified as to the _______ for the specific gas or vacuum provided. a. Chemical symbol b. Name c. Name or chemical symbol d. Piping type - Correct Answer c When brazing, joints shall be continuously purged with oil-free, dry nitrogen NF to prevent the formation of _______ on the inside surface of the joint. a. Copper oxide b. Crystalliation c. Polymeric materials d. Volatalized liquids - Correct Answer a ASSE 6000 Annex J provides "Recommended Guidelines for Conducting Planned Medical gas Systems Shutdown and Temporary Backfeed." Annex J guidelines do NOT include a list of responsibilites for which types of worker? a. Installer b. Medical Gas Generalist c. Shutdown Coordinator d. Verifier - Correct Answer b What is the standard gauge pressure (psi) for nitrogen gas service? a. 15-30 b. 50-55 c. 160-185 d. It varies with the system type - Correct Answer c In a facility where medical gas or vacuum systems are present and the failure of such equipment or system is likely to cause imminent major injury or death to patients or caregivers, the sy