Which agency designed the safety systems for outlet connections of cylinder valves?

a. Z-79 Committee
b. CGA
c. FDA
d. American National Standards Institute (ANSI)

ANS: B
The CGA designed the safety systems for outlet connections of cylinders. The Z-79 Committee establishes standards for anesthetic and ventilatory devices. The FDA sets purity standards. ANSI is a private nonprofit organization that coordinates the voluntary development of national standards in the United States.