Which safety system(s) is (are) found at station outlets of a ...

[theo]

Which safety system(s) is (are) found at station outlets of a medical gas piping system? 1. Diameter Index Safety System (DISS) 2. American Standard Safety System (ASSS) 3. Pin Index Safety System 4. Quick Connect
 
  a. 1 c. 2 and 3
  b. 1 and 4 d. 2 and 4

Question 2

Which of the following are safety features incorporated into a medical gas piping system? 1. Zone valves 2. Riser valves 3. Pressure-relief valves 4. In-line oxygen analyzers
 
  a. 3 and 4 c. 1 and 4
  b. 1 and 3 d. 1, 2, and 3

[connor417]

Answer to Question 1

ANS: B
Station outlets are designed with safety systems that prevent the connection of incompatible de-vices. Two safety systems are currently available: the DISS and Quick-Connect adapters.

Answer to Question 2

ANS: D